{"title":"铌酸锂钾单晶晶格振动谱","authors":"Y. Wan, S. Yoo, Qing Wang, Chu Junhao","doi":"10.1109/ICIMW.2002.1076092","DOIUrl":null,"url":null,"abstract":"The lattice vibration spectra of potassium lithium niobate (KLN) single crystals have been studied using Raman spectroscopy. The characteristic Raman peak due to the bend vibration mode of the [NbO/sub 6/]/sup 7-/ octahedra is split into three peaks as the Li ion content of the KLN crystal is increased, supporting that the vibration modes of the octahedrons are slightly perturbed by the bend vibration mode of Li in C-site.","PeriodicalId":23431,"journal":{"name":"Twenty Seventh International Conference on Infrared and Millimeter Waves","volume":"4 1","pages":"77-78"},"PeriodicalIF":0.0000,"publicationDate":"2002-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Lattice vibration spectra of potassium lithium niobate single crystals\",\"authors\":\"Y. Wan, S. Yoo, Qing Wang, Chu Junhao\",\"doi\":\"10.1109/ICIMW.2002.1076092\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The lattice vibration spectra of potassium lithium niobate (KLN) single crystals have been studied using Raman spectroscopy. The characteristic Raman peak due to the bend vibration mode of the [NbO/sub 6/]/sup 7-/ octahedra is split into three peaks as the Li ion content of the KLN crystal is increased, supporting that the vibration modes of the octahedrons are slightly perturbed by the bend vibration mode of Li in C-site.\",\"PeriodicalId\":23431,\"journal\":{\"name\":\"Twenty Seventh International Conference on Infrared and Millimeter Waves\",\"volume\":\"4 1\",\"pages\":\"77-78\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2002-12-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Twenty Seventh International Conference on Infrared and Millimeter Waves\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICIMW.2002.1076092\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Twenty Seventh International Conference on Infrared and Millimeter Waves","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICIMW.2002.1076092","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Lattice vibration spectra of potassium lithium niobate single crystals
The lattice vibration spectra of potassium lithium niobate (KLN) single crystals have been studied using Raman spectroscopy. The characteristic Raman peak due to the bend vibration mode of the [NbO/sub 6/]/sup 7-/ octahedra is split into three peaks as the Li ion content of the KLN crystal is increased, supporting that the vibration modes of the octahedrons are slightly perturbed by the bend vibration mode of Li in C-site.