Piezoelectric properties of rhombic LiNbO3 nanowires

被引：48

作者：

Chen, Zhong ^{[1
,2
]}

Huang, Jingyun ^{[1
,2
]}

Yang, Yefeng ^{[1
,2
]}

Wang, Ye ^{[1
,2
]}

Wu, Yongjun ^{[1
,2
]}

He, Haiping ^{[1
,2
]}

Wei, Xiaoyan ^{[3
]}

Ye, Zhizhen ^{[1
,2
]}

Zeng, Huarong ^{[4
]}

Cong, Honglin ^{[5
]}

Jiang, Zhongyong ^{[5
]}

机构：

[1] Zhejiang Univ, Dept Mat Sci & Engn, Hangzhou 310027, Zhejiang, Peoples R China

[2] Zhejiang Univ, State Key Lab Silicon Mat, Hangzhou 310027, Zhejiang, Peoples R China

[3] Cent S Univ, Dept Mat Sci & Engn, Changsha 410083, Hunan, Peoples R China

[4] Chinese Acad Sci, Shanghai Inst Ceram, Shanghai 200050, Peoples R China

[5] Hangzhou Silan Azure Co Ltd, Hangzhou 310018, Zhejiang, Peoples R China

来源：

RSC ADVANCES | 2012年 / 2卷 / 19期

关键词：

LITHIUM-NIOBATE CRYSTALS;

D O I：

10.1039/c2ra20237a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Rhombic LiNbO3 nanowires along the c-axis were synthesized by using wire-like NH4Nb3O8 as the starting material based on a molten salt reaction with Li2CO3 powders in the KCl melt. Meanwhile, the as-synthesized LiNbO3 nanowires exhibit excellent piezoactivity. An effective piezoelectric coefficient of around 100 pm V-1 could be obtained.

引用

页码：7380 / 7383

页数：4

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