Results 11 to 20 of about 80,867 (311)
Phase Quantification of Heterogeneous Surfaces Using DFT-Simulated Valence Band Photoemission Spectra. [PDF]
ACS Appl Mater Interfaces, 2023 Quantifying the crystallographic phases present at a surface is an important challenge in fields such as functional materials and surface science. X-ray photoelectron spectroscopy (XPS) is routinely employed in surface characterisation to identify and ...
Lee R +6 more
europepmc +2 more sources
Physical Review B, 1999 The emission and reflection spectra of ZnO have been investigated in the intrinsic region and the data have been interpreted in terms of the wurtzite crystal band structure. Free-exciton emission is observed for the first time.
Jogai, B. +5 more
core +5 more sources
Valence band spectroscopy on lignin
hfsg, 2022 S.688-693The valence band of lignin and sputtered lignin was studied by X-ray photoelectron spectroscopy (XPS), ultraviolet photoelectron spectroscopy (UPS) and metastable induced electron spectroscopy (MIES). The corresponding spectra were compared with
Maus-Friedrichs, W. +6 more
core +2 more sources
VALENCE BAND STRUCTURE OF PbTe
Le Journal de Physique Colloques, 1968 Cet article de revue couvre notre travail des dernières années sur le PbTe et l'alliage semiconducteur CdxPb1-xTe. Il montre comment les mesures des propriétés de transport et des propriétés optiques de ces matériaux confirment : 1) Le modèle à deux ...
L. M. ROGERS, A. J. CROCKER
core +3 more sources
Valence band offset of ZnO/BaTiO3 heterojunction measured by X-ray photoelectron spectroscopy
Applied Physics A: Materials Science and Processing, 2010 X-ray photoelectron spectroscopy has been used to measure the valence band offset of the ZnO/BaTiO3 heterojunction grown by metal-organic chemical vapor deposition.
Liu X L, Yang S Y, Wang Z G
exaly +1 more source
Influence of magnetic ordering on the NiO valence band
Physical Review B, 1996 The influence of magnetic ordering on the NiO valence band has been studied by angle resolved photoelectron spectroscopy. Measurements have been performed at temperatures above and below the Neel temperature (T-N), as well as at room. temperature.
Nylen, H +6 more
core +3 more sources
Research, 2020 Half-Heusler materials are strong candidates for thermoelectric applications due to their high weighted mobilities and power factors, which is known to be correlated to valley degeneracy in the electronic band structure.
Maxwell T. Dylla +4 more
doaj +1 more source
AIP Advances, 2020 An ab initio based scheme for the determination of the valence band offset between different III–V semiconductor systems is presented on the example of GaAs and Ga(AsSb) pseudomorphically strained to GaAs for Sb concentrations up to 37.5%.
Maria J. Weseloh +2 more
doaj +1 more source
Electric Field Induced Twisted Bilayer Graphene Infrared Plasmon Spectrum
Nanomaterials, 2021 In this work, we investigate the role of an external electric field in modulating the spectrum and electronic structure behavior of twisted bilayer graphene (TBG) and its physical mechanisms.
Jizhe Song +3 more
doaj +1 more source
Strain and ligand effects in Pt-Ni alloys studied by valence-to-core X-ray emission spectroscopy
Scientific Reports, 2021 Experimental detection of the Pt 5d densities of states in the valence band is conducted on a series of Pt-Ni alloys by high energy resolution valence-to-core X-ray emission spectroscopy (VTC-XES) at the Pt L3-edge.
Jiatang Chen +3 more
doaj +1 more source