| 학회 |
한국공업화학회 |
| 학술대회 |
2012년 봄 (05/09 ~ 05/11, 김대중컨벤션센터) |
| 권호 |
16권 1호 |
| 발표분야 |
고분자 |
| 제목 |
Quenching effect of conjugated polymers by electrostatic interaction |
| 초록 |
We have conducted quenching studies using induced electrostatic interaction and aggregation by fluorescence quenching techniques with anionic and cationic polymer of same backbone in aqueous solution. Aggregation by induced in the mixture of a-PFP and c-PFP having the conjugated polymer backbone of same structure provides the basis to modify PL quenching by electron or energy transfer conditions. Two kinds of polymer with same backbone get electrostatic interaction and fluorescence quenching is observed. It means that the aggregation by induced electrostatic interaction should derive fluorescence quenching although having same polymer backbone. Using this fluorescence quenching could lead to high efficient of the fluorescence amplification characteristic of conjugated polymers about same backbone in aqueous solution. |
| 저자 |
최은준, 진영읍
|
| 소속 |
부경대 |
| 키워드 |
quenching; fluoresent; conjugated polymer
|
| E-Mail |
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