skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: High-pressure nuclear inelastic scattering with backscattering monochromatization

Journal Article · · Journal of Synchrotron Radiation (Online)

The capability to perform high-pressure low-temperature nuclear inelastic scattering on125Te and121Sb with a sapphire backscattering monochromator is presented. This technique was applied to measure nuclear inelastic scattering in TeO2at pressures up to 10 GPa and temperatures down to 25 K. The evaluated partial Te densities of phonon states were compared with theoretical calculations and with Raman scattering measured under the same conditions. The high-pressure cell developed in this work can also be used for other techniques at pressures up to at least 100 GPa.

Research Organization:
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
Sponsoring Organization:
USDOE
Grant/Contract Number:
AC05-00OR22725
OSTI ID:
1560474
Journal Information:
Journal of Synchrotron Radiation (Online), Vol. 26, Issue 5; ISSN 1600-5775
Publisher:
International Union of CrystallographyCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 4 works
Citation information provided by
Web of Science

References (45)

A compact membrane-driven diamond anvil cell and cryostat system for nuclear resonant scattering at high pressure and low temperature journal December 2017
Projector augmented-wave method journal December 1994
121 Sb and 125 Te nuclear inelastic scattering in Sb 2 Te 3 under high pressure journal November 2014
Nuclear resonant scattering at high pressure and high temperature journal December 2004
Phase-change materials for rewriteable data storage journal November 2007
Nuclear resonant scattering at PETRA III : Brillant opportunities for nano – and extreme condition science journal March 2010
Nuclear forward and inelastic spectroscopy on 125 Te and Sb 2 125 Te 3 journal September 2010
Quadrupole splitting and isomer shifts in Te oxides investigated using nuclear forward scattering journal January 2014
Complex thermoelectric materials journal February 2008
The crystal structure and absolute optical chirality of paratellurite, α-TeO 2 journal September 1988
Phase-Change Materials: Vibrational Softening upon Crystallization and Its Impact on Thermal Properties journal April 2011
Experimental observation of phonons as spectators in FeSi electronic gap formation journal February 2016
The Crystal Structure of Tellurite (TeO2). journal January 1940
129 Xe nuclear resonance scattering on solid Xe and 129 Xe clathrate hydrate journal August 2013
From ultrasoft pseudopotentials to the projector augmented-wave method journal January 1999
Density of phonon states in superconducting FeSe as a function of temperature and pressure journal May 2010
Raman study of pressure-induced phase transitions in paratellurite (TeO 2 ) journal May 1992
Phonon Density of States Measured by Inelastic Nuclear Resonant Scattering journal May 1995
Polymorphism and compression of TeO2 at high pressure journal January 1987
Structure and order parameters in the pressure-induced continuous transition in Te O 2 journal September 1975
Refinement of the Structure of alpha-TeO2. journal January 1968
The sapphire backscattering monochromator at the Dynamics beamline P01 of PETRA III journal February 2016
Thermochemical Ranking and Dynamic Stability of TeO 2 Polymorphs from Ab Initio Theory journal January 2014
Rocking curve imaging of high quality sapphire crystals in backscattering geometry journal January 2017
Nuclear resonant forward scattering of synchrotron radiation from 121 Sb at 37.13 keV journal April 2006
Observation of Nuclear Resonant Scattering Accompanied by Phonon Excitation Using Synchrotron Radiation journal May 1995
Efficiency of ab-initio total energy calculations for metals and semiconductors using a plane-wave basis set journal July 1996
Elastic constants, internal friction, and piezoelectric coefficient of α TeO 2 journal January 2004
Review of Fe Chalcogenides as the Simplest Fe-Based Superconductor journal October 2010
First principles phonon calculations in materials science journal November 2015
Lattice dynamics and structure of GeTe, SnTe and PbTe journal December 2012
The Extreme Conditions Beamline P02.2 and the Extreme Conditions Science Infrastructure at PETRA III journal June 2015
Restoring the Density-Gradient Expansion for Exchange in Solids and Surfaces journal April 2008
Milli-electronvolt monochromatization of hard X-rays with a sapphire backscattering monochromator journal July 2011
Elasticity and lattice dynamics of enstatite at high pressure: ELASTICITY AND LATTICE DYNAMICS OF EN87 journal August 2013
Quenching rattling modes in skutterudites with pressure journal June 2015
Lattice dynamics in Bi 2 Te 3 and Sb 2 Te 3 : Te and Sb density of phonon states journal December 2012
Mössbauer Effect of I 127 and Te 125 in Iodine, Tellurium, and Antimony Compounds journal November 1968
Complex thermoelectric materials book October 2010
Rocking curve imaging of high quality sapphire crystals in backscattering geometry text January 2017
Reducing Dzyaloshinskii-Moriya interaction and field-free spin-orbit torque switching in synthetic antiferromagnets journal May 2021
High-resolution X-ray luminescence extension imaging journal February 2021
Electronic structure of AlFeN films exhibiting crystallographic orientation change from c- to a-axis with Fe concentrations and annealing effect journal February 2020
Density of Phonon States in Superconducting FeSe as a Function of Temperature and Pressure text January 2010
First principles phonon calculations in materials science preprint January 2015

Similar Records

Milli-electronvolt monochromatization of hard X-rays with a sapphire backscattering monochromator
Journal Article · Wed Jul 20 00:00:00 EDT 2011 · Journal of Synchrotron Radiation · OSTI ID:1560474

The sapphire backscattering monochromator at the Dynamics beamline P01 of PETRA III
Journal Article · Tue Feb 23 00:00:00 EST 2016 · Hyperfine Interactions · OSTI ID:1560474

Phonon density of states of Sn in textured SnO under high pressure: Comparison of nuclear inelastic x-ray scattering spectra to a shell model
Journal Article · Fri Sep 01 00:00:00 EDT 2006 · Physical Review. B, Condensed Matter and Materials Physics · OSTI ID:1560474