Novel Aromatic Polyamides Containing 2-Diphenylamino-(9,9-dimethylamine) Units as Multicolored Electrochromic and High-Contrast Electrofluorescent Materials
文献类型：期刊论文
| 作者 | Sun, Ningwei; Zhou, Ziwei; Chao, Danming; Chu, Xiaojing; Du, Yinlong; Zhao, Xiaogang; Wang, Daming; Chen, Chunhai |
| 刊名 | JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY
 |
| 出版日期 | 2017 |
| 卷号 | 55期号:2页码:213-222 |
| ISSN号 | 0887-624X |
| 关键词 | electrochemistry electrochromism electrofluorescence fluorene polyamides triphenylamine |
| 通讯作者 | Wang, DM (reprint author), Jilin Univ, Dept Chem, Alan G MacDiarmid Lab, Changchun 130012, Peoples R China. wangdaming@jlu.edu.cn |
| 产权排序 | [Sun, Ningwei; Chao, Danming; Du, Yinlong; Zhao, Xiaogang; Wang, Daming; Chen, Chunhai] Jilin Univ, Dept Chem, Alan G MacDiarmid Lab, Changchun 130012, Peoples R China; [Zhou, Ziwei] Jilin Univ, Dept Chem, State Key Lab Supramol Struct & Mat, Changchun 130012, Peoples R China; [Chu, Xiaojing] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264100, Peoples R China |
| 英文摘要 | A series of electrochromic and photoluminescenceactive polyamides 4a-4e were prepared from a novel dicarboxylic acid, N,N-di(4-carboxyphenyl)-2-amino-9,9-dimethylfluorene, and five diamines via a condensation polymerization. These polyamides were amorphous and readily soluble in many solvents. The glass transition temperatures were in the range of 281-339 degrees C and the 10% weight loss temperatures in nitrogen were in excess of 490 degrees C. The polyamides exhibited strong fluorescence in either solution or solid states. The polyamides 4a-4d showed reversible electrochemical redox with color changing from colorless to grey-green. Specially, the polyamide 4e with 2-diphenylamino-(9,9-dimethylamine) group in both diamine and dicarboxylic acid residues exhibited multicolored electrochromic behaviors. Furthermore, the fluorescence of these polyamides could be reversibly electroswitched with a high contrast up to 221.4, enabling their potential applications in dual-switching electrochromic/electrofluorescent materials. (C) 2016 Wiley Periodicals, Inc. |
| 研究领域[WOS] | Polymer Science |
| 关键词[WOS] | TUNGSTEN-OXIDE ; HOLE TRANSPORT ; TRIPHENYLAMINE ; DEVICES ; POLYMERS ; DYE ; FLUORENE ; MOIETIES ; DESIGN ; FILMS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000389526100003 |
| 源URL | [http://ir.yic.ac.cn/handle/133337/19269]  |
| 专题 | 烟台海岸带研究所_中科院烟台海岸带研究所知识产出 |
| 作者单位 | 1.Jilin Univ, Dept Chem, Alan G MacDiarmid Lab, Changchun 130012, Peoples R China 2.Jilin Univ, Dept Chem, State Key Lab Supramol Struct & Mat, Changchun 130012, Peoples R China 3.Jilin Univ, Dept Chem, State Key Lab Supramol Struct & Mat, Changchun 130012, Peoples R China 4.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264100, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Ningwei,Zhou, Ziwei,Chao, Danming,et al. Novel Aromatic Polyamides Containing 2-Diphenylamino-(9,9-dimethylamine) Units as Multicolored Electrochromic and High-Contrast Electrofluorescent Materials[J]. JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY,2017,55(2):213-222. |
| APA | Sun, Ningwei.,Zhou, Ziwei.,Chao, Danming.,Chu, Xiaojing.,Du, Yinlong.,...&Chen, Chunhai.(2017).Novel Aromatic Polyamides Containing 2-Diphenylamino-(9,9-dimethylamine) Units as Multicolored Electrochromic and High-Contrast Electrofluorescent Materials.JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY,55(2),213-222. |
| MLA | Sun, Ningwei,et al."Novel Aromatic Polyamides Containing 2-Diphenylamino-(9,9-dimethylamine) Units as Multicolored Electrochromic and High-Contrast Electrofluorescent Materials".JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY 55.2(2017):213-222. |
入库方式： OAI收割
来源：烟台海岸带研究所
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