电子元件与材料
電子元件與材料
전자원건여재료
ELECTRONIC COMPONENTS & MATERIALS
2003年
5期
21-23
,共3页
李承恩%李毅%徐曾华%单双%周家光%朱为民
李承恩%李毅%徐曾華%單雙%週傢光%硃為民
리승은%리의%서증화%단쌍%주가광%주위민
无铅压电陶瓷%钛酸钠铋-锆钛酸钡%压电性能
無鉛壓電陶瓷%鈦痠鈉鉍-鋯鈦痠鋇%壓電性能
무연압전도자%태산납필-고태산패%압전성능
通过配方试验和性能测试分析研究了(1-x)Na1/2Bi1/2TiO3-xBa[ZryTi(1-y)]O3(x=0.04,0.06,0.08,0.10,y=0.04,0.045,0.05,0.06)无铅压电陶瓷的压电、介电性能.以及当x=0.06,y=0.045时引入Sn4+对NBT-BZT材料的压电介电性能影响.研究表明:当x=0.06,y=0.045, Sn4+对(Na1/2Bi1/2)2+取代量为0.02时,系统的压电性能参数d33和kt分别达到196 pC/N和0.55,相对介电常数可提高到1 263.
通過配方試驗和性能測試分析研究瞭(1-x)Na1/2Bi1/2TiO3-xBa[ZryTi(1-y)]O3(x=0.04,0.06,0.08,0.10,y=0.04,0.045,0.05,0.06)無鉛壓電陶瓷的壓電、介電性能.以及噹x=0.06,y=0.045時引入Sn4+對NBT-BZT材料的壓電介電性能影響.研究錶明:噹x=0.06,y=0.045, Sn4+對(Na1/2Bi1/2)2+取代量為0.02時,繫統的壓電性能參數d33和kt分彆達到196 pC/N和0.55,相對介電常數可提高到1 263.
통과배방시험화성능측시분석연구료(1-x)Na1/2Bi1/2TiO3-xBa[ZryTi(1-y)]O3(x=0.04,0.06,0.08,0.10,y=0.04,0.045,0.05,0.06)무연압전도자적압전、개전성능.이급당x=0.06,y=0.045시인입Sn4+대NBT-BZT재료적압전개전성능영향.연구표명:당x=0.06,y=0.045, Sn4+대(Na1/2Bi1/2)2+취대량위0.02시,계통적압전성능삼수d33화kt분별체도196 pC/N화0.55,상대개전상수가제고도1 263.
