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Ultrahigh-pressure polyamorphism in GeO 2 glass with coordination number >6

Journal Article · · Proceedings of the National Academy of Sciences of the United States of America
Not Available
Research Organization:
Argonne National Laboratory (ANL), Argonne, IL (United States); Carnegie Inst. of Washington, Argonne, IL (United States)
Sponsoring Organization:
National Science Foundation (NSF); USDOE National Nuclear Security Administration (NNSA); USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22). Chemical Sciences, Geosciences & Biosciences Division
Grant/Contract Number:
AC02-06CH11357; FG02-94ER14466; FG02-99ER45775; NA0001974
OSTI ID:
1241555
Alternate ID(s):
OSTI ID: 1249225
OSTI ID: 1469294
Journal Information:
Proceedings of the National Academy of Sciences of the United States of America, Journal Name: Proceedings of the National Academy of Sciences of the United States of America Journal Issue: 13 Vol. 113; ISSN 0027-8424
Publisher:
National Academy of Sciences, Washington, DC (United States)Copyright Statement
Country of Publication:
United States
Language:
English

References (34)

Structural evolution of rutile-type and CaCl 2 -type germanium dioxide at high pressure journal September 2000
Electrical resistance of αFe2O3 under ultrahigh static pressure journal October 1980
Toward comprehensive studies of liquids at high pressures and high temperatures: Combined structure, elastic wave velocity, and viscosity measurements in the Paris–Edinburgh cell journal March 2014
First-principles prediction of the P - V - T equation of state of gold and the 660-km discontinuity in Earth's mantle : FIRST-PRINCIPLES PREDICTION OF EQUATION OF STATE OF GOLD journal October 2003
A phase diagram for jammed matter journal May 2008
Structural investigation of amorphous materials at high pressures using the diamond anvil cell journal June 2003
Density measurements of noncrystalline materials at high pressure with diamond anvil cell journal October 2007
Polyhedral units and network connectivity in GeO 2 glass at high pressure: An X-ray total scattering investigation journal August 2014
Packing and the structural transformations in liquid and amorphous oxides from ambient to extreme conditions journal June 2014
Pressure generation in a 6-8-2 type multi-anvil system: a performance test for third-stage anvils with various diamonds journal September 2008
Large-volume diamond cells for neutron diffraction above 90 GPa journal August 2013
The density of random close packing of spheres journal June 1969
Intermediate-range order in vitreous SiO 2 and GeO 2 journal January 2005
Density-driven structural transformations in network forming glasses: a high-pressure neutron diffraction study of GeO 2 glass up to 17.5 GPa journal September 2012
X-ray absorption spectroscopy of GeO 2 glass to 64 GPa journal November 2013
Radial Density Functions for Liquid Mercury and Lead journal May 1965
Ab initio studies of high-pressure transformations in GeO 2 journal March 2001
α − PbO 2 -type high-pressure polymorph of GeO 2 journal April 2003
High-pressure form of pyrite-type germanium dioxide journal July 2003
Structural stability of silica at high pressures and temperatures journal February 2005
Intermediate states of Ge O 2 glass under pressures up to 35 GPa journal March 2007
First-principles simulations of liquid silica: Structural and dynamical behavior at high pressure journal September 2007
High-pressure EXAFS study of vitreous GeO 2 up to 44 GPa journal January 2010
Structural and topological changes in silica glass at pressure journal February 2010
High-pressure x-ray diffraction measurements on vitreous GeO 2 under hydrostatic conditions journal May 2010
High-pressure structural transformation of SiO 2 glass up to 100 GPa journal November 2010
Atomistic modeling of multiple amorphous-amorphous transitions in SiO 2 and GeO 2 glasses at megabar pressures journal April 2011
First-principles prediction of post-pyrite phase transitions in germanium dioxide journal April 2011
Identification of post-pyrite phase transitions in SiO 2 by a genetic algorithm journal May 2011
Spectroscopic Evidence for Ultrahigh-Pressure Polymorphism in SiO 2 Glass journal January 2010
Formation and Structure of a Dense Octahedral Glass journal September 2004
Jammed hard-particle packings: From Kepler to Bernal and beyond journal September 2010
Structural refinements of high-pressure phases in germanium dioxide journal November 2003
A proof of the Kepler conjecture journal January 2005

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