Transmission electron microscopy and high-resolution transmission electron microscopy studies of the early stages in the degradation of yba2cu3o7-δ …

Z Rupeng, MJ Goringe, S Myhra… - Philosophical Magazine …, 1992 - Taylor & Francis
The initial stages of water vapour attack of the high-temperature superconductor
YBa2Cu3O7-δ have been studied by transmission electron microscopy (TEM). The planar …

Airborne contamination of graphite as analyzed by ultra-violet photoelectron spectroscopy

M Salim, J Hurst, M Montgomery, N Tolman… - Journal of electron …, 2019 - Elsevier
This paper reports the surface chemistry of highly ordered pyrolytic graphite (HOPG) upon
exposure to ambient air. Ultra-violet photoelectron spectroscopy (UPS) and X-ray …

Photoemission and quantum chemical study of surfaces and their interaction with

JD Baniecki, M Ishii, K Kurihara, K Yamanaka… - Physical Review B …, 2008 - APS
The electronic structure of SrTiO 3 single-crystal surfaces and their interaction with CO 2 at
room temperature is studied by angle-resolved x-ray and ultraviolet photoelectron …

Toward Water-Resistant, Tunable Perovskite Absorbers Using Peptide Hydrogel Additives

T Flavell, D Zhao, FA Aljuaid, X Liu… - ACS Applied Energy …, 2024 - ACS Publications
In recent years, hydrogels have been demonstrated as simple and cheap additives to
improve the optical properties and material stability of organometal halide perovskites …

[HTML][HTML] A brief review of recent superconductivity research at NIST

DR Lundy, LJ Swartzendruber… - Journal of research of the …, 1989 - ncbi.nlm.nih.gov
A brief overview of recent superconductivity research at NIST is presented. Emphasis is
placed on the new high-temperature oxide superconductors, though mention is made of …

Chemical states of Ba in studied by x-ray photoelectron spectroscopy

Y Fukuda, M Nagoshi, T Suzuki, Y Namba, Y Syono… - Physical Review B, 1989 - APS
X-ray photoelectron spectra of Ba 3 d and O 1 s were measured for BaO, BaC O 3, Ba (OH)
2, and Y Ba 2 Cu 3 O 7− δ in order to elucidate the chemical states of barium in Y Ba 2 Cu 3 …

Y, Ba, Cu, and Ti interface reactions with SrTiO3 (100) surfaces

DM Hill, HM Meyer, JH Weaver - Journal of applied physics, 1989 - pubs.aip.org
Interface reactions of adatoms of Y, Sa, Cu, and Ti with ordered and disordered SrTi03 (100)
surfaces were examined with x-ray photoemission spectroscopy, Auger spectroscopy, and …

Surface and interface study on MBE-grown thin films by photoemission spectroscopy and tunnel spectroscopy

H Yamamoto, M Naito, H Sato - Physical Review B, 1997 - APS
Abstract Nd 1.85 Ce 0.15 CuO 4 (NCCO) surfaces and metal (Au, Ag, and Pb)/NCCO
interfaces have been extensively investigated by x-ray and ultraviolet photoelectron …

Environmental stability of high Tc superconducting ceramics

A Barkatt, H Hojaji, VRW Amarakoon, JG Fagan - MRS Bulletin, 1993 - cambridge.org
The discovery of high Tc superconductivity in layered cuprate ceramics has so far led to the
identification of about 35 distinct superconducting cuprate systems, the latest of which is the …

Environmental reactivity characteristics of copper‐oxide superconductors

JP Zhou, DR Riley, A Manthiram, M Arendt… - Applied physics …, 1993 - pubs.aip.org
Although it is known that some of the high‐T c phases react rapidly with water, CO2, CO, and
acids, no systematic comparison of the relative reactivities of the various cuprate …