Solids, liquids, and gases under high pressure

HK Mao, XJ Chen, Y Ding, B Li, L Wang - Reviews of Modern Physics, 2018 - APS
Pressure has long been recognized as a fundamental thermodynamic variable but its
application was previously limited by the available pressure vessels and probes. The …

High-pressure studies with x-rays using diamond anvil cells

G Shen, HK Mao - Reports on progress in Physics, 2016 - iopscience.iop.org
Pressure profoundly alters all states of matter. The symbiotic development of ultrahigh-
pressure diamond anvil cells, to compress samples to sustainable multi-megabar pressures; …

Nanotextured phase coexistence in the correlated insulator V2O3

AS McLeod, E Van Heumen, JG Ramirez, S Wang… - Nature Physics, 2017 - nature.com
The insulator–metal transition remains among the most studied phenomena in correlated
electron physics. However, the spontaneous formation of spatial patterns amidst insulator …

Direct Observation of Decoupled Structural and Electronic Transitions and an Ambient Pressure Monocliniclike Metallic Phase of

J Laverock, S Kittiwatanakul, AA Zakharov, YR Niu… - Physical review …, 2014 - APS
We report the simultaneous measurement of the structural and electronic components of the
metal-insulator transition (MIT) of VO 2 using electron and photoelectron spectroscopies and …

[HTML][HTML] A large-solid-angle X-ray Raman scattering spectrometer at ID20 of the European Synchrotron Radiation Facility

S Huotari, CJ Sahle, C Henriquet, A Al-Zein… - Synchrotron …, 2017 - journals.iucr.org
An end-station for X-ray Raman scattering spectroscopy at beamline ID20 of the European
Synchrotron Radiation Facility is described. This end-station is dedicated to the study of …

Planning, performing and analyzing X-ray Raman scattering experiments

CJ Sahle, A Mirone, J Niskanen, J Inkinen… - Synchrotron …, 2015 - journals.iucr.org
A compilation of procedures for planning and performing X-ray Raman scattering (XRS)
experiments and analyzing data obtained from them is presented. In particular, it is …

Robust coupling between structural and electronic transitions in a mott material

Y Kalcheim, N Butakov, NM Vargas, MH Lee… - Physical Review Letters, 2019 - APS
The interdependences of different phase transitions in Mott materials are fundamental to the
understanding of the mechanisms behind them. One of the most important relations is …

Structural, vibrational, and electrical properties of under hydrostatic pressure: Experiments and theory

V Rajaji, U Dutta, PC Sreeparvathy, SC Sarma… - Physical review B, 2018 - APS
We report the structural, vibrational, and electrical transport properties up to∼ 16 GPa of 1 T-
TiT e 2, a prominent layered 2D system. We clearly show signatures of two isostructural …

Electrically induced multiple metal-insulator transitions in oxide nanodevices

J del Valle, Y Kalcheim, J Trastoy, A Charnukha… - Physical Review …, 2017 - APS
We show that electrical resistive switching can trigger the appearance of multiple metal-
insulator transitions (MITs) in VO 2 and V 2 O 3 planar nanodevices. We have fabricated …

X-Ray Raman scattering: A hard X-ray probe of complex organic systems

R Georgiou, CJ Sahle, D Sokaras, S Bernard… - Chemical …, 2022 - ACS Publications
This paper provides a review of the characterization of organic systems via X-ray Raman
scattering (XRS) and a step-by-step guidance for its application. We present the …