{"title":"利用PLZT陶瓷的光驱动继电器","authors":"M. Inoue, T. Sada, K. Uchino","doi":"10.1109/ISAF.1986.201087","DOIUrl":null,"url":null,"abstract":"Photostriction, nlhich is explainable by the superposition of the bulk photovoltaic effect and piezoelectricity, has been investigated in solid solution ceramics (Pb,La)(Zr,Ti)O 3 (3/52/48). Photostriction is strongly dependent on the the history of sample preparation, grain size and remanent polarization. Using PLZT(3/52/48) ceramics, a photodriven relay has been fabricated as a trial photostrictive actuator. This relay consists of an optomechanical bimorph-type actuator and a snap action switch. The relay response has been analyzed on the basis of the photostrictive material characteristics and the shape of the bimorph.","PeriodicalId":302681,"journal":{"name":"Sixth IEEE International Symposium on Applications of Ferroelectrics","volume":"19 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1986-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Photodriven Relay Using PLZT Ceramics\",\"authors\":\"M. Inoue, T. Sada, K. Uchino\",\"doi\":\"10.1109/ISAF.1986.201087\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Photostriction, nlhich is explainable by the superposition of the bulk photovoltaic effect and piezoelectricity, has been investigated in solid solution ceramics (Pb,La)(Zr,Ti)O 3 (3/52/48). Photostriction is strongly dependent on the the history of sample preparation, grain size and remanent polarization. Using PLZT(3/52/48) ceramics, a photodriven relay has been fabricated as a trial photostrictive actuator. This relay consists of an optomechanical bimorph-type actuator and a snap action switch. The relay response has been analyzed on the basis of the photostrictive material characteristics and the shape of the bimorph.\",\"PeriodicalId\":302681,\"journal\":{\"name\":\"Sixth IEEE International Symposium on Applications of Ferroelectrics\",\"volume\":\"19 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1986-06-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Sixth IEEE International Symposium on Applications of Ferroelectrics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISAF.1986.201087\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Sixth IEEE International Symposium on Applications of Ferroelectrics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISAF.1986.201087","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Photostriction, nlhich is explainable by the superposition of the bulk photovoltaic effect and piezoelectricity, has been investigated in solid solution ceramics (Pb,La)(Zr,Ti)O 3 (3/52/48). Photostriction is strongly dependent on the the history of sample preparation, grain size and remanent polarization. Using PLZT(3/52/48) ceramics, a photodriven relay has been fabricated as a trial photostrictive actuator. This relay consists of an optomechanical bimorph-type actuator and a snap action switch. The relay response has been analyzed on the basis of the photostrictive material characteristics and the shape of the bimorph.