Effect of Annealing on Laser-ablated K3Li2-xNb5+xO15+2x Thin Films

摘要：

　　In this study,K3Li2-xNb5+xO15+2x (KLN) thin films were prepared by laser-ablated a sintered ceramic target.For an optimum deposition condition,in-situ post annealing method was employed on as-deposited films.XRD measurements showed that KLN films with (310) preferred orientation were obtained on fused quartz substrate.Surface morphology studies indicated that in-situ post annealing could improve the surface quality of KLN thin films.The average transmittance of as-deposited and annealed films in the visible range was nearly 80% to 90%.

关键词： Potassium lithium niobate films Laser ablation In-situ annealing Transmittance

作者: Z.S.Zhan Y.S.Gong C.B.Wang Q.Shen L.M.Zhang

作者单位: State Key Lab of Advanced Technology for Material Synthesis and Processing,Wuhan University of Techn School of Materials Science and Chemical Engineering,China University of Geosciences,Wuhan 430074,Ch State Key Lab of Advanced Technology for Material Synthesis and Processing,Wuhan University of Techn

会议类型: 国际会议

会议名称: The Fifth China International Conference on High-Performance Ceramics (第五届先进陶瓷国际研讨会(CICC-5))

会议地点: 长沙

会议语种:英文

页码: 302-304

在线出版日期: 2007-05-10（万方平台首次上网日期，不代表论文的发表时间）