Microstructure and Photoluminescence Characteristics of Solution Controlled ZnO Crystals

ZHANG Hui; CHEN Gui-feng; MO Zhao-jun; ZHAO Xiao-li; YAN Wen-bo; HAO Qiu-yan; LI Wei

doi:10.3788/fgxb20153606.0628

您当前的位置：

首页 >

文章列表页 >

Microstructure and Photoluminescence Characteristics of Solution Controlled ZnO Crystals

更新时间：2020-08-12

- Microstructure and Photoluminescence Characteristics of Solution Controlled ZnO Crystals
- Chinese Journal of Luminescence Vol. 36, Issue 6, Pages: 628-633(2015)
- 作者机构：
  
  1. 河北工业大学材料科学与工程学院天津,300130
  2. 天津理工大学材料科学与工程学院天津,300384
  3. 中国电子科技集团公司第十八研究所天津,300384
- 作者简介：
- 基金信息：
- DOI：10.3788/fgxb20153606.0628
  CLC： O43;O482.31
- Received：23 March 2015，
  
  Revised：17 April 2015，
  
  Published：03 June 2015
- 稿件说明：
移动端阅览
张辉, 陈贵锋, 莫兆军等. 溶液法制备氧化锌晶体的微结构及发光特性研究[J]. 发光学报, 2015,36(6): 628-633

ZHANG Hui, CHEN Gui-feng, MO Zhao-jun etc. Microstructure and Photoluminescence Characteristics of Solution Controlled ZnO Crystals[J]. Chinese Journal of Luminescence, 2015,36(6): 628-633
张辉, 陈贵锋, 莫兆军等. 溶液法制备氧化锌晶体的微结构及发光特性研究[J]. 发光学报, 2015,36(6): 628-633 DOI： 10.3788/fgxb20153606.0628.

ZHANG Hui, CHEN Gui-feng, MO Zhao-jun etc. Microstructure and Photoluminescence Characteristics of Solution Controlled ZnO Crystals[J]. Chinese Journal of Luminescence, 2015,36(6): 628-633 DOI： 10.3788/fgxb20153606.0628.

摘要

以醋酸锌和六次甲基四胺为原料在不同的溶液环境中

采用水热法或热溶液法合成了不同形貌的微纳氧化锌。氧化锌形貌和尺寸的控制对合成环境有强烈的依赖。通过化学吸附将乙二胺四乙酸二钠和柠檬酸吸附在氧化锌的极性面上

可以抑制极性面的晶体生长

调控氧化锌的晶体形貌。这种选择吸附性导致了样品形貌的不同。拉曼光谱测试结果表明

在柠檬酸溶液中合成的氧化锌的晶粒更小。光致发光光谱测试结果表明

所得到的氧化锌的发光是激子和缺陷发光。

Abstract

Micro/nano-sized ZnO crystals with different shapes were fabricated by a simple hydro/solvothermal method using zinc acetate and methenamine as precursors. The morphology and size of ZnO crystals are strongly dependent on synthetic conditions. The growth of the polar plane can be suppressed due to the ethylenediaminetetraacetic acid disodium salt and citric acid compound selective adsorbing on the polar plane facets by the chemical adsorption. The selective adsorption makes the shape of ZnO crystal be tunable. Raman spectra confirm that grain size is smaller as ZnO synthesized in citric acid solution. The photoluminescence shows the transitions of exciton and defects in ZnO.

关键词

Keywords

references

Lee M K, Tu H F. Optical emissions of Zn and ZnO in Zn-ZnO structure synthesized by electrodeposition with aqueous solution of zinc nitrate-6-hydrate [J]. Cryst. Growth Design, 2008, 8(6):1785-1788.

Huang M H, Mao S, Feick H, et al. Room-temperature ultraviolet nanowire nanolasers [J]. Science, 2001, 292:1897-1899.

Park W I, Yi G C. Electroluminescence in n-ZnO nanorod arrays vertically grown on p-GaN [J]. Adv. Mater., 2004, 16(1):87-90.

Wang X, Zhou J, Song J, et al. Piezoelectric field effect transistor and nanoforce sensor based on a single ZnO nanowire [J]. Nano Lett., 2006, 6(12):2768-2772.

Hong W K, Sohn J I, Hwang D K, et al. Tunable electronic transport characteristics of surface-architecture-controlled ZnO nanowire field effect transistors [J]. Nano Lett., 2008, 8(3):950-956.

Belaidi A, Dittrich T, Kieven D, et al. ZnO-nanorod arrays for solar cells with extremely thin sulfidic absorber [J]. Sol. Energy Mater. Sol. Cells, 2009, 93(6):1033-1036.

He J H, Lin Y H, McConney M E, et al. Enhancing UV photoconductivity of ZnO nanobelt by polyacrylonitrile functionalization [J]. J. Appl. Phys., 2007, 102(8):084303-1-5.

Wang Z L, Song J H. Piezoelectric nanogenerators based on zinc oxide nanowire arrays [J]. Science, 2006, 312:242-246.

Park J Y, Oh C W, Choi S W, et al. The effects of growth temperature on the field-emission properties of ZnO nanoneedle arrays [J]. J. Am. Ceram. Soc., 2009, 92(12):2982-2986.

Sun Y, Fuge G M, Ashfold M N R. Growth of aligned ZnO nanorod arrays by catalyst-free pulsed laser deposition methods [J]. Chem. Phys. Lett., 2004, 396(1):21-26.

Huang M H, Wu Y, Feick H, et al. Catalytic growth of zinc oxide nanowires by vapor transport [J]. Adv. Mater., 2001, 13(2):113-116.

Chiang K C, Wu W Y, Ting J M. Enhanced lateral growth of zinc oxide nanowires on sensor chips [J]. J. Am. Ceram. Soc., 2011, 94(3):713-716.

Rani S, Suri P, Shishodia P K, et al. Synthesis of nanocrystalline ZnO powder via sol-gel route for dye-sensitized solar cells [J]. Sol. Energy Mater. Sol. Cells, 2008, 92(12):1639-1645.

Yang J, Liu G, Lu J, et al. Electrochemical route to the synthesis of ultrathin ZnO nanorod/nanobelt arrays on zinc substrate [J]. Appl. Phys. Lett., 2007, 90(10):3109-3111.

Vayssieres L. Growth of arrayed nanorods and nanowires of ZnO from aqueous solutions [J]. Adv. Mater., 2003, 15(5):464-466.

Tak Y, Yong K. Controlled growth of well-aligned ZnO nanorod array using a novel solution method [J]. J. Phys. Chem. B, 2005, 109(41):19263-19269.

Tian Z R, Voigt J A, Liu J, et al. Complex and oriented ZnO nanostructures [J]. Nat. Mater., 2003, 2(12):821-826.

Poul L, Jouini N, Fivet F. Layered hydroxide metal acetates (metal=zinc, cobalt, and nickel): Elaboration via hydrolysis in polyol medium and comparative study [J]. Chem. Mater., 2000, 12(10):3123-3132.

Biswick T, Jones W, Pacua A, et al. Evidence for the formation of anhydrous zinc acetate and acetic anhydride during the thermal degradation of zinc hydroxy acetate, Zn5(OH)8(CH3CO2)24H2O to ZnO [J]. Solid State Sci., 2009, 11(2):330-335.

Kittilstved K R, Schwartz D A, Tuan A C, et al. Direct kinetic correlation of carriers and ferromagnetism in Co2+:ZnO [J]. Phys. Rev. Lett., 2006, 97(3):037203-1-4.

Views

136

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Recent Advances in Optical Microcavity Enhanced Fluorescence and Raman Spectroscopy

High Performance Photomultiplication-type Organic Photodetectors Based on Small-molecule Semiconductor IEICO

In(NO₃)₃ Induced Tailoring of ZnO Nanorods' Optical Properties by Electrodeposition

Effect of Low Growth Pressure of HT-AlN Buffer on GaN Epilayer Grown on Si(111)

Tunable Emission Colours from Liquid Crystal/ZnO Nanocomposites

Related Author

YAO Yao

YAN Yinzhou

JIANG Yijian

Jian-bin WANG

Xiao-sheng TANG

Bi ZHOU

Xia-hui ZENG

Hua-liang YU

Related Institution

School of Physics and Optoelectronic Engineering， Beijing University of Technology

College of Physics&Electronics Information Engineering, Minjiang University

College of Optoelectronic Engineering, Chongqing University

Center for Green Energy and Architecture, China Energy Investment Corporation

National Institute of Clean-and-low-carbon Energy

AI问答

Address：No.3888 Dong Nanhu Road, Changchun, Jilin, China Postal code：130033
Tel：0431-86176862 Email：fgxbt@126.com
Technical support is provided by Beijing Founder electronics co., LTD 吉ICP备11002662号-17 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰