[1]吴丽芬,姚卫棠*.超长ZnSe纳米线的制备及其光学性能研究[J].江西师范大学学报(自然科学版),2019,(03):237-242+247.[doi:10.16357/j.cnki.issn1000-5862.2019.03.04]
　WU Lifen,YAO Weitang*.The Study on Preparation and Optical Properties of Ultralong ZnSe Nanowires[J].Journal of Jiangxi Normal University:Natural Science Edition,2019,(03):237-242+247.[doi:10.16357/j.cnki.issn1000-5862.2019.03.04]
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超长ZnSe纳米线的制备及其光学性能研究()
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《江西师范大学学报》（自然科学版）[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2019年03期
页码:
237-242+247
栏目:
化学与生命科学
出版日期:
2019-06-10

文章信息/Info

Title:
The Study on Preparation and Optical Properties of Ultralong ZnSe Nanowires
文章编号:
1000-5862(2019)03-0237-06
作者:
吴丽芬; 姚卫棠*
西南科技大学国防科技学院,四川 绵阳 621010
Author(s):
WU Lifen; YAO Weitang*
School of National Defense Science and Technology,Southwest University of Science and Technology,Mianyang Sichuang 621010,China
关键词:
ZnSe纳米线;  混合溶剂;  光学性质
Keywords:
ZnSe nanowires;  mixed solution;  optical properties
分类号:
O 611.4
DOI:
10.16357/j.cnki.issn1000-5862.2019.03.04
文献标志码:
A
摘要:
利用2元混合溶剂(CHA/DIW)合成体系,制备了立方相具有周期性结构的孪晶ZnSe纳米线.所有纳米线都向一个方向生长,即垂直于立方相ZnSe的(111).结果表明:利用水/胺2元混合溶液可制得各种复杂形貌的半导体材料,这种2元体系可控制合成不同的硫属半导体纳米材料,也为制备其它具有光学性能可调的半导体纳米晶提供了一条普适的合成路线.
Abstract:
Twin-related cubic ZnSe nanostructures with periodically have been produced via a facile solvothermal approach in a mixed solution made up of cyclohexylamine(CHA)and deionized water(DIW).All of the nanowires grow along a universal direction,which is perpendicular to the closest packed planes of ZnSe,i.e.,(111)planes in the case of cubic ZnSe.The results demonstrate that solvothermal reaction in a mixed amine/water can access a variety of complex morphologies of semiconductor materials.This approach can provide an effective strategy for tuning semiconductor electronic and optical properties with special advantages over traditional high-temperature approach,and could be extended to access other semiconductor nanomaterials with unusual morphologies and structural speciality.

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备注/Memo

备注/Memo:
收稿日期:2019-01-26
基金项目:国家自然科学基金(21671160)资助项目.
通信作者:姚卫棠(1975-),男,安徽铜陵人,教授,主要从事无机材料合成研究.E-mail:wtyao@ustc.edu.cn
更新日期/Last Update: 2019-06-10