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
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