Organic Nanotube Induced by Photocorrosion of CdS Nanorod

Bulletin of the Korean chemical society

Myoung Jin An¹  Won Sik Chae¹  Sung Won Choi¹  Hyeon Mo Cho¹  Joong-Ho Yoon¹  Moon-Gun Choi¹  Yong-Rok Kim¹ 

关键词: Organic nanotube;    Photocorrosion;    CdS nanorod;    PMMA nanotube;   

DOI  :  

学科分类：化学（综合）

来源: Korean Chemical Society

【 摘 要 】

PMMA-coated CdS nanorod was prepared by encapsulation of CdS nanorod through the polymerization process of PMMA on the surface of CdS nanorod. PMMA organic nanotube was then obtained from the elimination of the CdS nanorod by the photocorrosion. For the photocorrosion reaction of the CdS nanorod, monochromatic light was irradiated to the oxygen-saturated aqueous methyl viologen solution with PMMAcoated CdS nanorod. Photocorrosion reactions of PMMA-coated CdS nanorod were investigated and characterized by utilizing UV-Vis absorption, X-ray diffraction (XRD) and scanning electron microscopic (SEM) and transmission electron microscopic (TEM) images.

【 授权许可】

Unknown