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Your search keyword '"Youming Lu"' showing total 3 results
Start Over Author "Youming Lu" Journal journal of physical chemistry b
3 results on '"Youming Lu"'

1. Growth of ZnO nanostructures with different morphologies by using hydrothermal technique

Author

Yanhong Tong, Yichun Liu, Lin Dong, Xiwu Fan, Dongxu Zhao, Dezhen Shen, Jiying Zhang, and Youming Lu

Subjects
Zinc oxide -- Chemical properties, Zinc oxide -- Structure, Nanotechnology -- Research, Chemicals, plastics and rubber industries
Abstract

ZnO nanostructures, including nanotowers, nanovolcanoes, nanorods, nanotubes, and nanoflowers is grown by using the hydrothermal technique. Most of the ZnO nanostructures reveal the perfect hexagonal cross section and well-faceted top and side surfaces.

Published
2006

2. Enhanced ultraviolet emission from ZnS-coated ZnO nanowires fabricated by self-assembling method

Author

Jinhua Li, Xiuqing Meng; Zhenzhong Zhang, Shen, Jiying Zhang, Youming Lu, and Xiwu Fan

Subjects
Zinc sulfate -- Structure, Zinc sulfate -- Electric properties, Zinc oxide -- Structure, Zinc oxide -- Electric properties, Chemicals, plastics and rubber industries
Abstract

A simple chemical route for ZnS-coated ZnO nanowires with preferential (002) orientation is described, where sodium sulfide and zinc nitrate are used to supply S and Zn atoms at 60 degree Celsius to form ZnS-coated ZnO nanowires structures. In the photoluminescence (PL) spectra an enhanced ultraviolet emission is observed for the ZnS-modified sample, and the visible emission is quenched after S and ZnS coating on ZnO.

Published
2006

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