Title: Potassium sodium niobate based leadless piezoelectricity ceramic with high Qm and intermediate frequency resonator thereof
Application Number: 200610021822 Application Date: 2006.09.12
Publication Number: 1919791 Publication Date: 2007.02.28
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C04B35/495;H01L41/187;H03H9/15
Applicant(s) Name: Sichuan University Address:
Inventor(s) Name: Zhu Jianguo;Chen Qiang;Xiao Dingquan;Chen Lin;Yu P
Attorney & Agent: liu shuanglan
Abstract:
    The invention discloses a leadless piezo-electric ceramics and middle-frequency resonator with high-m niobate K-Na group, which is characterized by the following: the component is displayed at (NaxK1-x delta)Nb1 zO3 wmolCuO(0
Time: 6