✦ LIBER ✦

The Effect of the Electron Density Anisotropy on Positron Annihilation in a KBr single Crystal

✍ Scribed by K. P. Arefiev; S. A. Vorobiev

Publisher: John Wiley and Sons
Year: 1972
Tongue: English
Weight: 158 KB
Volume: 7
Category: Article
ISSN: 0232-1300
DOI: 10.1002/crat.19720070712

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✦ Synopsis

The IISP of t h e positron annihilation method in thc study of electron states in oriented single crystals was investigatrd. Electron density dist,ributions and t h e values of t h e anion effective charges were measured in <100)and (1 10) directions of KBr siiiglc crystals showing markcd distinction.

&'fCCJIenOBa€la BOBMO)1CHOCTI> IIpMMeHeHMR MeTOza aHIIIiI' IiJIflLIMM IIOBMTPOHOB ZJIH M3J"ICHMJI BJICKTPOHHbIX CBORCTH OpWeHTUpOBaHHbIX MOIlOliPMCTaJIJIOB. M3MepeHbl paCIIpeJCneHMH 3JleKTPOHHOfi IIJIOTHOCTH W BeJlM' IAHbI 3@#eKTMBHOrO 3apHna atnioHa nnrr rranpaoneeMil (100) u (1 10) hlOHOIipMCTaJIJIa KBr M oBHapymeHa a ~~~o ~p o n u n pacirpeaeJiemn.

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