Polymeric fullerene oxide films produced by decomposition of hexanitro[60]fullerene
文献类型：期刊论文
| 作者 | Zhai, RS; Das, A; Hsu, CK; Han, CC; Canteenwala, T; Chiang, LY; Chuang, TJ |
| 刊名 | carbon
 |
| 出版日期 | 2004 |
| 卷号 | 42期号:2页码:395-403 |
| 关键词 | fullerene heat treatment mass spectrometry photoelectron spectroscopy chemical structure |
| 产权排序 | 2;1 |
| 英文摘要 | a new poly(fullerene oxide) thin film material has been fabricated by thermal activation and electron bombardment on hexanitro[60]fullerene (hnf) film deposited on a an substrate, all under vacuum conditions. the reaction products in the polymerization process are analyzed by xps, ups, ir, tga-ms and ldi-ms techniques. it is found that the main effect of thermal and radiation treatments is to induce cleavage of -no bonds from hnf molecules resulted in the release of nitric oxide gas and the formation of fullerene-bound oxyradicals, c-60-c-6. spectroscopic evidence strongly suggests that rearrangement of fullerenic nitro moieties into nitrito groups is involved in the hnf decomposition process prior to the generation of reactive oxyradical intermediates. consequently, the intermolecular coupling reaction of these oxyradicals leads to carbon polymer networks containing oxygen-bridged fullerenes. the thermally generated polymeric thin film is stable up to 900 k. electron bombardment is also effective in both the decomposition of -no2 groups and the removal of -oh groups present in hnf films. uv irradiation at 365 nm alone is shown to be not as efficient for the polymer formation. (c) 2003 elsevier ltd. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, physical ; materials science, multidisciplinary |
| 研究领域[WOS] | chemistry ; materials science |
| 关键词[WOS] | solid c-60 ; thin-films ; c-70 ; chemistry ; complexes ; surface ; oxygen |
| 收录类别 | SCI |
| 原文出处 | true |
| 语种 | 英语 |
| WOS记录号 | WOS:000188713800019 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/81739]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Natl Taiwan Univ, Ctr Condensed Matter Sci, Taipei 106, Taiwan 2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 3.Acad Sinica, Inst Atom & Mol Sci, Taipei 106, Taiwan |
| 推荐引用方式 GB/T 7714 | Zhai, RS,Das, A,Hsu, CK,et al. Polymeric fullerene oxide films produced by decomposition of hexanitro[60]fullerene[J]. carbon,2004,42(2):395-403. |
| APA | Zhai, RS.,Das, A.,Hsu, CK.,Han, CC.,Canteenwala, T.,...&Chuang, TJ.(2004).Polymeric fullerene oxide films produced by decomposition of hexanitro[60]fullerene.carbon,42(2),395-403. |
| MLA | Zhai, RS,et al."Polymeric fullerene oxide films produced by decomposition of hexanitro[60]fullerene".carbon 42.2(2004):395-403. |
入库方式： OAI收割
来源：大连化学物理研究所
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