Mn–Ni system

1 accepted literature values from 1 paper(s) (DFT 1); 7 calculated phase diagram(s).

Data: JSON · CSV · interactive explorer · interactive phase diagram · phases (13) · papers (bibliography) · Markdown

Accepted values by evidence class
Evidence class	Values
DFT	1

Accepted values by property group
Property group	Values
mixing / partial	1

Calculated phase diagrams

Binary phase diagrams calculated with pycalphad 0.11.2 from the SGTE binary collection (Hallstedt 2025, CC BY 4.0). Evidence class: model.

Assessments with a calculated phase diagram
TDB file	Assessment	SHA-256	Links
MnNi-01Mie.tdb	J. Miettinen, Calphad, 25, 43-58(2001). doi:10.1016/S0364-5916(01)00029-3	`e2b0b529a311eb052d2b0f0161166ae04c703319f45e59f28713a6e857bc37be`	viewer · TDB · JSON
MnNi-07Fra-2SL.tdb	P. Franke, Int. J. Mater. Res., 98, 954-60(2007). doi:10.3139/146.101558	`0484cb934a365f175b5b6890216670d3f56a9992d327952d4e55353bb610a19f`	viewer · TDB · JSON
MnNi-07Fra-no-wildcards.tdb	P. Franke, Int. J. Mater. Res., 98, 954-60(2007). doi:10.3139/146.101558	`d0981ad5d93e98725144bc0de1431add4fd0845cb738ca378b07f311aebc0eca`	viewer · TDB · JSON
MnNi-07Fra.tdb	P. Franke, Int. J. Mater. Res., 98, 954-60(2007). doi:10.3139/146.101558	`558d698d326d88c8a3b2be23be487c96b069602a7dd75dad5b7855017e150642`	viewer · TDB · JSON
MnNi-08Liu.tdb	S.H. Liu, Master Thesis, CSU, 2008.	`7bcf108656ae69db1b08b82fe6b168a952674dfa0161c8efc123554cbb8b5214`	viewer · TDB · JSON
MnNi-19Wal-4sl.tdb	A. Walnsch, M.J. Kriegel, M. Rudolph, M. Motylenko, O. Fabrichnaya, A. Leineweber, Calphad, 64, 78-89(2019). doi:10.1016/j.calphad.2018.11.003	`6d03ce76bc9ea5d67068655020ae6781bb4f8710bdc3e3f926b191f5c2c949cb`	viewer · TDB · JSON
MnNi-19Wal.tdb	A. Walnsch, M.J. Kriegel, M. Rudolph, M. Motylenko, O. Fabrichnaya, A. Leineweber, Calphad, 64, 78-89(2019). doi:10.1016/j.calphad.2018.11.003	`a1c3320a40c90e99efdae9106728605993609231d7fc238e09cd8529db4f7638`	viewer · TDB · JSON

Calculated three-phase invariants (model, mole fraction of the second component)
TDB file	T (K)	Phases at the invariant
MnNi-01Mie.tdb	1437.06	BCC_A2 (x(Ni) 0.06714) + FCC_A1 (x(Ni) 0.07003) + LIQUID (x(Ni) 0.10008)
MnNi-01Mie.tdb	937.42	MNNI (x(Ni) 0.5) + FCC_A1 (x(Ni) 0.62478) + MNNI2 (x(Ni) 0.66667)
MnNi-01Mie.tdb	937.42	MNNI (x(Ni) 0.5) + FCC_A1 (x(Ni) 0.62459) + MNNI2 (x(Ni) 0.66667)
MnNi-01Mie.tdb	937.42	MNNI (x(Ni) 0.5) + FCC_A1 (x(Ni) 0.62487) + MNNI2 (x(Ni) 0.66667)
MnNi-01Mie.tdb	913.95	MN2NI (x(Ni) 0.33333) + FCC_A1 (x(Ni) 0.36134) + MNNI (x(Ni) 0.5)
MnNi-01Mie.tdb	913.95	MN2NI (x(Ni) 0.33333) + FCC_A1 (x(Ni) 0.36123) + MNNI (x(Ni) 0.5)
MnNi-01Mie.tdb	890.41	CUB_A13 (x(Ni) 0.20196) + FCC_A1 (x(Ni) 0.27828) + MN2NI (x(Ni) 0.33333)
MnNi-01Mie.tdb	854.44	CBCC_A12 (x(Ni) 0.16732) + CUB_A13 (x(Ni) 0.2013) + MN2NI (x(Ni) 0.33333)
MnNi-01Mie.tdb	450.86	CBCC_A12 (x(Ni) 0.22351) + MN2NI (x(Ni) 0.33333) + MNNI (x(Ni) 0.5)
MnNi-01Mie.tdb	450.86	CBCC_A12 (x(Ni) 0.22352) + MN2NI (x(Ni) 0.33333) + MNNI (x(Ni) 0.5)
MnNi-07Fra-2SL.tdb	1436.43	B2_BCC (x(Ni) 0.05495) + FCC_A1 (x(Ni) 0.05841) + LIQUID (x(Ni) 0.09125)
MnNi-07Fra-2SL.tdb	1036.04	B2_BCC (x(Ni) 0.49704) + L10_SOLO (x(Ni) 0.51763) + FCC_A1 (x(Ni) 0.56111)
MnNi-07Fra-2SL.tdb	1036.04	B2_BCC (x(Ni) 0.49704) + L10_SOLO (x(Ni) 0.51763) + FCC_A1 (x(Ni) 0.56111)
MnNi-07Fra-2SL.tdb	1036.04	B2_BCC (x(Ni) 0.49704) + L10_SOLO (x(Ni) 0.51763) + L12_FCC (x(Ni) 0.56111)
MnNi-07Fra-2SL.tdb	1036.04	B2_BCC (x(Ni) 0.49704) + L10_SOLO (x(Ni) 0.51763) + FCC_A1 (x(Ni) 0.56111)
MnNi-07Fra-2SL.tdb	950.15	FCC_A1 (x(Ni) 0.37418) + B2_BCC (x(Ni) 0.45575) + L10_SOLO (x(Ni) 0.47466)
MnNi-07Fra-2SL.tdb	950.15	FCC_A1 (x(Ni) 0.37418) + B2_BCC (x(Ni) 0.45575) + L10_SOLO (x(Ni) 0.47466)
MnNi-07Fra-2SL.tdb	950.15	FCC_A1 (x(Ni) 0.37418) + B2_BCC (x(Ni) 0.45575) + L10_SOLO (x(Ni) 0.47466)
MnNi-07Fra-2SL.tdb	797.88	L10_SOLO (x(Ni) 0.57704) + FCC_A1 (x(Ni) 0.68281) + L12_FCC (x(Ni) 0.68352)
MnNi-07Fra-2SL.tdb	797.88	L10_SOLO (x(Ni) 0.57704) + FCC_A1 (x(Ni) 0.68281) + L12_FCC (x(Ni) 0.68352)
MnNi-07Fra-2SL.tdb	731.06	CUB_A13 (x(Ni) 0.21213) + FCC_A1 (x(Ni) 0.26206) + L10_SOLO (x(Ni) 0.47177)
MnNi-07Fra-2SL.tdb	731.06	CUB_A13 (x(Ni) 0.21213) + FCC_A1 (x(Ni) 0.26206) + L10_SOLO (x(Ni) 0.47177)
MnNi-07Fra-2SL.tdb	707.07	CBCC_A12 (x(Ni) 0.1341) + CUB_A13 (x(Ni) 0.20036) + L10_SOLO (x(Ni) 0.475)
MnNi-07Fra-2SL.tdb	707.07	CBCC_A12 (x(Ni) 0.1341) + CUB_A13 (x(Ni) 0.20036) + L10_SOLO (x(Ni) 0.475)
MnNi-07Fra-2SL.tdb	362.28	L12_FCC (x(Ni) 0.85241) + FCC_A1#2 (x(Ni) 0.90527) + FCC_A1 (x(Ni) 0.95447)
MnNi-07Fra-no-wildcards.tdb	1608.68	LIQUID (x(Ni) 0.87323) + FCC_4SL (x(Ni) 0.92249) + FCC_A1 (x(Ni) 0.92254)
MnNi-07Fra-no-wildcards.tdb	1436.43	B2_BCC (x(Ni) 0.05495) + FCC_4SL (x(Ni) 0.05841) + LIQUID (x(Ni) 0.09125)
MnNi-07Fra-no-wildcards.tdb	1359.99	CUB_A13 (x(Ni) 0) + FCC_4SL (x(Ni) 0) + FCC_A1 (x(Ni) 0)
MnNi-07Fra-no-wildcards.tdb	1033.57	B2_BCC (x(Ni) 0.49715) + FCC_4SL (x(Ni) 0.51779) + FCC_A1 (x(Ni) 0.56195)
MnNi-07Fra-no-wildcards.tdb	1033.57	B2_BCC (x(Ni) 0.49715) + FCC_4SL (x(Ni) 0.51779) + FCC_4SL#2 (x(Ni) 0.56195)
MnNi-07Fra-no-wildcards.tdb	1033.57	B2_BCC (x(Ni) 0.49715) + FCC_4SL#2 (x(Ni) 0.51779) + FCC_4SL (x(Ni) 0.56195)
MnNi-07Fra-no-wildcards.tdb	1033.57	B2_BCC (x(Ni) 0.49715) + FCC_4SL (x(Ni) 0.51779) + FCC_4SL#2 (x(Ni) 0.56195)
MnNi-07Fra-no-wildcards.tdb	1033.57	B2_BCC (x(Ni) 0.49715) + FCC_4SL (x(Ni) 0.51779) + FCC_A1 (x(Ni) 0.56195)
MnNi-07Fra-no-wildcards.tdb	1033.57	B2_BCC (x(Ni) 0.49715) + FCC_4SL (x(Ni) 0.51779) + FCC_4SL#2 (x(Ni) 0.56195)
MnNi-07Fra-no-wildcards.tdb	1033.57	B2_BCC (x(Ni) 0.49715) + FCC_4SL (x(Ni) 0.51779) + FCC_A1 (x(Ni) 0.56195)
MnNi-07Fra-no-wildcards.tdb	948.02	FCC_4SL#2 (x(Ni) 0.3736) + B2_BCC (x(Ni) 0.45577) + FCC_4SL (x(Ni) 0.47432)
MnNi-07Fra-no-wildcards.tdb	948.02	FCC_A1 (x(Ni) 0.3736) + B2_BCC (x(Ni) 0.45577) + FCC_4SL (x(Ni) 0.47432)
MnNi-07Fra-no-wildcards.tdb	948.02	FCC_4SL#2 (x(Ni) 0.3736) + B2_BCC (x(Ni) 0.45577) + FCC_4SL (x(Ni) 0.47432)
MnNi-07Fra-no-wildcards.tdb	948.02	FCC_4SL (x(Ni) 0.3736) + B2_BCC (x(Ni) 0.45577) + FCC_4SL#2 (x(Ni) 0.47432)
MnNi-07Fra-no-wildcards.tdb	948.02	FCC_A1 (x(Ni) 0.3736) + B2_BCC (x(Ni) 0.45577) + FCC_4SL (x(Ni) 0.47432)
MnNi-07Fra-no-wildcards.tdb	797.86	FCC_4SL#2 (x(Ni) 0.57621) + FCC_4SL (x(Ni) 0.68229) + FCC_4SL#3 (x(Ni) 0.6831)
MnNi-07Fra-no-wildcards.tdb	797.86	FCC_4SL (x(Ni) 0.57621) + FCC_A1 (x(Ni) 0.68229) + FCC_4SL#2 (x(Ni) 0.6831)
MnNi-07Fra-no-wildcards.tdb	797.86	FCC_4SL (x(Ni) 0.57621) + FCC_A1 (x(Ni) 0.68229) + FCC_4SL#2 (x(Ni) 0.6831)
MnNi-07Fra-no-wildcards.tdb	797.86	FCC_4SL (x(Ni) 0.57621) + FCC_A1 (x(Ni) 0.68229) + FCC_4SL#2 (x(Ni) 0.6831)
MnNi-07Fra-no-wildcards.tdb	731.02	CUB_A13 (x(Ni) 0.21213) + FCC_4SL#2 (x(Ni) 0.26206) + FCC_4SL (x(Ni) 0.47039)
MnNi-07Fra-no-wildcards.tdb	731.02	CUB_A13 (x(Ni) 0.21213) + FCC_A1 (x(Ni) 0.26206) + FCC_4SL (x(Ni) 0.47039)
MnNi-07Fra-no-wildcards.tdb	731.02	CUB_A13 (x(Ni) 0.21213) + FCC_4SL#2 (x(Ni) 0.26206) + FCC_4SL (x(Ni) 0.47039)
MnNi-07Fra-no-wildcards.tdb	731.02	CUB_A13 (x(Ni) 0.21213) + FCC_4SL#2 (x(Ni) 0.26206) + FCC_4SL (x(Ni) 0.47039)
MnNi-07Fra-no-wildcards.tdb	731.02	CUB_A13 (x(Ni) 0.21213) + FCC_A1 (x(Ni) 0.26206) + FCC_4SL (x(Ni) 0.47039)
MnNi-07Fra-no-wildcards.tdb	707.09	CBCC_A12 (x(Ni) 0.1341) + CUB_A13 (x(Ni) 0.20035) + FCC_4SL (x(Ni) 0.47368)
MnNi-07Fra-no-wildcards.tdb	707.09	CBCC_A12 (x(Ni) 0.1341) + CUB_A13 (x(Ni) 0.20035) + FCC_4SL (x(Ni) 0.47368)
MnNi-07Fra-no-wildcards.tdb	707.09	CBCC_A12 (x(Ni) 0.1341) + CUB_A13 (x(Ni) 0.20035) + FCC_4SL (x(Ni) 0.47368)
MnNi-07Fra-no-wildcards.tdb	707.09	CBCC_A12 (x(Ni) 0.1341) + CUB_A13 (x(Ni) 0.20035) + FCC_4SL (x(Ni) 0.47368)
MnNi-07Fra-no-wildcards.tdb	362.28	FCC_4SL#2 (x(Ni) 0.85241) + FCC_4SL (x(Ni) 0.90527) + FCC_A1 (x(Ni) 0.95447)
MnNi-07Fra.tdb	1608.68	LIQUID (x(Ni) 0.87323) + FCC_4SL (x(Ni) 0.92249) + FCC_A1 (x(Ni) 0.92254)
MnNi-07Fra.tdb	1436.43	B2_BCC (x(Ni) 0.05495) + FCC_4SL (x(Ni) 0.05841) + LIQUID (x(Ni) 0.09125)
MnNi-07Fra.tdb	1436.43	B2_BCC (x(Ni) 0.05495) + FCC_A1 (x(Ni) 0.05841) + LIQUID (x(Ni) 0.09125)
MnNi-07Fra.tdb	1359.99	CUB_A13 (x(Ni) 0) + FCC_4SL (x(Ni) 0) + FCC_A1 (x(Ni) 0)
MnNi-07Fra.tdb	1033.53	B2_BCC (x(Ni) 0.49715) + FCC_4SL (x(Ni) 0.51781) + FCC_A1 (x(Ni) 0.56199)
MnNi-07Fra.tdb	1033.53	B2_BCC (x(Ni) 0.49715) + FCC_4SL#2 (x(Ni) 0.51781) + FCC_4SL (x(Ni) 0.56199)
MnNi-07Fra.tdb	1033.53	B2_BCC (x(Ni) 0.49715) + FCC_4SL (x(Ni) 0.51781) + FCC_A1 (x(Ni) 0.56199)
MnNi-07Fra.tdb	947.96	FCC_4SL#2 (x(Ni) 0.37357) + B2_BCC (x(Ni) 0.45577) + FCC_4SL (x(Ni) 0.47431)
MnNi-07Fra.tdb	947.96	FCC_A1 (x(Ni) 0.37357) + B2_BCC (x(Ni) 0.45577) + FCC_4SL (x(Ni) 0.47431)
MnNi-07Fra.tdb	947.96	FCC_A1 (x(Ni) 0.37357) + B2_BCC (x(Ni) 0.45577) + FCC_4SL (x(Ni) 0.47431)
MnNi-07Fra.tdb	800.41	FCC_4SL (x(Ni) 0.57526) + FCC_4SL#2 (x(Ni) 0.68144) + FCC_4SL#3 (x(Ni) 0.68144)
MnNi-07Fra.tdb	797.86	FCC_4SL#2 (x(Ni) 0.57621) + FCC_4SL (x(Ni) 0.68229) + FCC_4SL#3 (x(Ni) 0.6831)
MnNi-07Fra.tdb	797.86	FCC_4SL (x(Ni) 0.57621) + FCC_A1 (x(Ni) 0.68229) + FCC_4SL#2 (x(Ni) 0.6831)
MnNi-07Fra.tdb	797.86	FCC_4SL (x(Ni) 0.57621) + FCC_A1 (x(Ni) 0.68229) + FCC_4SL#2 (x(Ni) 0.6831)
MnNi-07Fra.tdb	731.02	CUB_A13 (x(Ni) 0.21213) + FCC_4SL#2 (x(Ni) 0.26206) + FCC_4SL (x(Ni) 0.47039)
MnNi-07Fra.tdb	731.02	CUB_A13 (x(Ni) 0.21213) + FCC_A1 (x(Ni) 0.26206) + FCC_4SL (x(Ni) 0.47039)
MnNi-07Fra.tdb	731.02	CUB_A13 (x(Ni) 0.21213) + FCC_A1 (x(Ni) 0.26206) + FCC_4SL (x(Ni) 0.47039)
MnNi-07Fra.tdb	707.09	CBCC_A12 (x(Ni) 0.1341) + CUB_A13 (x(Ni) 0.20035) + FCC_4SL (x(Ni) 0.47368)
MnNi-07Fra.tdb	707.09	CBCC_A12 (x(Ni) 0.1341) + CUB_A13 (x(Ni) 0.20035) + FCC_4SL (x(Ni) 0.47368)
MnNi-07Fra.tdb	362.28	FCC_4SL#2 (x(Ni) 0.85241) + FCC_4SL (x(Ni) 0.90527) + FCC_A1 (x(Ni) 0.95447)
MnNi-08Liu.tdb	1640.92	LIQUID (x(Ni) 0.88837) + FCC_A1 (x(Ni) 0.92249) + L12_FCC (x(Ni) 0.92253)
MnNi-08Liu.tdb	1437.93	B2_BCC (x(Ni) 0.05835) + FCC_A1 (x(Ni) 0.06265) + LIQUID (x(Ni) 0.09298)
MnNi-08Liu.tdb	1036.96	B2_BCC (x(Ni) 0.49821) + L10_SOLO (x(Ni) 0.51472) + L12_FCC (x(Ni) 0.56386)
MnNi-08Liu.tdb	1036.96	B2_BCC (x(Ni) 0.49821) + L10_SOLO (x(Ni) 0.51472) + FCC_A1 (x(Ni) 0.56386)
MnNi-08Liu.tdb	952.38	FCC_A1 (x(Ni) 0.37655) + B2_BCC (x(Ni) 0.46107) + L10_SOLO (x(Ni) 0.48258)
MnNi-08Liu.tdb	952.38	FCC_A1 (x(Ni) 0.37655) + B2_BCC (x(Ni) 0.46107) + L10_SOLO (x(Ni) 0.48258)
MnNi-08Liu.tdb	778.99	L10_SOLO (x(Ni) 0.54998) + FCC_A1 (x(Ni) 0.68658) + L12_FCC (x(Ni) 0.69583)
MnNi-08Liu.tdb	713.42	L10_SOLO (x(Ni) 0.53381) + MNNI2 (x(Ni) 0.68484) + L12_FCC (x(Ni) 0.70758)
MnNi-08Liu.tdb	709.03	CUB_A13 (x(Ni) 0.15117) + FCC_A1 (x(Ni) 0.25261) + L10_SOLO (x(Ni) 0.48517)
MnNi-08Liu.tdb	709.03	CUB_A13 (x(Ni) 0.15117) + FCC_A1 (x(Ni) 0.25261) + L10_SOLO (x(Ni) 0.48517)
MnNi-08Liu.tdb	690.82	CBCC_A12 (x(Ni) 0.04773) + CUB_A13 (x(Ni) 0.14418) + L10_SOLO (x(Ni) 0.48701)
MnNi-08Liu.tdb	690.82	CBCC_A12 (x(Ni) 0.04773) + CUB_A13 (x(Ni) 0.14418) + L10_SOLO (x(Ni) 0.48701)
MnNi-08Liu.tdb	388.14	L12_FCC (x(Ni) 0.77563) + FCC_A1 (x(Ni) 0.9068) + L12_FCC#2 (x(Ni) 0.95366)
MnNi-19Wal-4sl.tdb	1437.93	B2_BCC (x(Ni) 0.05835) + FCC_4SL (x(Ni) 0.06265) + LIQUID (x(Ni) 0.09298)
MnNi-19Wal-4sl.tdb	1437.93	B2_BCC (x(Ni) 0.05835) + FCC_A1 (x(Ni) 0.06265) + LIQUID (x(Ni) 0.09298)
MnNi-19Wal-4sl.tdb	1359.99	FCC_4SL (x(Ni) 0) + FCC_A1 (x(Ni) 0) + CUB_A13 (x(Ni) 0)
MnNi-19Wal-4sl.tdb	1034.36	B2_BCC (x(Ni) 0.49831) + FCC_4SL (x(Ni) 0.51484) + FCC_A1 (x(Ni) 0.56476)
MnNi-19Wal-4sl.tdb	1034.36	B2_BCC (x(Ni) 0.49831) + FCC_4SL (x(Ni) 0.51484) + FCC_4SL#2 (x(Ni) 0.56476)
MnNi-19Wal-4sl.tdb	1034.36	B2_BCC (x(Ni) 0.49831) + FCC_4SL (x(Ni) 0.51484) + FCC_4SL#2 (x(Ni) 0.56476)
MnNi-19Wal-4sl.tdb	1034.36	B2_BCC (x(Ni) 0.49831) + FCC_4SL (x(Ni) 0.51484) + FCC_4SL#2 (x(Ni) 0.56476)
MnNi-19Wal-4sl.tdb	1034.36	B2_BCC (x(Ni) 0.49831) + FCC_4SL (x(Ni) 0.51484) + FCC_4SL#2 (x(Ni) 0.56476)
MnNi-19Wal-4sl.tdb	1034.36	B2_BCC (x(Ni) 0.49831) + FCC_4SL (x(Ni) 0.51484) + FCC_A1 (x(Ni) 0.56476)
MnNi-19Wal-4sl.tdb	1034.36	B2_BCC (x(Ni) 0.49831) + FCC_4SL (x(Ni) 0.51484) + FCC_4SL#2 (x(Ni) 0.56476)
MnNi-19Wal-4sl.tdb	1034.36	B2_BCC (x(Ni) 0.49831) + FCC_4SL (x(Ni) 0.51484) + FCC_4SL#2 (x(Ni) 0.56476)
MnNi-19Wal-4sl.tdb	1034.36	B2_BCC (x(Ni) 0.49831) + FCC_4SL (x(Ni) 0.51484) + FCC_A1 (x(Ni) 0.56476)
MnNi-19Wal-4sl.tdb	1034.36	B2_BCC (x(Ni) 0.49831) + FCC_4SL (x(Ni) 0.51484) + FCC_A1 (x(Ni) 0.56476)
MnNi-19Wal-4sl.tdb	1034.36	B2_BCC (x(Ni) 0.49831) + FCC_4SL (x(Ni) 0.51484) + FCC_4SL#2 (x(Ni) 0.56476)
MnNi-19Wal-4sl.tdb	950.03	FCC_4SL#2 (x(Ni) 0.3759) + B2_BCC (x(Ni) 0.46111) + FCC_4SL (x(Ni) 0.48239)
MnNi-19Wal-4sl.tdb	950.03	FCC_4SL#2 (x(Ni) 0.3759) + B2_BCC (x(Ni) 0.46111) + FCC_4SL (x(Ni) 0.48239)
MnNi-19Wal-4sl.tdb	950.03	FCC_A1 (x(Ni) 0.3759) + B2_BCC (x(Ni) 0.46111) + FCC_4SL (x(Ni) 0.48239)
MnNi-19Wal-4sl.tdb	950.03	FCC_4SL (x(Ni) 0.3759) + B2_BCC (x(Ni) 0.46111) + FCC_4SL#2 (x(Ni) 0.48239)
MnNi-19Wal-4sl.tdb	950.03	FCC_4SL (x(Ni) 0.3759) + B2_BCC (x(Ni) 0.46111) + FCC_4SL#2 (x(Ni) 0.48239)
MnNi-19Wal-4sl.tdb	950.03	FCC_A1 (x(Ni) 0.3759) + B2_BCC (x(Ni) 0.46111) + FCC_4SL (x(Ni) 0.48239)
MnNi-19Wal-4sl.tdb	950.03	FCC_A1 (x(Ni) 0.3759) + B2_BCC (x(Ni) 0.46111) + FCC_4SL (x(Ni) 0.48239)
MnNi-19Wal-4sl.tdb	950.03	FCC_4SL (x(Ni) 0.3759) + B2_BCC (x(Ni) 0.46111) + FCC_4SL#2 (x(Ni) 0.48239)
MnNi-19Wal-4sl.tdb	950.03	FCC_4SL (x(Ni) 0.3759) + B2_BCC (x(Ni) 0.46111) + FCC_4SL#2 (x(Ni) 0.48239)
MnNi-19Wal-4sl.tdb	950.03	FCC_A1 (x(Ni) 0.3759) + B2_BCC (x(Ni) 0.46111) + FCC_4SL (x(Ni) 0.48239)
MnNi-19Wal-4sl.tdb	950.03	FCC_4SL (x(Ni) 0.3759) + B2_BCC (x(Ni) 0.46111) + FCC_4SL#2 (x(Ni) 0.48239)
MnNi-19Wal-4sl.tdb	778.85	FCC_4SL#2 (x(Ni) 0.54926) + FCC_A1 (x(Ni) 0.68619) + FCC_4SL (x(Ni) 0.69555)
MnNi-19Wal-4sl.tdb	778.85	FCC_4SL#2 (x(Ni) 0.54926) + FCC_4SL#3 (x(Ni) 0.68619) + FCC_4SL (x(Ni) 0.69555)
MnNi-19Wal-4sl.tdb	778.85	FCC_4SL (x(Ni) 0.54926) + FCC_A1 (x(Ni) 0.68619) + FCC_4SL#2 (x(Ni) 0.69555)
MnNi-19Wal-4sl.tdb	778.85	FCC_4SL (x(Ni) 0.54926) + FCC_A1 (x(Ni) 0.68619) + FCC_4SL#2 (x(Ni) 0.69555)
MnNi-19Wal-4sl.tdb	778.85	FCC_4SL (x(Ni) 0.54926) + FCC_A1 (x(Ni) 0.68619) + FCC_4SL#2 (x(Ni) 0.69555)
MnNi-19Wal-4sl.tdb	713.73	FCC_4SL (x(Ni) 0.53325) + MNNI2 (x(Ni) 0.68479) + FCC_4SL#2 (x(Ni) 0.70734)
MnNi-19Wal-4sl.tdb	713.73	FCC_4SL#2 (x(Ni) 0.53325) + MNNI2 (x(Ni) 0.68479) + FCC_4SL (x(Ni) 0.70734)
MnNi-19Wal-4sl.tdb	713.73	FCC_4SL#2 (x(Ni) 0.53325) + MNNI2 (x(Ni) 0.68479) + FCC_4SL (x(Ni) 0.70734)
MnNi-19Wal-4sl.tdb	713.73	FCC_4SL#2 (x(Ni) 0.53325) + MNNI2 (x(Ni) 0.68479) + FCC_4SL (x(Ni) 0.70734)
MnNi-19Wal-4sl.tdb	713.73	FCC_4SL#2 (x(Ni) 0.53325) + MNNI2 (x(Ni) 0.68479) + FCC_4SL (x(Ni) 0.70734)
MnNi-19Wal-4sl.tdb	713.73	FCC_4SL#2 (x(Ni) 0.53325) + MNNI2 (x(Ni) 0.68479) + FCC_4SL (x(Ni) 0.70734)
MnNi-19Wal-4sl.tdb	713.73	FCC_4SL#2 (x(Ni) 0.53325) + MNNI2 (x(Ni) 0.68479) + FCC_4SL (x(Ni) 0.70734)
MnNi-19Wal-4sl.tdb	713.73	FCC_4SL#2 (x(Ni) 0.53325) + MNNI2 (x(Ni) 0.68479) + FCC_4SL (x(Ni) 0.70734)
MnNi-19Wal-4sl.tdb	703.27	CUB_A13 (x(Ni) 0.21202) + FCC_4SL#2 (x(Ni) 0.24979) + FCC_4SL (x(Ni) 0.48493)
MnNi-19Wal-4sl.tdb	703.27	CUB_A13 (x(Ni) 0.21202) + FCC_4SL#2 (x(Ni) 0.24979) + FCC_4SL (x(Ni) 0.48493)
MnNi-19Wal-4sl.tdb	703.27	CUB_A13 (x(Ni) 0.21202) + FCC_A1 (x(Ni) 0.24979) + FCC_4SL (x(Ni) 0.48493)
MnNi-19Wal-4sl.tdb	703.27	CUB_A13 (x(Ni) 0.21202) + FCC_A1 (x(Ni) 0.24979) + FCC_4SL (x(Ni) 0.48493)
MnNi-19Wal-4sl.tdb	703.27	CUB_A13 (x(Ni) 0.21202) + FCC_4SL#2 (x(Ni) 0.24979) + FCC_4SL (x(Ni) 0.48493)
MnNi-19Wal-4sl.tdb	703.27	CUB_A13 (x(Ni) 0.21202) + FCC_A1 (x(Ni) 0.24979) + FCC_4SL (x(Ni) 0.48493)
MnNi-19Wal-4sl.tdb	703.27	CUB_A13 (x(Ni) 0.21202) + FCC_4SL#2 (x(Ni) 0.24979) + FCC_4SL (x(Ni) 0.48493)
MnNi-19Wal-4sl.tdb	703.27	CUB_A13 (x(Ni) 0.21202) + FCC_4SL#2 (x(Ni) 0.24979) + FCC_4SL (x(Ni) 0.48493)
MnNi-19Wal-4sl.tdb	703.27	CUB_A13 (x(Ni) 0.21202) + FCC_A1 (x(Ni) 0.24979) + FCC_4SL (x(Ni) 0.48493)
MnNi-19Wal-4sl.tdb	685.88	CBCC_A12 (x(Ni) 0.15159) + CUB_A13 (x(Ni) 0.19928) + FCC_4SL (x(Ni) 0.4863)
MnNi-19Wal-4sl.tdb	685.88	CBCC_A12 (x(Ni) 0.15159) + CUB_A13 (x(Ni) 0.19928) + FCC_4SL (x(Ni) 0.4863)
MnNi-19Wal-4sl.tdb	685.88	CBCC_A12 (x(Ni) 0.15159) + CUB_A13 (x(Ni) 0.19928) + FCC_4SL (x(Ni) 0.4863)
MnNi-19Wal-4sl.tdb	685.88	CBCC_A12 (x(Ni) 0.15159) + CUB_A13 (x(Ni) 0.19928) + FCC_4SL (x(Ni) 0.4863)
MnNi-19Wal-4sl.tdb	685.88	CBCC_A12 (x(Ni) 0.15159) + CUB_A13 (x(Ni) 0.19928) + FCC_4SL (x(Ni) 0.4863)
MnNi-19Wal-4sl.tdb	388.14	FCC_4SL (x(Ni) 0.77563) + FCC_4SL#2 (x(Ni) 0.9068) + FCC_4SL#3 (x(Ni) 0.95366)
MnNi-19Wal.tdb	1640.92	LIQUID (x(Ni) 0.88837) + FCC_A1 (x(Ni) 0.92249) + L12_FCC (x(Ni) 0.92253)
MnNi-19Wal.tdb	1437.93	B2_BCC (x(Ni) 0.05835) + FCC_A1 (x(Ni) 0.06265) + LIQUID (x(Ni) 0.09298)
MnNi-19Wal.tdb	1036.96	B2_BCC (x(Ni) 0.49821) + L10_SOLO (x(Ni) 0.51472) + L12_FCC (x(Ni) 0.56386)
MnNi-19Wal.tdb	1036.96	B2_BCC (x(Ni) 0.49821) + L10_SOLO (x(Ni) 0.51472) + FCC_A1 (x(Ni) 0.56386)
MnNi-19Wal.tdb	1036.96	B2_BCC (x(Ni) 0.49821) + L10_SOLO (x(Ni) 0.51472) + FCC_A1 (x(Ni) 0.56386)
MnNi-19Wal.tdb	952.38	FCC_A1 (x(Ni) 0.37655) + B2_BCC (x(Ni) 0.46107) + L10_SOLO (x(Ni) 0.48258)
MnNi-19Wal.tdb	952.38	FCC_A1 (x(Ni) 0.37655) + B2_BCC (x(Ni) 0.46107) + L10_SOLO (x(Ni) 0.48258)
MnNi-19Wal.tdb	952.38	FCC_A1 (x(Ni) 0.37655) + B2_BCC (x(Ni) 0.46107) + L10_SOLO (x(Ni) 0.48258)
MnNi-19Wal.tdb	778.99	L10_SOLO (x(Ni) 0.54998) + FCC_A1 (x(Ni) 0.68658) + L12_FCC (x(Ni) 0.69583)
MnNi-19Wal.tdb	713.42	L10_SOLO (x(Ni) 0.53381) + MNNI2 (x(Ni) 0.68484) + L12_FCC (x(Ni) 0.70758)
MnNi-19Wal.tdb	703.46	CUB_A13 (x(Ni) 0.21204) + FCC_A1 (x(Ni) 0.24978) + L10_SOLO (x(Ni) 0.48551)
MnNi-19Wal.tdb	703.46	CUB_A13 (x(Ni) 0.21204) + FCC_A1 (x(Ni) 0.24978) + L10_SOLO (x(Ni) 0.48551)
MnNi-19Wal.tdb	685.95	CBCC_A12 (x(Ni) 0.15157) + CUB_A13 (x(Ni) 0.19925) + L10_SOLO (x(Ni) 0.48688)
MnNi-19Wal.tdb	685.95	CBCC_A12 (x(Ni) 0.15157) + CUB_A13 (x(Ni) 0.19925) + L10_SOLO (x(Ni) 0.48688)
MnNi-19Wal.tdb	388.14	L12_FCC (x(Ni) 0.77563) + FCC_A1 (x(Ni) 0.9068) + L12_FCC#2 (x(Ni) 0.95366)

Convex hulls: Materials Project DFT hull · OQMD DFT hull · CALPHAD hull MnNi-01Mie · CALPHAD hull MnNi-07Fra-2SL · CALPHAD hull MnNi-07Fra-no-wildcards · CALPHAD hull MnNi-07Fra · CALPHAD hull MnNi-08Liu · CALPHAD hull MnNi-19Wal-4sl

Other properties

Mixing / partial (1)

Mixing / partial, Mn–Ni system
Property	Value	T (K)	Phases / composition	Class	Source	Location	Quote
Enthalpy of mixing printed: ΔmixH^SQS	0.732 kJ/mol-atom		fcc alloy: Mn 0.5, Ni 0.5	DFT	[1] Bracq 2021	Table 1, p. 4, row 10 report

Sources

Reporting papers the values were read from (a value cited from another work names that work in its row).

Guillaume Bracq, Jean-Claude Crivello, Mathilde Laurent-Brocq, Jean-Marc Joubert, Ivan Guillot, What is the Enthalpy Contribution to the Stabilization of the Co–Cr–Fe–Mn–Ni Faced-centered Cubic Solid Solution?, J. Phase Equilib. Diffus. 42, 561-570 (2021). doi:10.1007/s11669-021-00922-9

Please cite

R. Arróyave, J. Saal, D. Shin, ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature (version 2026.10; Version 1, machine-extracted), Zenodo (2026). doi:10.5281/zenodo.23735569
R. Arróyave, J. Saal, D. Shin, ORCHID-Diagrams: calculated binary phase diagrams (version 2026.10), Zenodo (2026). doi:10.5281/zenodo.23735859
R. Arróyave, J. Saal, D. Shin, ORCHID-Hulls: binary convex hulls (Materials Project, OQMD, assessed CALPHAD) (version 2026.10), Zenodo (2026). doi:10.5281/zenodo.23735891
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 the original source of every value you use (paper_citation / paper_doi, and cited_dois for values the paper cites from earlier work); 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). 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_literature_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23735569},
  url       = {https://doi.org/10.5281/zenodo.23735569},
  note      = {Version 1, machine-extracted}
}

@misc{orchid_phase_diagrams_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID-Diagrams: calculated binary phase diagrams}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23735859},
  url       = {https://doi.org/10.5281/zenodo.23735859}
}

@misc{orchid_hulls_2026,
  author    = {Arr{\'o}yave, Raymundo and Saal, James and Shin, Dongwon},
  title     = {{ORCHID-Hulls: binary convex hulls (Materials Project, OQMD, assessed CALPHAD)}},
  version   = {2026.10},
  publisher = {Zenodo},
  year      = {2026},
  doi       = {10.5281/zenodo.23735891},
  url       = {https://doi.org/10.5281/zenodo.23735891}
}

@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}
}