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Proceedings Paper

In-situ synthesis of nickel phthalocyanine in silica xerogel under microwave irradiation
Author(s): Hongbing Zhan; Minquan Wang; Wengzhe Chen
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Paper Abstract

Metallophthalocyanines (MPc) have exvellent photoelectricity properties. But their low solubility in sol-gel precursor and the tendency to aggregate make it difficult to get their homogeneously composites with traditional sol-gel schedule. To overcome this problem, a newly developed 'in-situ synthesis' technique during sol-gel process is successfully used to synthesize Nicekl phthalocyanine (NiPc) in silica xerogel matrix under the irradiation of microwave. As the result, a new kind of organic/inorganic nanocomposite was obtained. The characterization of the glass sample and its extract were carried out by methods of IR and UV/VIS spectra. The 'in-situ synthesis' mechanism of NiPc and its reaction dynamics under the irradiation of microwave were discussed.

Paper Details

Date Published: 17 September 2002
PDF: 5 pages
Proc. SPIE 4918, Materials, Devices, and Systems for Display and Lighting, (17 September 2002); doi: 10.1117/12.483044
Show Author Affiliations
Hongbing Zhan, Fuzhou Univ. (China) and Zhejiang Univ. (China)
Minquan Wang, Fuzhou Univ. (China)
Wengzhe Chen, Zhejiang Univ. (China)

Published in SPIE Proceedings Vol. 4918:
Materials, Devices, and Systems for Display and Lighting
Fuxi Gan; Ming Hsien Wu; Lionel C. Kimerling, Editor(s)

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