Ionicity and photoelectron emission: the alkali halides

✍ Scribed by R.T. Poole; J.G. Jenkin; R.C.G. Leckey; J. Liesegang

• Publisher: Elsevier Science
• Year: 1974
• Tongue: English
• Weight: 307 KB
• Volume: 26
• Category: Article
• ISSN: 0009-2614
• DOI: 10.1016/0009-2614(74)80403-3

✦ Synopsis

Direct rneasurcment by Hell photoelectron spectroscopy of valence band separations has enabled ionicity values to ~JL' established for the alkali halides. The relevnncc of photoemission data to the Pauling and Phillips-van Vechten theories of ionicity is examined.