Structural properties of silver iodide and copper iodide

• Authors: Deoshree Baghmar , Neeraj Gaur , Dinesh Gupta , Sadhana Singh
• Languages of publication: EN

Abstracts

EN

The structural changes within the Silver iodide (AgI) and Copper iodide (CuI) induced by pressure have been investigated using an effective interaction potential. CuI and AgI in their parent zinc blende (ZnS) to rock salt (NaCl) through an intermediate structure have been reported. The calculated values for the phase transition pressures and associate volume collapses are generally in good agreement with measured data.

Keywords

EN

high pressure; structural phase transition; Gibbs free energy; volume collapse

• Publisher: De Gruyter Open
• Journal: Open Physics
• Year: 2008
• Volume: 6
• Issue: 3
• Pages: 445-449

Dates

published

1 - 9 - 2008

online

17 - 7 - 2008

Contributors

author

Deoshree Baghmar

• Department of Physics, Barkatullah University, Bhopal, 462 026, India

author

Neeraj Gaur

• Department of Physics, Barkatullah University, Bhopal, 462 026, India

author

Dinesh Gupta

• School of studies, Jiwaji University, Gwalior, 474 011, India

author

Sadhana Singh

• Department of Physics, Barkatullah University, Bhopal, 462 026, India

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Identifiers

DOI

10.2478/s11534-008-0085-2