Preparation and UV-light Absorption Property of Oleic Acid Surface Modified ZnO Nanoparticles

高等学校化学研究 ›› 2011, Vol. 27 ›› Issue (3): 500-502.

Preparation and UV-light Absorption Property of Oleic Acid Surface Modified ZnO Nanoparticles

KANG Jong-hun^1,2, GUO Yu-peng², CHEN Yue² and WANG Zi-chen^2*

1. Pyongyang Printing Industry University, Pyongyang, DPRK;
2. College of Chemistry, Jilin University, Changchun 130021, P. R. China

收稿日期:2010-05-17 修回日期:2010-07-07 出版日期:2011-05-25 发布日期:2011-04-29
通讯作者: WANG Zi-chen E-mail:wangzc@jlu.edu.cn
基金资助:
Supported by the Key Project of the National Eleventh Five-Year Research Programe of China(No.2008BAE66B00).

Preparation and UV-light Absorption Property of Oleic Acid Surface Modified ZnO Nanoparticles

KANG Jong-hun^1,2, GUO Yu-peng², CHEN Yue² and WANG Zi-chen^2*

1. Pyongyang Printing Industry University, Pyongyang, DPRK;
2. College of Chemistry, Jilin University, Changchun 130021, P. R. China

Received:2010-05-17 Revised:2010-07-07 Online:2011-05-25 Published:2011-04-29
Contact: WANG Zi-chen E-mail:wangzc@jlu.edu.cn
Supported by:
Supported by the Key Project of the National Eleventh Five-Year Research Programe of China(No.2008BAE66B00).

摘要/Abstract

摘要： Syntheses of zince oxide(ZnO) nanoparticles by direct precipitation and surface modification with oleic acid were reported. ZnO nanoparticles were characterized via X-ray diffractometry(XRD), transmission electron microscopy(TEM), infrared spectroscopy(IR) and UV-Vis spectroscopy. The prepared ZnO nanoparticles were nearly spherical and highly crystalline with an average size of 29 nm. In addition, high UV-light absorption properties of oleic acid surface modified ZnO nanoparticles were successfully obtained for a dispersion of ZnO nanoparticles in ethanol.

关键词: ZnO nanoparticle, Oleic acid, Modification, UV-light absorption, Dispersion

Abstract: Syntheses of zince oxide(ZnO) nanoparticles by direct precipitation and surface modification with oleic acid were reported. ZnO nanoparticles were characterized via X-ray diffractometry(XRD), transmission electron microscopy(TEM), infrared spectroscopy(IR) and UV-Vis spectroscopy. The prepared ZnO nanoparticles were nearly spherical and highly crystalline with an average size of 29 nm. In addition, high UV-light absorption properties of oleic acid surface modified ZnO nanoparticles were successfully obtained for a dispersion of ZnO nanoparticles in ethanol.

Key words: ZnO nanoparticle, Oleic acid, Modification, UV-light absorption, Dispersion

KANG Jong-hun, GUO Yu-peng, CHEN Yue and WANG Zi-chen*. Preparation and UV-light Absorption Property of Oleic Acid Surface Modified ZnO Nanoparticles[J]. 高等学校化学研究, 2011, 27(3): 500-502.

KANG Jong-hun, GUO Yu-peng, CHEN Yue and WANG Zi-chen*. Preparation and UV-light Absorption Property of Oleic Acid Surface Modified ZnO Nanoparticles[J]. Chemical Research in Chinese Universities, 2011, 27(3): 500-502.

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Preparation and UV-light Absorption Property of Oleic Acid Surface Modified ZnO Nanoparticles

Preparation and UV-light Absorption Property of Oleic Acid Surface Modified ZnO Nanoparticles

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