D. Munoz-Rojas, J. Fraxedas, J. Oró, P. Gómez-Romero, N. Casañ-Pastor
{"title":"电化学合成Ag2Cu2O4的结构研究。一种对辐照敏感的新型氧化物","authors":"D. Munoz-Rojas, J. Fraxedas, J. Oró, P. Gómez-Romero, N. Casañ-Pastor","doi":"10.1016/S1463-0184(02)00057-6","DOIUrl":null,"url":null,"abstract":"<div><p>The structure of Ag<sub>2</sub>Cu<sub>2</sub>O<sub>4</sub><span> synthesized by electrochemical oxidation of its precursor Ag</span><sub>2</sub>Cu<sub>2</sub>O<sub>3</sub><span> is studied under a new perspective. Irradiation of the oxide with X-ray beam transforms the electronic structure of the phase by redistributing the internal charge within the material. The refined structure shows several possibilities all with metals in the same arrangement, but with oxygen atoms distributed in a rather disordered way. This is typical of ionic conductors.</span></p></div>","PeriodicalId":10766,"journal":{"name":"Crystal Engineering","volume":"5 3","pages":"Pages 459-467"},"PeriodicalIF":0.0000,"publicationDate":"2002-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S1463-0184(02)00057-6","citationCount":"19","resultStr":"{\"title\":\"Structural study of electrochemically-synthesized Ag2Cu2O4. A novel oxide sensitive to irradiation\",\"authors\":\"D. Munoz-Rojas, J. Fraxedas, J. Oró, P. Gómez-Romero, N. Casañ-Pastor\",\"doi\":\"10.1016/S1463-0184(02)00057-6\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The structure of Ag<sub>2</sub>Cu<sub>2</sub>O<sub>4</sub><span> synthesized by electrochemical oxidation of its precursor Ag</span><sub>2</sub>Cu<sub>2</sub>O<sub>3</sub><span> is studied under a new perspective. Irradiation of the oxide with X-ray beam transforms the electronic structure of the phase by redistributing the internal charge within the material. The refined structure shows several possibilities all with metals in the same arrangement, but with oxygen atoms distributed in a rather disordered way. This is typical of ionic conductors.</span></p></div>\",\"PeriodicalId\":10766,\"journal\":{\"name\":\"Crystal Engineering\",\"volume\":\"5 3\",\"pages\":\"Pages 459-467\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2002-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/S1463-0184(02)00057-6\",\"citationCount\":\"19\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Crystal Engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1463018402000576\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Crystal Engineering","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1463018402000576","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Structural study of electrochemically-synthesized Ag2Cu2O4. A novel oxide sensitive to irradiation
The structure of Ag2Cu2O4 synthesized by electrochemical oxidation of its precursor Ag2Cu2O3 is studied under a new perspective. Irradiation of the oxide with X-ray beam transforms the electronic structure of the phase by redistributing the internal charge within the material. The refined structure shows several possibilities all with metals in the same arrangement, but with oxygen atoms distributed in a rather disordered way. This is typical of ionic conductors.