MOBCU: TCS Copper Mobility Database Revision History
Current Database Version | |
---|---|
Database name (acronym): |
TCS Cu-based Alloys Mobility Database (MOBCU) |
Database owner: |
Thermo‑Calc Software AB |
Database version: |
5.0 |
First release: |
MOBCU1 was released with 2016a |
Changes in the Most Recent Database Release

Software release version: 2022b (June 2022)
This database is compatible with TCS Cu-based Alloys Database (TCCU5).
- Two new elements: Ce and La.
- The self-diffusion and related impurity diffusion data for Ce and La were included in both FCC_A1 and LIQUID phases.
- The complete and critical assessments for the following systems are implemented:
- FCC Cu-Ti, Co-Mn, Ni-Mo, Cu-Ni-Mo, Cu-Ni-Ti, Cu-Co-Mn, Cu-Mn-Si, Cu-Ni-Al-Zn and Cu-Ni-Al-Sn.
- Liquid: Al-Ce and Cu-Ce.
- The description for FCC Ni-Ti is updated.
Previous Releases

Software release version: 2021b (June 2021)
This database is compatible with TCS Cu-based Alloys Database (TCCU4).
The complete and critical assessments for FCC Cu-Al-Sn and Cu-Ni-Sn ternary systems and liquid Ni-P binary system are implemented. The description for FCC Cu-Al-Ni is updated.

Software release version: 2019b (June 2019)
This database is compatible with TCS Cu-based Alloys Database (TCCU3) and the update from MOBCU2 to MOBCU3 now contains data for the diffusion of the new element Ge in both FCC and liquid phases of Cu alloys.

Software release version: 2017a (March 2017)
Two elements, Mo and O, are added in MOBCU2. The self-diffusion and related impurity diffusion data for Mo and O were included in both FCC_A1 and LIQUID phases. The complete and critical assessments for LIQUID Ag-Sn, Al-Ni, Al-Zn, Cu-Sn, Fe-Mn, Fe-Si and Pb-Sn binary systems are implemented. The description for LIQUID Ag-Cu has been updated.