CALPHAD-Type Reassessment of Cu-Si and Full Assessment of the Al-Cu-Si Systems

Ales Kroupa, Ondrej Zobac, Adela Zemanova, Klaus W. Richter

Journal of Phase Equilibria and Diffusion 45 (6) 1206-1243 (2024) · Springer Science and Business Media LLC

DOI: 10.1007/s11669-024-01160-5

Data: JSON record · id doi:10.1007/s11669-024-01160-5 · metadata: crossref

Roles in ORCHID

• read by ORCHID (values extracted): 59 released values
• assessment behind a TDB file: CuSi-24Kro.tdb (Cu–Si)
• discovery lead (found by Crossref assessment discovery, not read): rank 1144, score 91; systems named in title: Al–Cu–Si

Systems

Al–Cu, Al–Si, Cu–Si, Al–Cu–Si

Evidence in ORCHID

59 values read from this paper (53 accepted), from 2 tables and 5 text passages.

ESPEI datasets derived: 2 (derived/invariant-brackets/CU-SI/CuSi-24Kro.zpf-00.json …).

Phase-registry phases citing it: phase:cu-si:a4-diamond, phase:cu-si:bcc-a2, phase:cu-si:cu15si4-d86, phase:cu-si:cu33si7, phase:cu-si:cu33si7-a13, phase:cu-si:cu33si7-ht, phase:cu-si:cu3si-ht, phase:cu-si:cu3si-lt, phase:cu-si:cu3si-mt, phase:cu-si:fcc-a1, phase:cu-si:hcp-a3, phase:cu-si:liquid

Availability

Read by ORCHID: yes (values_extracted). Open-access licence (Crossref license field): https://creativecommons.org/licenses/by/4.0 (vor). Crossref is-referenced-by count: 5 (retrieved 2026-10-23).

Relations

Cited by (Crossref reference lists) (1)

• The SGTE collection of binary datasets (2025) [crossref_reference_list]

References (Crossref, publisher-deposited) (22)

• The Crystal Structure of ζ₂‐Al₃Cu_4‐δ (2003) [crossref_reference_list]
• The Al-Si (Aluminum-Silicon) system (1984) [crossref_reference_list]
• The Cu−Si (Copper-Silicon) system (1986) [crossref_reference_list]
• The thermodynamic reassessment of the binary Al–Cu system (2020) [crossref_reference_list]
• Coupled phase diagrams and thermochemical data for transition metal binary systems-VI (1979) [crossref_reference_list]
• SGTE data for pure elements (1991) [crossref_reference_list]
• Thermodynamic optimization of the Mg-Al-Si phase diagram (1992) [crossref_reference_list]
• Thermodynamic modeling of the Cu–Si system (2008) [crossref_reference_list]
• Experimental investigation and thermodynamic modeling of the Al–Cu–Si system (2009) [crossref_reference_list]
• PANDAT software with PanEngine, PanOptimizer and PanPrecipitation for multi-component phase diagram calculation and materials property simulation (2009) [crossref_reference_list]
• Thermodynamic assessment of the Al–Cu–Zn system, part II: Al–Cu binary system (2015) [crossref_reference_list]
• Calorimetric measurements and assessment of the binary Cu–Si and ternary Al–Cu–Si phase diagrams (2016) [crossref_reference_list]
• Experimental investigation of the Cu–Si phase diagram at x(Cu)>0.72 (2011) [crossref_reference_list]
• Re-investigation of phase equilibria in the system Al–Cu and structural analysis of the high-temperature phase η1-Al1−δCu (2011) [crossref_reference_list]
• The crystal structure of ζ1-Al3Cu4 (2004) [crossref_reference_list]
• On the binary (Cu + Si) system: Thermodynamic modelling of the phase diagram and atomic mobility in face centred cubic phase (2013) [crossref_reference_list]
• Thermodynamic calculation of the ternary system Al-Si-C (1996) [crossref_reference_list]
• A thermodynamic analysis of the Cu–Si system (2000) [crossref_reference_list]
• Phase equilibria in the Cu-rich portion of the Cu–Al binary system (1998) [crossref_reference_list]
• The crystal structure of η-Cu₃Si precipitates in silicon (1978) [crossref_reference_list]
• The aluminium-copper system (1985) [crossref_reference_list]
• Period of Antiphase and Tetragonality in the α<SUB>2</SUB> Phase of Cu–Al Alloys (1977) [crossref_reference_list]

Cites (values carry this citation) (3)

• Calorimetric measurements and assessment of the binary Cu–Si and ternary Al–Cu–Si phase diagrams (2016) — 14 values [orchid_extraction]
• Experimental investigation of the Cu–Si phase diagram at x(Cu)>0.72 (2011) — 14 values [orchid_extraction]
• The aluminium-copper system (1985) — 2 values [orchid_extraction]

TDB files modelling its system (2)

• tdb:CuSi-24Kro.tdb [orchid_literature_model_link]
• tdb:CuSi-24Kro.tdb [sgte_tdb_header]

Reassesses (cites an earlier assessment of the same system) (4)

• Thermodynamic modeling of the Cu–Si system (2008) [citation+same-system]
• Calorimetric measurements and assessment of the binary Cu–Si and ternary Al–Cu–Si phase diagrams (2016) [citation+same-system]
• On the binary (Cu + Si) system: Thermodynamic modelling of the phase diagram and atomic mobility in face centred cubic phase (2013) [citation+same-system]
• A thermodynamic analysis of the Cu–Si system (2000) [citation+same-system]

Data papers used (3)

• Calorimetric measurements and assessment of the binary Cu–Si and ternary Al–Cu–Si phase diagrams (2016) — 14 values [orchid_extraction]
• Experimental investigation of the Cu–Si phase diagram at x(Cu)>0.72 (2011) — 14 values [orchid_extraction]
• The aluminium-copper system (1985) — 2 values [orchid_extraction]