Effect of Nd on Structural and Optical Properties of Nd Doped ZnO Nanoparticles

被引：0

作者：

Jayachandraiah, C. ^{[1
]}

Divya, A. ^{[2
]}

Kumar, K. Siva ^{[3
]}

Krishnaiah, G. ^{[4
]}

机构：

[1] JNTU, Dept Phys, Anantapur 515002, Andhra Pradesh, India

[2] Sri Venkateswara Univ, Dept Phys, Tirupati, Andhra Pradesh, India

[3] Dankook Univ, Dept Adv Mat Sci & Engn, Cheonan 330714, South Korea

[4] SVA Govt Voll, Chittoor 517644, India

来源：

2013 INTERNATIONAL CONFERENCE ON ADVANCED NANOMATERIALS AND EMERGING ENGINEERING TECHNOLOGIES (ICANMEET) | 2013年

关键词：

ZnO; XRD; EDX; Photoluminescence; TEMPERATURE; NANOWIRES;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Polyvinylpyrrolidone capped ZnO and Nd (0.5 and 1 at. %) ZnO nanoparticles have been prepared by chemical co-precipitation method in aqueous media. The as-prepared nanoparticles were subjected to compositional, structural, morphological and photoluminescence studies. EDS confirmed the presence of Nd element in ZnO nanoparticles. X-ray diffraction patterns and TEM studies established that pristine and Nd doped ZnO nanoparticles exhibited wurtzite crystal structure. The average particle size obtained from the XRD and TEM were in good agreement with each other. Photoluminescence studies on Nd doping amplify the defect related emission.

引用

页码：160 / 162

页数：3

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