Preparation And Characterization Of Eu3+ Doped In2O3 Nanoparticles

被引：1

作者：

Anand, Kanica ^{[1
]}

Singh, Digvijay ^{[1
]}

Kumar, Sandeep ^{[1
]}

Thangaraj, R. ^{[1
]}

机构：

[1] Guru Nanak Dev Univ, Semicond Lab, Dept Phys, Amritsar 143005, Punjab, India

来源：

SOLID STATE PHYSICS, VOL 57 | 2013年 / 1512卷

关键词：

Nanoparticles; optical properties; X-ray diffraction; OPTICAL-PROPERTIES; INDIUM OXIDE;

D O I：

10.1063/1.4791104

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

This paper reports the co-precipitation synthesis of undoped and Eu3+ doped In2O3 nanoparticles. The effects of rare earth ion (Eu3+) doping on growth and optical properties have been assessed. The lattice parameter, strain and crystallite size have been calculated by using the Williamson-Hall plots. A UV visible analysis reveals that optical band gap decreases from 3.61eV to 3.27eV with Eu3+ doping.

引用

页码：448 / 449

页数：2

共 8 条

[1]

Anand K, 2011, J OPTOELECTRON ADV M, V13, P702

[2] Indium oxide and europium/dysprosium doped indium oxide nanoparticles: Sonochemical synthesis, characterization, and photoluminescence studies [J].

Dutta, Dimple P. ;

Sudarsan, V. ;

Srinivasu, P. ;

Vinu, A. ;

Tyagi, A. K. .

JOURNAL OF PHYSICAL CHEMISTRY C, 2008, 112 (17) :6781-6785

[3] Enhanced ultraviolet lasing from europium-doped zinc oxide nanocrystals [J].

Luo, L. ;

Gong, L. ;

Liu, Y. F. ;

Chen, J. ;

Ding, C. R. ;

Tang, X. G. ;

Li, X. L. ;

Qiu, Z. R. ;

Wang, H. Z. ;

Chen, X. M. ;

Li, K. F. ;

Fan, H. H. ;

Cheah, K. W. .

OPTICAL MATERIALS, 2010, 32 (09) :1066-1070

[4] Room temperature ferromagnetism in Ni doped In2O3 nanoparticles [J].

Prakash, Ram ;

Kumar, Shalendra ;

Ahmed, Faheem ;

Lee, Chan Gyu ;

Song, Jung Il .

THIN SOLID FILMS, 2011, 519 (23) :8243-8246

[5] Synthesis and characterization of spherical and narrow size distribution indium oxide nanoparticles [J].

Souza, C. C. ;

Rey, J. F. Q. ;

Muccillo, E. N. S. .

APPLIED SURFACE SCIENCE, 2009, 255 (06) :3779-3783

[6] OPTICAL PROPERTIES OF INDIUM OXIDE [J].

WEIHER, RL ;

LEY, RP .

JOURNAL OF APPLIED PHYSICS, 1966, 37 (01) :299-&

[7] Characterization and photocatalytic activity of Sm3+-doped TiO2 nanocrystalline prepared by low temperature combustion method [J].

Xiao, Qi ;

Si, Zhichun ;

Yu, Zhiming ;

Qiu, Guanzhou .

JOURNAL OF ALLOYS AND COMPOUNDS, 2008, 450 (1-2) :426-431

[8] Eu3+-Doped In2O3 Nanophosphors: Electronic Structure and Optical Characterization [J].

Xiao, Qingbo ;

Liu, Yongsheng ;

Liu, Liqin ;

Li, Renfu ;

Luo, Wenqin ;

Chen, Xueyuan .

JOURNAL OF PHYSICAL CHEMISTRY C, 2010, 114 (20) :9314-9321

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