Mn–Zn phases

14 phases (tier A 8, tier C 3, liquid 1, needs_review 2); 14 stable in a calculated diagram. Structure types are assigned only when the stored evidence supports an assignment under the stated tier rules (tier A: standard phase name; tier B: unique Materials Project + OQMD on-hull match, DFT-supported; tier C: one structure stated by the assessment's crystallographic table, assessor-stated); other phases list candidates and are marked needs_review. Stability is from phase diagrams calculated with pycalphad from the SGTE binary collection (evidence class: model).

Data: interactive registry · full JSON · Mn–Zn system page · Markdown · field reference

Phases of the Mn–Zn system (14)
Phase	Structure	Basis	Stability (calculated)	Literature values	TDB models
BCC_A2 phase:mn-zn:bcc-a2	W · A2 · cI2 · Im-3m (229)	tier A: standard phase name	stable in 4 of 4 calculated diagram(s): 889.21–1544.5 K, x(Zn) 0–0.46747	18	4
CBCC_A12 phase:mn-zn:cbcc-a12	alpha-Mn · A12 · cI58 · I-43m (217)	tier A: standard phase name	stable in 4 of 4 calculated diagram(s): 300–1006.29 K, x(Zn) 0–0.02494	5	4
CUB_A13 phase:mn-zn:cub-a13	beta-Mn · A13 · cP20 · P4_132 (213)	tier A: standard phase name	stable in 4 of 4 calculated diagram(s): 421.29–1366.99 K, x(Zn) 0–0.33813	10	4
FCC_A1 phase:mn-zn:fcc-a1	Cu · A1 · cF4 · Fm-3m (225)	tier A: standard phase name	stable in 4 of 4 calculated diagram(s): 789.79–1411.01 K, x(Zn) 0–0.3447	18	4
HCP_A3 phase:mn-zn:hcp-a3	Mg · A3 · hP2 · P6_3/mmc (194)	tier A: standard phase name	stable in 4 of 4 calculated diagram(s): 300–693.78 K, x(Zn) 0.99048–1	9	4
HCP_IM_A3 phase:mn-zn:hcp-a3-im	Mg · A3 · hP2 · P6_3/mmc (194)	tier C: assessor-stated (Hallstedt 2025 crystallographic table)	stable in 4 of 4 calculated diagram(s): 300–1103 K, x(Zn) 0.41852–0.84662	49	4
LIQUID phase:mn-zn:liquid	liquid	liquid	stable in 4 of 4 calculated diagram(s): 686.78–2500 K, x(Zn) 0–1	32	4
MN5ZN21_D82 phase:mn-zn:mn5zn21-d82	Cu5Zn8 · D8_2 · cI52 · I-43m (217)	tier A: standard phase name	stable in 3 of 3 calculated diagram(s): 300–688.96 K, x(Zn) 0.78145–0.82951	13	3
MNZN_B2 phase:mn-zn:mnzn-b2	CsCl · B2 · cP2 · Pm-3m (221)	tier A: standard phase name	stable in 3 of 3 calculated diagram(s): 300–550 K, x(Zn) 0.5–0.5	2	3
MNZN13 phase:mn-zn:mnzn13	CoZn13 · mC28 · C2/m (12)	tier C: assessor-stated (Hallstedt 2025 crystallographic table)	stable in 3 of 3 calculated diagram(s): 300–730.01 K, x(Zn) 0.90206–0.92241	25	3
MNZN3_L12 phase:mn-zn:mnzn3-l12	AuCu3 · L1_2 · cP4 · Pm-3m (221)	tier A: standard phase name	stable in 3 of 3 calculated diagram(s): 300–597.54 K, x(Zn) 0.70044–0.75327	9	3
MNZN9 phase:mn-zn:mnzn9		needs_review	stable in 1 of 1 calculated diagram(s): 300–735.85 K, x(Zn) 0.9–0.9	4	1
MNZN9_HT phase:mn-zn:mnzn9-ht		needs_review	stable in 3 of 3 calculated diagram(s): 652.46–762.52 K, x(Zn) 0.88818–0.89875	21	3
MNZN9_LT phase:mn-zn:mnzn9-lt	FeZn10 · hP632 · P6_3/mmc (194)	tier C: assessor-stated (Hallstedt 2025 crystallographic table)	stable in 3 of 3 calculated diagram(s): 300–716.94 K, x(Zn) 0.88367–0.90792	10	3

BCC_A2 (Mn–Zn)

Id: phase:mn-zn:bcc-a2; status assigned
Structure: W · A2 · cI2 · Im-3m (229); type st:a2-w-ci2; tier A: standard phase name; confidence high
Stability: stable in 4 of 4 calculated diagram(s): 889.21–1544.5 K, x(Zn) 0–0.46747
Literature: 18 values (18 accepted) from 2 papers
Interactive: phase registry entry

Names (7): corpus: corpus:phase:mn-zn:bcc-a2
paper: paper:10.1016/j.calphad.2004.09.003:bcc, paper:10.1016/j.jallcom.2020.158484:(δMn)
tdb: tdb:MnZn-04Mie.tdb:BCC_A2, tdb:MnZn-20Li.tdb:BCC_A2, tdb:MnZn-21Li.tdb:BCC_A2, tdb:MnZn-22Li.tdb:BCC_A2

TDB models of BCC_A2 (4): PHASE and CONSTITUENT statements as written

MnZn-04Mie.tdb: BCC_A2, type code %B, sha256 67c8e80f90e043ad…

33: PHASE BCC_A2 %B 2 1 3 !
34: CONST BCC_A2 : MN% ZN : VA : !

MnZn-20Li.tdb: BCC_A2, type code %B, sha256 3bdc4ce0cf5991cd…

31: PHASE BCC_A2 %B 2 1 3 !
32: CONST BCC_A2 : MN% ZN : VA : !

MnZn-21Li.tdb: BCC_A2, type code %B, sha256 e98758ee612e75dd…

37: PHASE BCC_A2 %B 2 1 3 !
38: CONST BCC_A2 : MN% ZN : VA : !

MnZn-22Li.tdb: BCC_A2, type code %B, sha256 3c480a9ea0b5d485…

33: PHASE BCC_A2 %B 2 1 3 !
34: CONST BCC_A2 : MN% ZN : VA : !

Example references (7 of 7; assessments first):

doi:10.1016/j.jallcom.2020.158484 Xiaojing Li, Shuhong Liu, Jinhui Huang, Dandan Huang, Yong Du, Phase equilibria, crystal structure of δ1-MnZn9 and thermodynamic re-assessment of the Zn-Mn system, Journal of Alloys and Compounds 863, 158484 (2021).
assessment that models this phase; reports values for this phase
doi:10.1016/j.calphad.2004.09.003 Jyrki Miettinen, Thermodynamic description of the Cu–Mn–Zn system in the copper-rich corner, Calphad 28, 313-320 (2004).
assessment that models this phase; cited as the source of values for this phase; reports values for this phase
doi:10.1016/j.calphad.2020.101770 X.J. Li, S.H. Liu, K. Xu, Y.H. Zhang, Y. Du, Thermodynamic re-assessment and experimental confirmation for the Zn-Mn system, Calphad 69 (2020) 101770.
assessment that models this phase; cited as the source of values for this phase
doi:10.1016/j.calphad.2022.102479 X. Li, S. Liu, D. Huang, Y. Du, Calphad, 79, 102479(2022).
assessment that models this phase
doi:10.1515/ijmr-1971-621112 O. Romer, E. Wachtel, Constitution of the zinc-manganese and the zinc-manganese-aluminum systems, Z. Metallkunde 62 (1971) 820–825.
cited as the source of values for this phase
doi:10.1016/j.calphad.2013.01.008 P. Ghosh, M. Medraj, Thermodynamic calculation of the Mg-Mn-Zn and Mg-MnCe systems and re-optimization of their constitutive binaries, Calphad 41 (2013) 89–107. Further reading
cited as the source of values for this phase
doi:10.1515/ijmr-1940-321201 J. Schramm, The system manganese-zinc with 0 to 50% Mn, Z. Metallkunde 32 (1940) 399–407.
cited as the source of values for this phase

CBCC_A12 (Mn–Zn)

Id: phase:mn-zn:cbcc-a12; status assigned
Structure: alpha-Mn · A12 · cI58 · I-43m (217); type st:a12-alpha-mn-ci58; tier A: standard phase name; confidence high
Stability: stable in 4 of 4 calculated diagram(s): 300–1006.29 K, x(Zn) 0–0.02494
Literature: 5 values (2 accepted) from 1 papers
Interactive: phase registry entry

Names (6): corpus: corpus:phase:mn-zn:cbcc-a12
paper: paper:10.1016/j.jallcom.2020.158484:(αMn)
tdb: tdb:MnZn-04Mie.tdb:CBCC_A12, tdb:MnZn-20Li.tdb:CBCC_A12, tdb:MnZn-21Li.tdb:CBCC_A12, tdb:MnZn-22Li.tdb:CBCC_A12

TDB models of CBCC_A12 (4): PHASE and CONSTITUENT statements as written

MnZn-04Mie.tdb: CBCC_A12, type code %A, sha256 67c8e80f90e043ad…

48: PHASE CBCC_A12 %A 2 1 1 !
49: CONST CBCC_A12 : MN% ZN : VA : !

MnZn-20Li.tdb: CBCC_A12, type code %A, sha256 3bdc4ce0cf5991cd…

46: PHASE CBCC_A12 %A 2 1 1 !
47: CONST CBCC_A12 : MN% ZN : VA : !

MnZn-21Li.tdb: CBCC_A12, type code %A, sha256 e98758ee612e75dd…

52: PHASE CBCC_A12 %A 2 1 1 !
53: CONST CBCC_A12 : MN% ZN : VA : !

MnZn-22Li.tdb: CBCC_A12, type code %A, sha256 3c480a9ea0b5d485…

48: PHASE CBCC_A12 %A 2 1 1 !
49: CONST CBCC_A12 : MN% ZN : VA : !

Example references (4 of 4; assessments first):

doi:10.1016/j.jallcom.2020.158484 Xiaojing Li, Shuhong Liu, Jinhui Huang, Dandan Huang, Yong Du, Phase equilibria, crystal structure of δ1-MnZn9 and thermodynamic re-assessment of the Zn-Mn system, Journal of Alloys and Compounds 863, 158484 (2021).
assessment that models this phase; reports values for this phase
doi:10.1016/j.calphad.2020.101770 X.J. Li, S.H. Liu, K. Xu, Y.H. Zhang, Y. Du, Thermodynamic re-assessment and experimental confirmation for the Zn-Mn system, Calphad 69 (2020) 101770.
assessment that models this phase; cited as the source of values for this phase
doi:10.1016/j.calphad.2004.09.003 Jyrki Miettinen, Thermodynamic description of the Cu–Mn–Zn system in the copper-rich corner, Calphad 28, 313-320 (2004).
assessment that models this phase
doi:10.1016/j.calphad.2022.102479 X. Li, S. Liu, D. Huang, Y. Du, Calphad, 79, 102479(2022).
assessment that models this phase

CUB_A13 (Mn–Zn)

Id: phase:mn-zn:cub-a13; status assigned
Structure: beta-Mn · A13 · cP20 · P4_132 (213); type st:a13-beta-mn-cp20; tier A: standard phase name; confidence high
Stability: stable in 4 of 4 calculated diagram(s): 421.29–1366.99 K, x(Zn) 0–0.33813
Literature: 10 values (10 accepted) from 2 papers
Interactive: phase registry entry

Names (7): corpus: corpus:phase:mn-zn:cub-a13
paper: paper:10.1016/j.calphad.2004.09.003:cub, paper:10.1016/j.jallcom.2020.158484:(βMn)
tdb: tdb:MnZn-04Mie.tdb:CUB_A13, tdb:MnZn-20Li.tdb:CUB_A13, tdb:MnZn-21Li.tdb:CUB_A13, tdb:MnZn-22Li.tdb:CUB_A13

TDB models of CUB_A13 (4): PHASE and CONSTITUENT statements as written

MnZn-04Mie.tdb: CUB_A13, type code %, sha256 67c8e80f90e043ad…

53: PHASE CUB_A13 % 2 1 1 !
54: CONST CUB_A13 : MN% ZN : VA : !

MnZn-20Li.tdb: CUB_A13, type code %, sha256 3bdc4ce0cf5991cd…

51: PHASE CUB_A13 % 2 1 1 !
52: CONST CUB_A13 : MN% ZN : VA : !

MnZn-21Li.tdb: CUB_A13, type code %, sha256 e98758ee612e75dd…

57: PHASE CUB_A13 % 2 1 1 !
58: CONST CUB_A13 : MN% ZN : VA : !

MnZn-22Li.tdb: CUB_A13, type code %, sha256 3c480a9ea0b5d485…

53: PHASE CUB_A13 % 2 1 1 !
54: CONST CUB_A13 : MN% ZN : VA : !

Example references (6 of 6; assessments first):

doi:10.1016/j.jallcom.2020.158484 Xiaojing Li, Shuhong Liu, Jinhui Huang, Dandan Huang, Yong Du, Phase equilibria, crystal structure of δ1-MnZn9 and thermodynamic re-assessment of the Zn-Mn system, Journal of Alloys and Compounds 863, 158484 (2021).
assessment that models this phase; reports values for this phase
doi:10.1016/j.calphad.2004.09.003 Jyrki Miettinen, Thermodynamic description of the Cu–Mn–Zn system in the copper-rich corner, Calphad 28, 313-320 (2004).
assessment that models this phase; cited as the source of values for this phase; reports values for this phase
doi:10.1016/j.calphad.2020.101770 X.J. Li, S.H. Liu, K. Xu, Y.H. Zhang, Y. Du, Thermodynamic re-assessment and experimental confirmation for the Zn-Mn system, Calphad 69 (2020) 101770.
assessment that models this phase; cited as the source of values for this phase
doi:10.1016/j.calphad.2022.102479 X. Li, S. Liu, D. Huang, Y. Du, Calphad, 79, 102479(2022).
assessment that models this phase
doi:10.1515/ijmr-1971-621112 O. Romer, E. Wachtel, Constitution of the zinc-manganese and the zinc-manganese-aluminum systems, Z. Metallkunde 62 (1971) 820–825.
cited as the source of values for this phase
doi:10.1016/j.calphad.2013.01.008 P. Ghosh, M. Medraj, Thermodynamic calculation of the Mg-Mn-Zn and Mg-MnCe systems and re-optimization of their constitutive binaries, Calphad 41 (2013) 89–107. Further reading
cited as the source of values for this phase

FCC_A1 (Mn–Zn)

Id: phase:mn-zn:fcc-a1; status assigned
Structure: Cu · A1 · cF4 · Fm-3m (225); type st:a1-cu-cf4; tier A: standard phase name; confidence high
Stability: stable in 4 of 4 calculated diagram(s): 789.79–1411.01 K, x(Zn) 0–0.3447
Literature: 18 values (18 accepted) from 2 papers
Interactive: phase registry entry

Names (7): corpus: corpus:phase:mn-zn:fcc-a1
paper: paper:10.1016/j.calphad.2004.09.003:fcc, paper:10.1016/j.jallcom.2020.158484:(γMn)
tdb: tdb:MnZn-04Mie.tdb:FCC_A1, tdb:MnZn-20Li.tdb:FCC_A1, tdb:MnZn-21Li.tdb:FCC_A1, tdb:MnZn-22Li.tdb:FCC_A1

TDB models of FCC_A1 (4): PHASE and CONSTITUENT statements as written

MnZn-04Mie.tdb: FCC_A1, type code %A, sha256 67c8e80f90e043ad…

28: PHASE FCC_A1 %A 2 1 1 !
29: CONST FCC_A1 : MN% ZN : VA : !

MnZn-20Li.tdb: FCC_A1, type code %A, sha256 3bdc4ce0cf5991cd…

26: PHASE FCC_A1 %A 2 1 1 !
27: CONST FCC_A1 : MN% ZN : VA : !

MnZn-21Li.tdb: FCC_A1, type code %A, sha256 e98758ee612e75dd…

32: PHASE FCC_A1 %A 2 1 1 !
33: CONST FCC_A1 : MN% ZN : VA : !

MnZn-22Li.tdb: FCC_A1, type code %A, sha256 3c480a9ea0b5d485…

28: PHASE FCC_A1 %A 2 1 1 !
29: CONST FCC_A1 : MN% ZN : VA : !

Example references (6 of 6; assessments first):

doi:10.1016/j.jallcom.2020.158484 Xiaojing Li, Shuhong Liu, Jinhui Huang, Dandan Huang, Yong Du, Phase equilibria, crystal structure of δ1-MnZn9 and thermodynamic re-assessment of the Zn-Mn system, Journal of Alloys and Compounds 863, 158484 (2021).
assessment that models this phase; reports values for this phase
doi:10.1016/j.calphad.2004.09.003 Jyrki Miettinen, Thermodynamic description of the Cu–Mn–Zn system in the copper-rich corner, Calphad 28, 313-320 (2004).
assessment that models this phase; cited as the source of values for this phase; reports values for this phase
doi:10.1016/j.calphad.2020.101770 X.J. Li, S.H. Liu, K. Xu, Y.H. Zhang, Y. Du, Thermodynamic re-assessment and experimental confirmation for the Zn-Mn system, Calphad 69 (2020) 101770.
assessment that models this phase; cited as the source of values for this phase
doi:10.1016/j.calphad.2022.102479 X. Li, S. Liu, D. Huang, Y. Du, Calphad, 79, 102479(2022).
assessment that models this phase
doi:10.1515/ijmr-1971-621112 O. Romer, E. Wachtel, Constitution of the zinc-manganese and the zinc-manganese-aluminum systems, Z. Metallkunde 62 (1971) 820–825.
cited as the source of values for this phase
doi:10.1016/j.calphad.2013.01.008 P. Ghosh, M. Medraj, Thermodynamic calculation of the Mg-Mn-Zn and Mg-MnCe systems and re-optimization of their constitutive binaries, Calphad 41 (2013) 89–107. Further reading
cited as the source of values for this phase

HCP_A3 (Mn–Zn)

Id: phase:mn-zn:hcp-a3; status assigned
Structure: Mg · A3 · hP2 · P6_3/mmc (194); type st:a3-mg-hp2; tier A: standard phase name; confidence high
Stability: stable in 4 of 4 calculated diagram(s): 300–693.78 K, x(Zn) 0.99048–1
Literature: 9 values (7 accepted) from 2 papers
Interactive: phase registry entry

Names (7): corpus: corpus:phase:mn-zn:hcp-a3
paper: paper:10.1016/j.calphad.2004.09.003:hcp_Zn, paper:10.1016/j.jallcom.2020.158484:(Zn)
tdb: tdb:MnZn-04Mie.tdb:HCP_A3, tdb:MnZn-20Li.tdb:HCP_A3, tdb:MnZn-21Li.tdb:HCP_A3, tdb:MnZn-22Li.tdb:HCP_A3

TDB models of HCP_A3 (4): PHASE and CONSTITUENT statements as written

MnZn-04Mie.tdb: HCP_A3, type code %A, sha256 67c8e80f90e043ad…

38: PHASE HCP_A3 %A 2 1 0.5 !
39: CONST HCP_A3 : MN ZN : VA : !

MnZn-20Li.tdb: HCP_A3, type code %A, sha256 3bdc4ce0cf5991cd…

36: PHASE HCP_A3 %A 2 1 0.5 !
37: CONST HCP_A3 : MN ZN : VA : !

MnZn-21Li.tdb: HCP_A3, type code %A, sha256 e98758ee612e75dd…

42: PHASE HCP_A3 %A 2 1 0.5 !
43: CONST HCP_A3 : MN ZN : VA : !

MnZn-22Li.tdb: HCP_A3, type code %A, sha256 3c480a9ea0b5d485…

38: PHASE HCP_A3 %A 2 1 0.5 !
39: CONST HCP_A3 : MN ZN : VA : !

Example references (9 of 9; assessments first):

doi:10.1016/j.jallcom.2020.158484 Xiaojing Li, Shuhong Liu, Jinhui Huang, Dandan Huang, Yong Du, Phase equilibria, crystal structure of δ1-MnZn9 and thermodynamic re-assessment of the Zn-Mn system, Journal of Alloys and Compounds 863, 158484 (2021).
assessment that models this phase; reports values for this phase
doi:10.1016/j.calphad.2004.09.003 Jyrki Miettinen, Thermodynamic description of the Cu–Mn–Zn system in the copper-rich corner, Calphad 28, 313-320 (2004).
assessment that models this phase; reports values for this phase
doi:10.1016/j.calphad.2020.101770 X.J. Li, S.H. Liu, K. Xu, Y.H. Zhang, Y. Du, Thermodynamic re-assessment and experimental confirmation for the Zn-Mn system, Calphad 69 (2020) 101770.
assessment that models this phase; cited as the source of values for this phase
doi:10.1016/j.calphad.2022.102479 X. Li, S. Liu, D. Huang, Y. Du, Calphad, 79, 102479(2022).
assessment that models this phase
doi:10.1002/zaac.19191080113 Paul Siebe, Metallographische Mitteilungen aus dem physikalisch‐chemischen Institut der Universität Göttingen XCV. Die Legierungen: Mangan‐Wismut, Mangan‐Zink und Mangan Silber, Z. Anorg. Allg. Chem. 108, 161-183 (1919).
cited as the source of values for this phase
doi:10.1515/ijmr-1927-191-1272 C.L. Ackermann, Binary system manganese-zinc, Z. Metallkunde 19 (1927) 200–204.
cited as the source of values for this phase
doi:10.1515/ijmr-1940-321201 J. Schramm, The system manganese-zinc with 0 to 50% Mn, Z. Metallkunde 32 (1940) 399–407.
cited as the source of values for this phase
doi:10.1515/ijmr-1967-580108 E. Wachtel, K. Tsiuplakis, Magnetic properties of zinc-rich zinc-manganese alloys in the liquid and solid state, Z. Metallkunde 58 (1967) 41–45.
cited as the source of values for this phase
doi:10.1515/ijmr-1971-621112 O. Romer, E. Wachtel, Constitution of the zinc-manganese and the zinc-manganese-aluminum systems, Z. Metallkunde 62 (1971) 820–825.
cited as the source of values for this phase

HCP_IM_A3 (Mn–Zn)

Id: phase:mn-zn:hcp-a3-im; status assigned
Structure: Mg · A3 · hP2 · P6_3/mmc (194); type st:a3-mg-hp2; tier C: assessor-stated (Hallstedt 2025 crystallographic table); confidence assessor-stated
Structure source: B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, supplementary crystallographic table (mmc2) doi:10.1016/j.calphad.2025.102833
Caveat: not certain from the name or DFT alone (unrecognised_name_tokens:IM); structure as stated in the SGTE crystallographic table for this phase name and system
Stability: stable in 4 of 4 calculated diagram(s): 300–1103 K, x(Zn) 0.41852–0.84662
Literature: 49 values (42 accepted) from 1 papers
Interactive: phase registry entry

Names (7): corpus: corpus:phase:mn-zn:hcp-a3-im
paper: paper:10.1016/j.jallcom.2020.158484:ε
system_alias: system_alias:mn-zn:epsilon
tdb: tdb:MnZn-04Mie.tdb:HCP_IM_A3, tdb:MnZn-20Li.tdb:HCP_IM_A3, tdb:MnZn-21Li.tdb:HCP_IM_A3, tdb:MnZn-22Li.tdb:HCP_IM_A3

TDB models of HCP_IM_A3 (4): PHASE and CONSTITUENT statements as written

MnZn-04Mie.tdb: HCP_IM_A3, type code %A, sha256 67c8e80f90e043ad…

43: PHASE HCP_IM_A3 %A 1 1 !
44: CONST HCP_IM_A3 : MN ZN : !

MnZn-20Li.tdb: HCP_IM_A3, type code %A, sha256 3bdc4ce0cf5991cd…

41: PHASE HCP_IM_A3 %A 1 1 !
42: CONST HCP_IM_A3 : MN ZN : !

MnZn-21Li.tdb: HCP_IM_A3, type code %A, sha256 e98758ee612e75dd…

47: PHASE HCP_IM_A3 %A 1 1 !
48: CONST HCP_IM_A3 : MN ZN : !

MnZn-22Li.tdb: HCP_IM_A3, type code %A, sha256 3c480a9ea0b5d485…

43: PHASE HCP_IM_A3 %A 1 1 !
44: CONST HCP_IM_A3 : MN ZN : !

Example references (8 of 8; assessments first):

doi:10.1016/j.jallcom.2020.158484 Xiaojing Li, Shuhong Liu, Jinhui Huang, Dandan Huang, Yong Du, Phase equilibria, crystal structure of δ1-MnZn9 and thermodynamic re-assessment of the Zn-Mn system, Journal of Alloys and Compounds 863, 158484 (2021).
assessment that models this phase; reports values for this phase
doi:10.1016/j.calphad.2020.101770 X.J. Li, S.H. Liu, K. Xu, Y.H. Zhang, Y. Du, Thermodynamic re-assessment and experimental confirmation for the Zn-Mn system, Calphad 69 (2020) 101770.
assessment that models this phase; cited as the source of values for this phase
doi:10.1016/j.calphad.2004.09.003 Jyrki Miettinen, Thermodynamic description of the Cu–Mn–Zn system in the copper-rich corner, Calphad 28, 313-320 (2004).
assessment that models this phase; cited as the source of values for this phase
doi:10.1016/j.calphad.2022.102479 X. Li, S. Liu, D. Huang, Y. Du, Calphad, 79, 102479(2022).
assessment that models this phase
doi:10.1016/j.calphad.2013.01.008 P. Ghosh, M. Medraj, Thermodynamic calculation of the Mg-Mn-Zn and Mg-MnCe systems and re-optimization of their constitutive binaries, Calphad 41 (2013) 89–107. Further reading
cited as the source of values for this phase
doi:10.1515/ijmr-1940-321201 J. Schramm, The system manganese-zinc with 0 to 50% Mn, Z. Metallkunde 32 (1940) 399–407.
cited as the source of values for this phase
doi:10.1515/ijmr-1967-580108 E. Wachtel, K. Tsiuplakis, Magnetic properties of zinc-rich zinc-manganese alloys in the liquid and solid state, Z. Metallkunde 58 (1967) 41–45.
cited as the source of values for this phase
doi:10.1515/ijmr-1971-621112 O. Romer, E. Wachtel, Constitution of the zinc-manganese and the zinc-manganese-aluminum systems, Z. Metallkunde 62 (1971) 820–825.
cited as the source of values for this phase

LIQUID (Mn–Zn)

Id: phase:mn-zn:liquid; status assigned
Structure: liquid; type st:liquid; liquid; confidence high
Stability: stable in 4 of 4 calculated diagram(s): 686.78–2500 K, x(Zn) 0–1
Literature: 32 values (30 accepted) from 2 papers
Interactive: phase registry entry

Names (8): corpus: corpus:phase:mn-zn:liquid
paper: paper:10.1016/j.calphad.2004.09.003:liq, paper:10.1016/j.jallcom.2020.158484:L, paper:10.1016/j.jallcom.2020.158484:Liquid
tdb: tdb:MnZn-04Mie.tdb:LIQUID, tdb:MnZn-20Li.tdb:LIQUID, tdb:MnZn-21Li.tdb:LIQUID, tdb:MnZn-22Li.tdb:LIQUID

TDB models of LIQUID (4): PHASE and CONSTITUENT statements as written

MnZn-04Mie.tdb: LIQUID, type code %, sha256 67c8e80f90e043ad…

23: PHASE LIQUID:L % 1 1 !
24: CONST LIQUID:L : MN ZN : !

MnZn-20Li.tdb: LIQUID, type code %, sha256 3bdc4ce0cf5991cd…

21: PHASE LIQUID:L % 1 1 !
22: CONST LIQUID:L : MN ZN : !

MnZn-21Li.tdb: LIQUID, type code %, sha256 e98758ee612e75dd…

27: PHASE LIQUID:L % 1 1 !
28: CONST LIQUID:L : MN ZN : !

MnZn-22Li.tdb: LIQUID, type code %, sha256 3c480a9ea0b5d485…

23: PHASE LIQUID:L % 1 1 !
24: CONST LIQUID:L : MN ZN : !

Example references (10 of 10; assessments first):

doi:10.1016/j.jallcom.2020.158484 Xiaojing Li, Shuhong Liu, Jinhui Huang, Dandan Huang, Yong Du, Phase equilibria, crystal structure of δ1-MnZn9 and thermodynamic re-assessment of the Zn-Mn system, Journal of Alloys and Compounds 863, 158484 (2021).
assessment that models this phase; reports values for this phase
doi:10.1016/j.calphad.2004.09.003 Jyrki Miettinen, Thermodynamic description of the Cu–Mn–Zn system in the copper-rich corner, Calphad 28, 313-320 (2004).
assessment that models this phase; cited as the source of values for this phase; reports values for this phase
doi:10.1016/j.calphad.2020.101770 X.J. Li, S.H. Liu, K. Xu, Y.H. Zhang, Y. Du, Thermodynamic re-assessment and experimental confirmation for the Zn-Mn system, Calphad 69 (2020) 101770.
assessment that models this phase; cited as the source of values for this phase
doi:10.1016/j.calphad.2022.102479 X. Li, S. Liu, D. Huang, Y. Du, Calphad, 79, 102479(2022).
assessment that models this phase
doi:10.1515/ijmr-1940-321201 J. Schramm, The system manganese-zinc with 0 to 50% Mn, Z. Metallkunde 32 (1940) 399–407.
cited as the source of values for this phase
doi:10.1515/ijmr-1971-621112 O. Romer, E. Wachtel, Constitution of the zinc-manganese and the zinc-manganese-aluminum systems, Z. Metallkunde 62 (1971) 820–825.
cited as the source of values for this phase
doi:10.1016/j.calphad.2013.01.008 P. Ghosh, M. Medraj, Thermodynamic calculation of the Mg-Mn-Zn and Mg-MnCe systems and re-optimization of their constitutive binaries, Calphad 41 (2013) 89–107. Further reading
cited as the source of values for this phase
doi:10.1515/ijmr-1967-580108 E. Wachtel, K. Tsiuplakis, Magnetic properties of zinc-rich zinc-manganese alloys in the liquid and solid state, Z. Metallkunde 58 (1967) 41–45.
cited as the source of values for this phase
doi:10.1002/zaac.19191080113 Paul Siebe, Metallographische Mitteilungen aus dem physikalisch‐chemischen Institut der Universität Göttingen XCV. Die Legierungen: Mangan‐Wismut, Mangan‐Zink und Mangan Silber, Z. Anorg. Allg. Chem. 108, 161-183 (1919).
cited as the source of values for this phase
doi:10.1515/ijmr-1927-191-1272 C.L. Ackermann, Binary system manganese-zinc, Z. Metallkunde 19 (1927) 200–204.
cited as the source of values for this phase

MN5ZN21_D82 (Mn–Zn)

Id: phase:mn-zn:mn5zn21-d82; status assigned
Structure: Cu5Zn8 · D8_2 · cI52 · I-43m (217); type st:d8-2-cu5zn8-ci52; tier A: standard phase name; confidence high
Caveat: partitioned order/disorder model in MnZn-20Li.tdb also describes the disordered state
Caveat: partitioned order/disorder model in MnZn-21Li.tdb also describes the disordered state
Caveat: partitioned order/disorder model in MnZn-22Li.tdb also describes the disordered state
Stability: stable in 3 of 3 calculated diagram(s): 300–688.96 K, x(Zn) 0.78145–0.82951
Literature: 13 values (8 accepted) from 1 papers
Interactive: phase registry entry

Names (5): corpus: corpus:phase:mn-zn:mn5zn21-d82
paper: paper:10.1016/j.jallcom.2020.158484:γ-Mn5Zn8
tdb: tdb:MnZn-20Li.tdb:MN5ZN21_D82, tdb:MnZn-21Li.tdb:MN5ZN21_D82, tdb:MnZn-22Li.tdb:MN5ZN21_D82

TDB models of MN5ZN21_D82 (3): PHASE and CONSTITUENT statements as written

MnZn-20Li.tdb: MN5ZN21_D82, type code %, sha256 3bdc4ce0cf5991cd…

66: PHASE MN5ZN21_D82 % 4 2 2 3 6 !
67: CONST MN5ZN21_D82 : MN ZN : MN ZN : MN ZN : ZN : !

MnZn-21Li.tdb: MN5ZN21_D82, type code %, sha256 e98758ee612e75dd…

72: PHASE MN5ZN21_D82 % 4 2 2 3 6 !
73: CONST MN5ZN21_D82 : MN ZN : MN ZN : MN ZN : ZN : !

MnZn-22Li.tdb: MN5ZN21_D82, type code %, sha256 3c480a9ea0b5d485…

68: PHASE MN5ZN21_D82 % 4 2 2 3 6 !
69: CONST MN5ZN21_D82 : MN ZN : MN ZN : MN ZN : ZN : !

Example references (6 of 6; assessments first):

doi:10.1016/j.jallcom.2020.158484 Xiaojing Li, Shuhong Liu, Jinhui Huang, Dandan Huang, Yong Du, Phase equilibria, crystal structure of δ1-MnZn9 and thermodynamic re-assessment of the Zn-Mn system, Journal of Alloys and Compounds 863, 158484 (2021).
assessment that models this phase; reports values for this phase
doi:10.1016/j.calphad.2020.101770 X.J. Li, S.H. Liu, K. Xu, Y.H. Zhang, Y. Du, Thermodynamic re-assessment and experimental confirmation for the Zn-Mn system, Calphad 69 (2020) 101770.
assessment that models this phase; cited as the source of values for this phase
doi:10.1016/j.calphad.2022.102479 X. Li, S. Liu, D. Huang, Y. Du, Calphad, 79, 102479(2022).
assessment that models this phase
doi:10.1515/ijmr-1940-321201 J. Schramm, The system manganese-zinc with 0 to 50% Mn, Z. Metallkunde 32 (1940) 399–407.
cited as the source of values for this phase
doi:10.1016/j.calphad.2013.01.008 P. Ghosh, M. Medraj, Thermodynamic calculation of the Mg-Mn-Zn and Mg-MnCe systems and re-optimization of their constitutive binaries, Calphad 41 (2013) 89–107. Further reading
cited as the source of values for this phase
doi:10.1515/ijmr-1967-580108 E. Wachtel, K. Tsiuplakis, Magnetic properties of zinc-rich zinc-manganese alloys in the liquid and solid state, Z. Metallkunde 58 (1967) 41–45.
cited as the source of values for this phase

MNZN_B2 (Mn–Zn)

Id: phase:mn-zn:mnzn-b2; status assigned
Structure: CsCl · B2 · cP2 · Pm-3m (221); type st:b2-cscl-cp2; tier A: standard phase name; confidence high
Stoichiometry: Mn 0.5000, Zn 0.5000
Stability: stable in 3 of 3 calculated diagram(s): 300–550 K, x(Zn) 0.5–0.5
Literature: 2 values (0 accepted) from 1 papers
Interactive: phase registry entry

Names (5): corpus: corpus:phase:mn-zn:mnzn-b2
paper: paper:10.1016/j.jallcom.2020.158484:β1-MnZn
tdb: tdb:MnZn-20Li.tdb:MNZN_B2, tdb:MnZn-21Li.tdb:MNZN_B2, tdb:MnZn-22Li.tdb:MNZN_B2

TDB models of MNZN_B2 (3): PHASE and CONSTITUENT statements as written

MnZn-20Li.tdb: MNZN_B2, type code %, sha256 3bdc4ce0cf5991cd…

56: PHASE MNZN_B2 % 2 1 1 !
57: CONST MNZN_B2 : MN : ZN : !

MnZn-21Li.tdb: MNZN_B2, type code %, sha256 e98758ee612e75dd…

62: PHASE MNZN_B2 % 2 1 1 !
63: CONST MNZN_B2 : MN : ZN : !

MnZn-22Li.tdb: MNZN_B2, type code %, sha256 3c480a9ea0b5d485…

58: PHASE MNZN_B2 % 2 1 1 !
59: CONST MNZN_B2 : MN : ZN : !

Example references (3 of 3; assessments first):

doi:10.1016/j.jallcom.2020.158484 Xiaojing Li, Shuhong Liu, Jinhui Huang, Dandan Huang, Yong Du, Phase equilibria, crystal structure of δ1-MnZn9 and thermodynamic re-assessment of the Zn-Mn system, Journal of Alloys and Compounds 863, 158484 (2021).
assessment that models this phase; reports values for this phase
doi:10.1016/j.calphad.2020.101770 X.J. Li, S.H. Liu, K. Xu, Y.H. Zhang, Y. Du, Thermodynamic re-assessment and experimental confirmation for the Zn-Mn system, Calphad 69 (2020) 101770.
assessment that models this phase; cited as the source of values for this phase
doi:10.1016/j.calphad.2022.102479 X. Li, S. Liu, D. Huang, Y. Du, Calphad, 79, 102479(2022).
assessment that models this phase

MNZN13 (Mn–Zn)

Id: phase:mn-zn:mnzn13; status assigned
Structure: CoZn13 · mC28 · C2/m (12); type st:cozn13-mc28; tier C: assessor-stated (Hallstedt 2025 crystallographic table); confidence assessor-stated
Structure source: B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, supplementary crystallographic table (mmc2) doi:10.1016/j.calphad.2025.102833
Caveat: not certain from the name or DFT alone (no_structure_token, off_stoichiometric_model); structure as stated in the SGTE crystallographic table for this phase name and system
Stability: stable in 3 of 3 calculated diagram(s): 300–730.01 K, x(Zn) 0.90206–0.92241
Literature: 25 values (25 accepted) from 1 papers
Interactive: phase registry entry

Names (5): corpus: corpus:phase:mn-zn:mnzn13
paper: paper:10.1016/j.jallcom.2020.158484:ζ-MnZn13
tdb: tdb:MnZn-20Li.tdb:MNZN13, tdb:MnZn-21Li.tdb:MNZN13, tdb:MnZn-22Li.tdb:MNZN13

TDB models of MNZN13 (3): PHASE and CONSTITUENT statements as written

MnZn-20Li.tdb: MNZN13, type code %, sha256 3bdc4ce0cf5991cd…

81: PHASE MNZN13 % 3 0.072 0.856 0.072 !
82: CONST MNZN13 : MN VA : ZN : MN : !

MnZn-21Li.tdb: MNZN13, type code %, sha256 e98758ee612e75dd…

87: PHASE MNZN13 % 3 0.072 0.856 0.072 !
88: CONST MNZN13 : MN VA : ZN : MN : !

MnZn-22Li.tdb: MNZN13, type code %, sha256 3c480a9ea0b5d485…

83: PHASE MNZN13 % 3 0.072 0.856 0.072 !
84: CONST MNZN13 : MN VA : ZN : MN : !

Example references (8 of 8; assessments first):

doi:10.1016/j.jallcom.2020.158484 Xiaojing Li, Shuhong Liu, Jinhui Huang, Dandan Huang, Yong Du, Phase equilibria, crystal structure of δ1-MnZn9 and thermodynamic re-assessment of the Zn-Mn system, Journal of Alloys and Compounds 863, 158484 (2021).
assessment that models this phase; reports values for this phase
doi:10.1016/j.calphad.2020.101770 X.J. Li, S.H. Liu, K. Xu, Y.H. Zhang, Y. Du, Thermodynamic re-assessment and experimental confirmation for the Zn-Mn system, Calphad 69 (2020) 101770.
assessment that models this phase; cited as the source of values for this phase
doi:10.1016/j.calphad.2022.102479 X. Li, S. Liu, D. Huang, Y. Du, Calphad, 79, 102479(2022).
assessment that models this phase
doi:10.1515/ijmr-1940-321201 J. Schramm, The system manganese-zinc with 0 to 50% Mn, Z. Metallkunde 32 (1940) 399–407.
cited as the source of values for this phase
doi:10.1016/j.calphad.2013.01.008 P. Ghosh, M. Medraj, Thermodynamic calculation of the Mg-Mn-Zn and Mg-MnCe systems and re-optimization of their constitutive binaries, Calphad 41 (2013) 89–107. Further reading
cited as the source of values for this phase
doi:10.1515/ijmr-1967-580108 E. Wachtel, K. Tsiuplakis, Magnetic properties of zinc-rich zinc-manganese alloys in the liquid and solid state, Z. Metallkunde 58 (1967) 41–45.
cited as the source of values for this phase
doi:10.1002/zaac.19191080113 Paul Siebe, Metallographische Mitteilungen aus dem physikalisch‐chemischen Institut der Universität Göttingen XCV. Die Legierungen: Mangan‐Wismut, Mangan‐Zink und Mangan Silber, Z. Anorg. Allg. Chem. 108, 161-183 (1919).
cited as the source of values for this phase
doi:10.1515/ijmr-1927-191-1272 C.L. Ackermann, Binary system manganese-zinc, Z. Metallkunde 19 (1927) 200–204.
cited as the source of values for this phase

MNZN3_L12 (Mn–Zn)

Id: phase:mn-zn:mnzn3-l12; status assigned
Structure: AuCu3 · L1_2 · cP4 · Pm-3m (221); type st:l1-2-aucu3-cp4; tier A: standard phase name; confidence high
Caveat: partitioned order/disorder model in MnZn-20Li.tdb also describes the disordered state
Caveat: partitioned order/disorder model in MnZn-21Li.tdb also describes the disordered state
Caveat: partitioned order/disorder model in MnZn-22Li.tdb also describes the disordered state
Stability: stable in 3 of 3 calculated diagram(s): 300–597.54 K, x(Zn) 0.70044–0.75327
Literature: 9 values (0 accepted) from 1 papers
Interactive: phase registry entry

Names (5): corpus: corpus:phase:mn-zn:mnzn3-l12
paper: paper:10.1016/j.jallcom.2020.158484:α'-MnZn3
tdb: tdb:MnZn-20Li.tdb:MNZN3_L12, tdb:MnZn-21Li.tdb:MNZN3_L12, tdb:MnZn-22Li.tdb:MNZN3_L12

TDB models of MNZN3_L12 (3): PHASE and CONSTITUENT statements as written

MnZn-20Li.tdb: MNZN3_L12, type code %, sha256 3bdc4ce0cf5991cd…

61: PHASE MNZN3_L12 % 2 1 3 !
62: CONST MNZN3_L12 : MN% ZN : MN ZN% : !

MnZn-21Li.tdb: MNZN3_L12, type code %, sha256 e98758ee612e75dd…

67: PHASE MNZN3_L12 % 2 1 3 !
68: CONST MNZN3_L12 : MN% ZN : MN ZN% : !

MnZn-22Li.tdb: MNZN3_L12, type code %, sha256 3c480a9ea0b5d485…

63: PHASE MNZN3_L12 % 2 1 3 !
64: CONST MNZN3_L12 : MN% ZN : MN ZN% : !

Example references (5 of 5; assessments first):

doi:10.1016/j.jallcom.2020.158484 Xiaojing Li, Shuhong Liu, Jinhui Huang, Dandan Huang, Yong Du, Phase equilibria, crystal structure of δ1-MnZn9 and thermodynamic re-assessment of the Zn-Mn system, Journal of Alloys and Compounds 863, 158484 (2021).
assessment that models this phase; reports values for this phase
doi:10.1016/j.calphad.2020.101770 X.J. Li, S.H. Liu, K. Xu, Y.H. Zhang, Y. Du, Thermodynamic re-assessment and experimental confirmation for the Zn-Mn system, Calphad 69 (2020) 101770.
assessment that models this phase; cited as the source of values for this phase
doi:10.1016/j.calphad.2022.102479 X. Li, S. Liu, D. Huang, Y. Du, Calphad, 79, 102479(2022).
assessment that models this phase
doi:10.1016/j.calphad.2013.01.008 P. Ghosh, M. Medraj, Thermodynamic calculation of the Mg-Mn-Zn and Mg-MnCe systems and re-optimization of their constitutive binaries, Calphad 41 (2013) 89–107. Further reading
cited as the source of values for this phase
doi:10.1515/ijmr-1940-321201 J. Schramm, The system manganese-zinc with 0 to 50% Mn, Z. Metallkunde 32 (1940) 399–407.
cited as the source of values for this phase

MNZN9 (Mn–Zn)

Id: phase:mn-zn:mnzn9; status needs_review
No structure assigned. Why: no_on_hull_entry_in_both; no_structure_token; sgte_mmc2_row_incomplete
Candidate (literature_printed): (MnZn9) · hP* — printed with a label mapped to this phase
Candidate (sgte_mmc2): (MnZn9) — Hallstedt 2025 mmc2 row for MNZN9: MnZn9
Stoichiometry: Mn 0.1000, Zn 0.9000
Stability: stable in 1 of 1 calculated diagram(s): 300–735.85 K, x(Zn) 0.9–0.9
Literature: 4 values (2 accepted) from 1 papers
Interactive: phase registry entry

Names (3): corpus: corpus:phase:mn-zn:mnzn9
paper: paper:10.1016/j.calphad.2004.09.003:MnZn9
tdb: tdb:MnZn-04Mie.tdb:MNZN9

TDB models of MNZN9 (1): PHASE and CONSTITUENT statements as written

MnZn-04Mie.tdb: MNZN9, type code %, sha256 67c8e80f90e043ad…

58: PHASE MNZN9 % 2 1 9 !
59: CONST MNZN9 : MN : ZN : !

Example references (2 of 2; assessments first):

doi:10.1016/j.calphad.2004.09.003 Jyrki Miettinen, Thermodynamic description of the Cu–Mn–Zn system in the copper-rich corner, Calphad 28, 313-320 (2004).
assessment that models this phase; reports values for this phase
doi:10.1515/ijmr-1971-621112 O. Romer, E. Wachtel, Constitution of the zinc-manganese and the zinc-manganese-aluminum systems, Z. Metallkunde 62 (1971) 820–825.
cited as the source of values for this phase

MNZN9_HT (Mn–Zn)

Id: phase:mn-zn:mnzn9-ht; status needs_review
No structure assigned. Why: no_structure_token; off_stoichiometric_model; sgte_mmc2_row_incomplete
Candidate (literature_printed): (MnZn9) · hP* — printed with a label mapped to this phase
Candidate (sgte_mmc2): (MnZn9) — Hallstedt 2025 mmc2 row for MNZN9_HT: MnZn9 (HT, delta)
Stability: stable in 3 of 3 calculated diagram(s): 652.46–762.52 K, x(Zn) 0.88818–0.89875
Literature: 21 values (21 accepted) from 1 papers
Interactive: phase registry entry

Names (5): corpus: corpus:phase:mn-zn:mnzn9-ht
paper: paper:10.1016/j.jallcom.2020.158484:δ-MnZn9_HT
tdb: tdb:MnZn-20Li.tdb:MNZN9_HT, tdb:MnZn-21Li.tdb:MNZN9_HT, tdb:MnZn-22Li.tdb:MNZN9_HT

TDB models of MNZN9_HT (3): PHASE and CONSTITUENT statements as written

MnZn-20Li.tdb: MNZN9_HT, type code %, sha256 3bdc4ce0cf5991cd…

76: PHASE MNZN9_HT % 2 1 8 !
77: CONST MNZN9_HT : MN : MN ZN% : !

MnZn-21Li.tdb: MNZN9_HT, type code %, sha256 e98758ee612e75dd…

82: PHASE MNZN9_HT % 2 1 9 !
83: CONST MNZN9_HT : MN% ZN : MN ZN% : !

MnZn-22Li.tdb: MNZN9_HT, type code %, sha256 3c480a9ea0b5d485…

78: PHASE MNZN9_HT % 2 1 9 !
79: CONST MNZN9_HT : MN% ZN : MN ZN% : !

Example references (7 of 7; assessments first):

doi:10.1016/j.jallcom.2020.158484 Xiaojing Li, Shuhong Liu, Jinhui Huang, Dandan Huang, Yong Du, Phase equilibria, crystal structure of δ1-MnZn9 and thermodynamic re-assessment of the Zn-Mn system, Journal of Alloys and Compounds 863, 158484 (2021).
assessment that models this phase; reports values for this phase
doi:10.1016/j.calphad.2020.101770 X.J. Li, S.H. Liu, K. Xu, Y.H. Zhang, Y. Du, Thermodynamic re-assessment and experimental confirmation for the Zn-Mn system, Calphad 69 (2020) 101770.
assessment that models this phase; cited as the source of values for this phase
doi:10.1016/j.calphad.2022.102479 X. Li, S. Liu, D. Huang, Y. Du, Calphad, 79, 102479(2022).
assessment that models this phase
doi:10.1515/ijmr-1940-321201 J. Schramm, The system manganese-zinc with 0 to 50% Mn, Z. Metallkunde 32 (1940) 399–407.
cited as the source of values for this phase
doi:10.1016/j.calphad.2013.01.008 P. Ghosh, M. Medraj, Thermodynamic calculation of the Mg-Mn-Zn and Mg-MnCe systems and re-optimization of their constitutive binaries, Calphad 41 (2013) 89–107. Further reading
cited as the source of values for this phase
doi:10.1515/ijmr-1967-580108 E. Wachtel, K. Tsiuplakis, Magnetic properties of zinc-rich zinc-manganese alloys in the liquid and solid state, Z. Metallkunde 58 (1967) 41–45.
cited as the source of values for this phase
doi:10.1016/j.calphad.2004.09.003 Jyrki Miettinen, Thermodynamic description of the Cu–Mn–Zn system in the copper-rich corner, Calphad 28, 313-320 (2004).
cited as the source of values for this phase

MNZN9_LT (Mn–Zn)

Id: phase:mn-zn:mnzn9-lt; status assigned
Structure: FeZn10 · hP632 · P6_3/mmc (194); type st:fezn10-hp632; tier C: assessor-stated (Hallstedt 2025 crystallographic table); confidence assessor-stated
Structure source: B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, supplementary crystallographic table (mmc2) doi:10.1016/j.calphad.2025.102833
Caveat: not certain from the name or DFT alone (no_structure_token, off_stoichiometric_model); structure as stated in the SGTE crystallographic table for this phase name and system
Stability: stable in 3 of 3 calculated diagram(s): 300–716.94 K, x(Zn) 0.88367–0.90792
Literature: 10 values (10 accepted) from 1 papers
Interactive: phase registry entry

Names (5): corpus: corpus:phase:mn-zn:mnzn9-lt
paper: paper:10.1016/j.jallcom.2020.158484:δ1-MnZn9
tdb: tdb:MnZn-20Li.tdb:MNZN9_LT, tdb:MnZn-21Li.tdb:MNZN9_LT, tdb:MnZn-22Li.tdb:MNZN9_LT

TDB models of MNZN9_LT (3): PHASE and CONSTITUENT statements as written

MnZn-20Li.tdb: MNZN9_LT, type code %, sha256 3bdc4ce0cf5991cd…

71: PHASE MNZN9_LT % 4 0.058 0.18 0.525 0.237 !
72: CONST MNZN9_LT : MN : MN ZN : ZN : ZN : !

MnZn-21Li.tdb: MNZN9_LT, type code %, sha256 e98758ee612e75dd…

77: PHASE MNZN9_LT % 4 0.058 0.18 0.525 0.237 !
78: CONST MNZN9_LT : MN : MN ZN : ZN : ZN : !

MnZn-22Li.tdb: MNZN9_LT, type code %, sha256 3c480a9ea0b5d485…

73: PHASE MNZN9_LT % 4 0.058 0.18 0.525 0.237 !
74: CONST MNZN9_LT : MN : MN ZN : ZN : ZN : !

Example references (6 of 6; assessments first):

doi:10.1016/j.jallcom.2020.158484 Xiaojing Li, Shuhong Liu, Jinhui Huang, Dandan Huang, Yong Du, Phase equilibria, crystal structure of δ1-MnZn9 and thermodynamic re-assessment of the Zn-Mn system, Journal of Alloys and Compounds 863, 158484 (2021).
assessment that models this phase; reports values for this phase
doi:10.1016/j.calphad.2020.101770 X.J. Li, S.H. Liu, K. Xu, Y.H. Zhang, Y. Du, Thermodynamic re-assessment and experimental confirmation for the Zn-Mn system, Calphad 69 (2020) 101770.
assessment that models this phase; cited as the source of values for this phase
doi:10.1016/j.calphad.2022.102479 X. Li, S. Liu, D. Huang, Y. Du, Calphad, 79, 102479(2022).
assessment that models this phase
doi:10.1515/ijmr-1940-321201 J. Schramm, The system manganese-zinc with 0 to 50% Mn, Z. Metallkunde 32 (1940) 399–407.
cited as the source of values for this phase
doi:10.1515/ijmr-1967-580108 E. Wachtel, K. Tsiuplakis, Magnetic properties of zinc-rich zinc-manganese alloys in the liquid and solid state, Z. Metallkunde 58 (1967) 41–45.
cited as the source of values for this phase
doi:10.1016/j.calphad.2013.01.008 P. Ghosh, M. Medraj, Thermodynamic calculation of the Mg-Mn-Zn and Mg-MnCe systems and re-optimization of their constitutive binaries, Calphad 41 (2013) 89–107. Further reading
cited as the source of values for this phase

Please cite

R. Arróyave, J. Saal, D. Shin, ORCHID-Registry: phase registry of binary systems (version 2026.10; Version 1, machine-extracted), Zenodo (2026). doi:10.5281/zenodo.23735970
R. Arróyave, J. Saal, D. Shin, ORCHID data: umbrella record of the ORCHID datasets (version 2026.10; Version 1, machine-extracted), Zenodo (2026). doi:10.5281/zenodo.23736065

Also cite B. Hallstedt, The SGTE collection of binary datasets, Calphad 89 (2025) 102833, https://doi.org/10.1016/j.calphad.2025.102833 (CC BY 4.0), and the original assessment named in each file; A. Jain et al., The Materials Project: A materials genome approach to accelerating materials innovation, APL Materials 1 (2013) 011002, https://doi.org/10.1063/1.4812323 (CC BY 4.0); J. E. Saal et al., JOM 65 (2013) 1501, https://doi.org/10.1007/s11837-013-0755-4 and S. Kirklin et al., npj Comput. Mater. 1 (2015) 15010, https://doi.org/10.1038/npjcompumats.2015.10 (CC BY 4.0); the original source of every value you use (paper_citation / paper_doi, and cited_dois for values the paper cites from earlier work). Version 1, machine-extracted: values were read by language-model readers constrained to quote their source and checked automatically, and the release was then audited on the printed pages by adversarial audits, an independent second review of fit-facing records and a preliminary human review of a frozen sample. Flags such as accepted and ESPEI-ready record screening results, not certification; known issues are listed in the release notes.

@misc{orchid_phase_registry_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID-Registry: phase registry of binary systems}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23735970},
  url       = {https://doi.org/10.5281/zenodo.23735970},
  note      = {Version 1, machine-extracted}
}

@misc{orchid_data_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID data: umbrella record of the ORCHID datasets}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23736065},
  url       = {https://doi.org/10.5281/zenodo.23736065},
  note      = {Version 1, machine-extracted}
}