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Title: IC W13_auptphase Highlight: Phase Diagram of Pt from Z Methodology

Technical Report ·
DOI:https://doi.org/10.2172/1127486· OSTI ID:1127486

Pt phase diagram from combining the Z methodology with the fcc-rhcp (face-centered cubic -- random hexagonal closepacked) solid-solid phase boundary. The experimental melting curve of Pt is shown as dashed blue line. Solid-solid phase boundaries in Figs. 1 and 2 are consistent with each other. Phase diagram of Pt from the Z methodology: fcc-Pf melting curve (green line), liquid Pt solidified into solid fcc (green bullets), 9R-Pt melting curve (blue line), liquid Pt solidified into solid 9R (blue bullets), and the (tentative) fcc-9R solid-solid phase boundary (violet).

Research Organization:
Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA)
DOE Contract Number:
AC52-06NA25396
OSTI ID:
1127486
Report Number(s):
LA-UR-14-22509
Country of Publication:
United States
Language:
English

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