{"title":"Dielectrically defined electronegativity and interband energy gaps of covalent solids","authors":"K. Song","doi":"10.1051/JPHYS:01974003502012900","DOIUrl":null,"url":null,"abstract":"2014 Several inconsistencies contained in a paper (1969) by Van Vechten on interband energy calculation of covalent solids are discussed. In particular it is shown that energy gaps corresponding to E0, E1 and E2 can not be fitted to an expression of type Eg2 = Eh2 + C2, whether there is a d-core or not. LE JOURNAL DE PHYSIQUE TOME 35, FÉVRIER 1974,","PeriodicalId":54899,"journal":{"name":"Journal de Physique et le Radium","volume":"15 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"1974-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal de Physique et le Radium","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1051/JPHYS:01974003502012900","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
2014 Several inconsistencies contained in a paper (1969) by Van Vechten on interband energy calculation of covalent solids are discussed. In particular it is shown that energy gaps corresponding to E0, E1 and E2 can not be fitted to an expression of type Eg2 = Eh2 + C2, whether there is a d-core or not. LE JOURNAL DE PHYSIQUE TOME 35, FÉVRIER 1974,