Photoluminescence in Yttrium doped sol-gel- synthesized ZnO films

机译：钇掺杂溶胶-凝胶合成的ZnO薄膜的光致发光

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The effect of annealing on the structural and optical properties of undoped and yttrium doped ZnO films on Si (100) substrates has been investigated. Yttrium nitrate hexahydrate (Y_2NO_3.~6H_2O) was used as the dopant (3 wt %) in the present study. The as grown films were found to be amorphous and onset of polycrystallinity is observed with annealing. The Yttrium doped films exhibit only visible emission in contrast with sharp UV along with a low visible emission in the undoped films.

机译：研究了退火对Si（100）衬底上未掺杂和钇掺杂的ZnO薄膜的结构和光学性质的影响。本研究中使用六水合硝酸钇（Y_2NO_3。〜6H_2O）作为掺杂剂（3 wt％）。发现所生长的膜是非晶态的，并且通过退火观察到多晶性的开始。掺有钇的薄膜与锐利的紫外线相比仅表现出可见光发射，而未掺杂的薄膜中可见光发射率低。

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来源
《European Photovoltaic Solar Energy Conference; 20060904-08; Dresden(DE)》|2006年|P.208-210|共3页
会议地点 Dresden(DE)
作者
Neeru Kumar; Ravinder Kaur; Poonam Suri; R. M; Mehra;
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作者单位

Department of Electronic Science, University of Delhi South Campus, New Delhi 110021, India;

Deen Dayal Upadhayay College, University of Delhi, New Delhi, 110015;

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会议组织
原文格式 PDF
正文语种 eng
中图分类太阳能技术;
关键词
ZnO; sol-gel; photoluminescence;

机译：ZnO;溶胶-凝胶;光致发光;

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1. Microstructural and Optical Performances of Sol-Gel- Synthesized Nd-Doped ZnO Nanoparticles with Various Nd Contents [J] . Haiyan He, Jing Lu Recent patents on materials science . 2016,第1期

机译：溶胶-凝胶法合成不同掺钕量的掺钕ZnO纳米粒子的微观结构和光学性能
2. Photoluminescence Properties of Indium-doped ZnO/Cu-graphene Thin Films Synthesized by Hydrothermal Method [J] . Fan Yuanyuan, Ai Taotao, Li Wenhu, Sensors and materials . 2019,第4a3a期

机译：水热法合成铟掺杂ZnO / Cu-石墨烯薄膜的光致发光性能
3. Photoluminescence Properties of Indium-doped ZnO/Cu-graphene Thin Films Synthesized by Hydrothermal Method [J] . Fan Yuanyuan, Ai Taotao, Li Wenhu, Sensors and materials . 2019,第4期

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4. Photoluminescence in Yttrium doped sol-gel- synthesized ZnO films [C] . Neeru Kumar, Ravinder Kaur, Poonam Suri, European Photovoltaic Solar Energy Conference . 2006

机译：钇中的光致发光掺杂溶胶 - 凝胶合成的ZnO膜
5. Photoluminescence and surface photovoltage studies of defects at nanoscale surfaces and interfaces in thin films of ZnO, TiO2 and diamond. [D] . Nemashkalo, Anastasiia. 2014

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6. Optical Structural and Crystal Defects Characterizations of Dip Synthesized (Fe-Ni) Co-Doped ZnO Thin Films [O] . Ahmad M. Alsaad, Ahmad A. Ahmad, Qais M. Al-Bataineh, 2020

机译：浸渍合成（Fe-Ni）共掺杂ZnO薄膜的光学结构和晶体缺陷表征
7. Photoluminescence Properties of Indium-doped ZnO/Cu-graphene Thin Films Synthesized by Hydrothermal Method [O] . Yuanyuan Fan, Taotao Ai, Wenhu Li, 2019

机译：水热法合成铟掺杂ZnO / Cu-石墨烯薄膜的光致发光性能

Photoluminescence in Yttrium doped sol-gel- synthesized ZnO films

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