Surface core level shift
id:
surface-core-level-shift-248-15016087
title:
Surface core level shift
text:
A surface core level shift (SCS) is a kind of core-level shift that often emerges in X-ray photoelectron spectroscopy spectra of surface atoms. Because surface atoms have different chemical environments from bulk atoms, small shifts of binding energies are observed by X-ray photoelectron spectroscopy. SCS is ascribed mainly to the lower coordination numbers of surface atoms than bulk atoms. Reduced coordination leads to narrower valence bandwidth. Such narrowing of the bandwidth increases the de
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Surface_core_level_shift
date created:
date modified:
2022-07-14T21:03:35Z
main entity:
{"identifier":"Q7645959","url":"https://www.wikidata.org/entity/Q7645959"}
image:
fields total:
13
integrity:
13