摘要
以钡镍元素共掺形成的铌酸钾-铌镍酸钡薄膜(1-x)KNbO_(3)-xBaNi_(0.5)Nb_(0.5)O_(3-δ)(KNxBNNO)为主要研究对象,围绕其材料发展趋势:高质量铌酸钾-铌镍酸钡薄膜材料的关键制备技术、铌酸钾-铌镍酸钡薄膜的微结构、元素化合价和拉曼声子模式等内容进行了研究.
The material development trend and key preparation technique of barium and nickel co-doped potassium niobate(1-x)KNbO_(3)-xBaNi_(0.5)Nb_(0.5)O_(3-δ)(KN-xBNNO)thin films were mainly focused on in this paper.Besides,the microstructure,as well as combining state and Raman phonons modes of KN-xBNNO thin films were investigated.
作者
胡澳月
丁宇
祖丽胡马尔·图尔荪
李传青
HU Aoyue;DING Yu;ZU Lihumaer·tuersun;LI Chuanqing(College of Mathematics and Science,Shanghai Normal University,Shanghai 200234,China)
出处
《上海师范大学学报（自然科学版）》
2022年第4期401-406,共6页
Journal of Shanghai Normal University(Natural Sciences)
基金
国家自然科学基金(12104310)。
关键词
带隙可调KN-xBNNO铁电薄膜
化学溶液沉积
结构与物性
光学吸收性能
band-gap-tunable KN-xBNNO ferroelectric film
chemical solution deposition
structure and physics feature
optical absorption property
