Computational Phase Diagram Database

Computational Phase Diagram Database (CPDDB)

On Computational Phase Diagram Database, the Gibbs energy functions of the phases are accumulated in a form of TDB (Thermodynamic DataBase) files, which are obtained from the CALPHAD-type thermodynamic assessments. With the TDB files, various thermodynamic quantities, phase equilibria and phase diagrams are able to be calculated on the commercial thermodynamic software packages. The current database includes about 250 binary and higher-order systems.

MatNavi user registration / authentication system updates : Needs re-registration

We updated the user registration and authentication systems of MatNavi to improve its security on December 1, 2020.
The old registered information completely discarded, and thus logging into the newly updated system with old information not be possible.
Users who have registered to the old system (registered before November 30) must register again on the newly updated system.
We apologize for the inconvenience caused by this update and ask for your cooperation.

NEWS

Disclaimer

  • National Institute for Materials Science (NIMS) holds the copyright of this database system.
  • No reproduction, republication or distribution to third parties of any content is permitted without written permission of NIMS.
  • NIMS takes no responsibility for any damage incurred by the user as a result of using this database system.

System Requirements

OS : Windows 8.1 or later
Browser : Internet Explorer 11, Microsoft Edge, Google Chrome, Firefox

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