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Title: Size-Dependent Amorphization of Nanoscale Y 2 O 3 at High Pressure

Journal Article · · Physical Review Letters

Research Organization:
Energy Frontier Research Centers (EFRC) (United States). Energy Frontier Research in Extreme Environments (EFree)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
DOE Contract Number:
SC0001057
OSTI ID:
1380584
Journal Information:
Physical Review Letters, Vol. 105, Issue 9; Related Information: EFree partners with Carnegie Institution of Washington (lead); California Institute of Technology; Colorado School of Mines; Cornell University; Lehigh University; Pennsylvania State University; ISSN 0031-9007
Publisher:
American Physical Society (APS)
Country of Publication:
United States
Language:
English

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Pressure-Induced Amorphization and Phase Transformations in β-LiAlSiO 4 journal May 2005
Shock-induced phase transition of M2O3 (M = Sc, Y, Sm, Gd, and In)-type compounds journal December 1990
Phase Transition and Compressibility in Silicon Nanowires journal September 2008
Cubic to Tetragonal Phase Transformation in Cold-Compressed Pd Nanocubes journal March 2008
High-pressure induced phase transitions of Y2O3 and Y2O3:Eu3+ journal February 2009
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Unexpected High Stiffness of Ag and Au Nanoparticles journal January 2008
Ultrastability and Enhanced Stiffness of 6 nm TiO 2 Nanoanatase and Eventual Pressure-Induced Disorder on the Nanometer Scale journal January 2006
Pressure-induced amorphization of crystalline silica journal July 1988
Softening of nanocrystalline metals at very small grain sizes journal February 1998
Phase transitions in yttrium oxide at high pressure studied by Raman spectroscopy journal September 1999