{"title":"Bi12SiO20晶体的光致变色效应","authors":"T. Panchenko, A. Kudzin","doi":"10.1364/pmed.1990.bp11","DOIUrl":null,"url":null,"abstract":"The study of photochromic effect in pure and doped Bi12SiO20 (BSO) crystals is useful both as for science and so for application. In articles [1-3] the photochromic effect in BSO doped with Cr and Mn has been studied. However the mechanism of the light induced charge transfer and nature of impurities are not clear. In this study the results of optical spectra investigation for BSO crystals doped with Al,Ga, Cr,Mn and Fe ions and crystals with compositions slightly deviated from ideal stoichiometric proportion are presented.","PeriodicalId":385625,"journal":{"name":"Topical Meeting on Photorefractive Materials, Effects, and Devices II","volume":"33 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Photochromic Effect in Bi12SiO20 Crystals\",\"authors\":\"T. Panchenko, A. Kudzin\",\"doi\":\"10.1364/pmed.1990.bp11\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The study of photochromic effect in pure and doped Bi12SiO20 (BSO) crystals is useful both as for science and so for application. In articles [1-3] the photochromic effect in BSO doped with Cr and Mn has been studied. However the mechanism of the light induced charge transfer and nature of impurities are not clear. In this study the results of optical spectra investigation for BSO crystals doped with Al,Ga, Cr,Mn and Fe ions and crystals with compositions slightly deviated from ideal stoichiometric proportion are presented.\",\"PeriodicalId\":385625,\"journal\":{\"name\":\"Topical Meeting on Photorefractive Materials, Effects, and Devices II\",\"volume\":\"33 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Topical Meeting on Photorefractive Materials, Effects, and Devices II\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1364/pmed.1990.bp11\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Topical Meeting on Photorefractive Materials, Effects, and Devices II","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/pmed.1990.bp11","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The study of photochromic effect in pure and doped Bi12SiO20 (BSO) crystals is useful both as for science and so for application. In articles [1-3] the photochromic effect in BSO doped with Cr and Mn has been studied. However the mechanism of the light induced charge transfer and nature of impurities are not clear. In this study the results of optical spectra investigation for BSO crystals doped with Al,Ga, Cr,Mn and Fe ions and crystals with compositions slightly deviated from ideal stoichiometric proportion are presented.
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