Citation: Ming Hui YU, Hai Yang GAN, Fang HE, Yan Li TANG, Da Gui ZHENG, Shu WANG, Yu Liang LI. Aggregation-dependence of Optical Properties and Fluorescence Quenching of a Water-soluble Poly(phenylene ethynylene)[J]. Chinese Chemical Letters, ;2006, 17(5): 671-674. shu

Aggregation-dependence of Optical Properties and Fluorescence Quenching of a Water-soluble Poly(phenylene ethynylene)

Ming Hui YU ^1,2, ,
Hai Yang GAN ² ,
Fang HE ² ,
Yan Li TANG ² ,
Da Gui ZHENG ¹ ,
Shu WANG ² ,
Yu Liang LI ²

1.
Department of Chemistry, Nanchang University, Nanchang 330047;
2.
CAS Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100080

Received Date: 12 October 2005

The solvent and surfactant-dependent aggregation behaviors of the anionic poly(phenylene ethynylene) were studied and used to tune optical properties and fluorescence quenching efficiency.
- Conjugated polymers,
- aggregation,
- optical properties,
- fluorescence quenching
1. [1]
  Shaohua Zhang , Xiaojuan Dai , Wei Hao , Liyao Liu , Yingqiao Ma , Ye Zou , Jia Zhu , Chong-an Di . A first-principles study of the Nernst effect in doped polymer. Chinese Chemical Letters, 2024, 35(12): 109837-. doi: 10.1016/j.cclet.2024.109837
2. [2]
  Shuwen SUN , Gaofeng WANG . Two cadmium coordination polymers constructed by varying Ⅴ-shaped co-ligands: Syntheses, structures, and fluorescence properties. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 613-620. doi: 10.11862/CJIC.20230368
3. [3]
  Qi Wang , Yicong Gao , Feng Lu , Quli Fan . Preparation and Performance Characterization of the Second Near-Infrared Phototheranostic Probe: A New Design and Teaching Practice of Polymer Chemistry Comprehensive Experiment. University Chemistry, 2024, 39(11): 342-349. doi: 10.12461/PKU.DXHX202404141
4. [4]
  Yuqing Ding , Zhiying Yi , Zhihui Wang , Hongyu Chen , Yan Zhao . Liquid nitrogen post-treatment for improved aggregation and electrical properties in organic semiconductors. Chinese Chemical Letters, 2024, 35(12): 109918-. doi: 10.1016/j.cclet.2024.109918
5. [5]
  Yi Liu , Peng Lei , Yang Feng , Shiwei Fu , Xiaoqing Liu , Siqi Zhang , Bin Tu , Chen Chen , Yifan Li , Lei Wang , Qing-Dao Zeng . Topologically engineering of π-conjugated macrocycles: Tunable emission and photochemical reaction toward multi-cyclic polymers. Chinese Chemical Letters, 2024, 35(10): 109571-. doi: 10.1016/j.cclet.2024.109571
6. [6]
  Yikun Wang , Qiaomei Chen , Shijie Liang , Dongdong Xia , Chaowei Zhao , Christopher R. McNeill , Weiwei Li . Near-infrared double-cable conjugated polymers based on alkyl linkers with tunable length for single-component organic solar cells. Chinese Chemical Letters, 2024, 35(4): 109164-. doi: 10.1016/j.cclet.2023.109164
7. [7]
  Chaochao Jin , Kai Li , Jiongpei Zhang , Zhihua Wang , Jiajing Tan . N,O-Bidentated difluoroboron complexes based on pyridine-ester enolates: Facile synthesis, post-complexation modification, optical properties, and applications. Chinese Chemical Letters, 2024, 35(9): 109532-. doi: 10.1016/j.cclet.2024.109532
8. [8]
  Hongxia Li , Xiyang Wang , Du Qiao , Jiahao Li , Weiping Zhu , Honglin Li . Mechanism of nanoparticle aggregation in gas-liquid microfluidic mixing. Chinese Chemical Letters, 2024, 35(4): 108747-. doi: 10.1016/j.cclet.2023.108747
9. [9]
  Shan Jiang , Lingchen Meng , Wenyue Ma , Qingkai Qi , Wei Zhang , Bin Xu , Leijing Liu , Wenjing Tian . Corrigendum to 'Morphology controllable conjugated network polymers based on AIE-active building block for TNP detection' [Chin. Chem. Lett. 32 (2021) 1037-1040]. Chinese Chemical Letters, 2024, 35(12): 108998-. doi: 10.1016/j.cclet.2023.108998
10. [10]
  Chu Chu , Yuancheng Qin , Cailing Ni , Jianping Zou . Corrigendum to "Halogenated benzothiadiazole-based conjugated polymers as efficient photocatalysts for dye degradation and oxidative coupling of benzylamines" [Chinese Chemical Letters 33 (2022) 2736–2740]. Chinese Chemical Letters, 2025, 36(2): 110616-. doi: 10.1016/j.cclet.2024.110616
11. [11]
  Shenhao QIU , Qingquan XIAO , Huazhu TANG , Quan XIE . First-principles study on electronic structure, optical and magnetic properties of rare earth elements X (X=Sc, Y, La, Ce, Eu) doped with two-dimensional GaSe. Chinese Journal of Inorganic Chemistry, 2024, 40(11): 2250-2258. doi: 10.11862/CJIC.20240104
12. [12]
  Donghui Wu , Qilin Zhao , Jian Sun , Xiurong Yang . Corrigendum to 'Fluorescence immunoassay based on alkaline phosphatase-induced in situ generation of fluorescent non-conjugated polymer dots' [Chin. Chem. Lett. 34 (2023) 107672]. Chinese Chemical Letters, 2024, 35(12): 109881-. doi: 10.1016/j.cclet.2024.109881
13. [13]
  Zhenghua ZHAO , Qin ZHANG , Yufeng LIU , Zifa SHI , Jinzhong GU . Syntheses, crystal structures, catalytic and anti-wear properties of nickel(Ⅱ) and zinc(Ⅱ) coordination polymers based on 5-(2-carboxyphenyl)nicotinic acid. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 621-628. doi: 10.11862/CJIC.20230342
14. [14]
  Gaofeng WANG , Shuwen SUN , Yanfei ZHAO , Lixin MENG , Bohui WEI . Structural diversity and luminescence properties of three zinc coordination polymers based on bis(4-(1H-imidazol-1-yl)phenyl)methanone. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 849-856. doi: 10.11862/CJIC.20230479
15. [15]
  Weizhong LING , Xiangyun CHEN , Wenjing LIU , Yingkai HUANG , Yu LI . Syntheses, crystal structures, and catalytic properties of three zinc(Ⅱ), cobalt(Ⅱ) and nickel(Ⅱ) coordination polymers constructed from 5-(4-carboxyphenoxy)nicotinic acid. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1803-1810. doi: 10.11862/CJIC.20240068
16. [16]
  Long TANG , Yaxin BIAN , Luyuan CHEN , Xiangyang HOU , Xiao WANG , Jijiang WANG . Syntheses, structures, and properties of three coordination polymers based on 5-ethylpyridine-2,3-dicarboxylic acid and N-containing ligands. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1975-1985. doi: 10.11862/CJIC.20240180
17. [17]
  Kaimin WANG , Xiong GU , Na DENG , Hongmei YU , Yanqin YE , Yulu MA . Synthesis, structure, fluorescence properties, and Hirshfeld surface analysis of three Zn(Ⅱ)/Cu(Ⅱ) complexes based on 5-(dimethylamino) isophthalic acid. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1397-1408. doi: 10.11862/CJIC.20240009
18. [18]
  Xin Lu , Haoran Sun , Xiaomeng Li , Chunrui Li , Jinfeng Wang , Dandan Zhou . C14-HSL limits the mycelial morphology of pathogen Trichosporon cells but enhances their aggregation: Mechanisms and implications. Chinese Chemical Letters, 2024, 35(6): 108936-. doi: 10.1016/j.cclet.2023.108936
19. [19]
  Shuo Li , Qianfa Liu , Lijun Mao , Xin Zhang , Chunju Li , Da Ma . Benzothiadiazole-based water-soluble macrocycle: Synthesis, aggregation-induced emission and selective detection of spermine. Chinese Chemical Letters, 2024, 35(11): 109791-. doi: 10.1016/j.cclet.2024.109791
20. [20]
  Panpan Wang , Hongbao Fang , Mengmeng Wang , Guandong Zhang , Na Xu , Yan Su , Hongke Liu , Zhi Su . A mitochondria targeting Ir(III) complex triggers ferroptosis and autophagy for cancer therapy: A case of aggregation enhanced PDT strategy for metal complexes. Chinese Chemical Letters, 2025, 36(1): 110099-. doi: 10.1016/j.cclet.2024.110099

Get Citation

PDF

XML

Metrics

PDF Downloads(3)
Abstract views(565)
HTML views(23)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return