{"title":"Al1-xCrxOOH固体解决方案与薄铝石结构","authors":"H. Yanagida, H. Shigehara","doi":"10.2109/JCERSJ1950.78.900_251","DOIUrl":null,"url":null,"abstract":"ベーマイト構造をもつAl1-xCrxOOH系固溶体を熱水条件下で得た. Crの置換度xの関数として格子定数a, b, cを測定し, 赤外線スペクトル, 可視部吸収スペクトルを解析した. Crの置換度が増えるとCr-Oの距離と電子間反撥エネルギーを示すRacahパラメータBが大きくなり, 配位子場パラメータΔは小さくなる. O-H…O結合は固溶体の生成によりほどんど変化を受けなかった.","PeriodicalId":17274,"journal":{"name":"Journal of the Ceramic Association, Japan","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1970-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Al1-xCrxOOH Solid Solutions with Boehmite Structure\",\"authors\":\"H. Yanagida, H. Shigehara\",\"doi\":\"10.2109/JCERSJ1950.78.900_251\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"ベーマイト構造をもつAl1-xCrxOOH系固溶体を熱水条件下で得た. Crの置換度xの関数として格子定数a, b, cを測定し, 赤外線スペクトル, 可視部吸収スペクトルを解析した. Crの置換度が増えるとCr-Oの距離と電子間反撥エネルギーを示すRacahパラメータBが大きくなり, 配位子場パラメータΔは小さくなる. O-H…O結合は固溶体の生成によりほどんど変化を受けなかった.\",\"PeriodicalId\":17274,\"journal\":{\"name\":\"Journal of the Ceramic Association, Japan\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1970-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of the Ceramic Association, Japan\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2109/JCERSJ1950.78.900_251\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of the Ceramic Association, Japan","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2109/JCERSJ1950.78.900_251","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
