中国科学院大连化学物理研究所机构知识库
Advanced  
DICP OpenIR  > 中国科学院大连化学物理研究所  > 期刊论文
题名: Polymeric fullerene oxide films produced by decomposition of hexanitro[60]fullerene
作者: Zhai, RS;  Das, A;  Hsu, CK;  Han, CC;  Canteenwala, T;  Chiang, LY;  Chuang, TJ
关键词: fullerene ;  heat treatment ;  mass spectrometry ;  photoelectron spectroscopy ;  chemical structure
刊名: CARBON
发表日期: 2004
DOI: 10.1016/j.carbon.2003.11.014
卷: 42, 期:2, 页:395-403
收录类别: SCI
文章类型: Article
项目归属: 502
产权排名: 2;1
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
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.
关键词[WOS]: SOLID C-60 ;  THIN-FILMS ;  C-70 ;  CHEMISTRY ;  COMPLEXES ;  SURFACE ;  OXYGEN
语种: 英语
原文出处: 查看原文
WOS记录号: WOS:000188713800019
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/81739
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
2004Q6CHC184K1.pdf(385KB)----开放获取--View Download

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

Recommended Citation:
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.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Zhai, RS]'s Articles
 [Das, A]'s Articles
 [Hsu, CK]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Zhai, RS]‘s Articles
 [Das, A]‘s Articles
 [Hsu, CK]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
  Add to CiteULike  Add to Connotea  Add to Del.icio.us  Add to Digg  Add to Reddit 
文件名: 2004Q6CHC184K1.pdf
格式: Adobe PDF
此文件暂不支持浏览
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Powered by CSpace