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HKUST Institutional Repository >
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Please use this identifier to cite or link to this item:
http://hdl.handle.net/1783.1/386
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| Title: | Fullerene-containing optical materials with novel light transmission characteristics |
| Authors: | Tang, Ben-Zhong
Yu, Nai-Teng
Peng, Han
Leung, Shuk-mei
Wu, Xuan-zheng |
| Keywords: | Fullerene
Optical materials
Novel light transmission |
| Issue Date: | 23-May-2000 |
| Citation: | US Patent 6,066,272. Washington, DC: US Patent and Trademark Office, 2000. |
| Abstract: | Optical glasses and polymers are described that incorporate homogeneously dispersed fullerene molecules. The resultant materials may be used as optical filters, the cut-off frequency being easily adjustable by changing the fullerene content. To prepare glasses fullerene molecules are firstly functionalized by amination prior to being incorporated into a sol-gel process to prepare the glass. To prepare polymers a pre-existing polymer may be subject to fullerenation, or fullerene may be copolymerized with a selected monomer. |
| Rights: | This patent is also available at HKUST Technology Transfer Center Patent Search at <http://patentsearch.ttc.ust.hk/ListPatentsDetail.asp?id=79> |
| URI: | http://hdl.handle.net/1783.1/386 |
| Appears in Collections: | CHEM Patents
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Files in This Item:
| File |
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Size | Format |
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| US6066272.pdf | | 1010Kb | Adobe PDF | View/Open |
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