| 학회 |
한국고분자학회 |
| 학술대회 |
2018년 가을 (10/10 ~ 10/12, 경주컨벤션센터) |
| 권호 |
43권 2호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Water soluble polymeric chemosensor based on Hg-sensitive Rhodamine dye |
| 초록 |
Various sensors for heavy metals causing environmental pollution have been developed. Among them, fluorescent sensors have the advantage of easy observation with high sensitivity and selectivity. We studied rhodamine based sensors in water medium to detect Hg ion. Several thiocarbonate derivatives were considered for strong metal binding and introduced into rhodamine dye. Low water solubility of the rhodamine sensors was enhanced by attached sulfonate anion group. Polymer supported rhodamine was prepared by radical polymerization using anionic and cationic acrylate copolymer in two synthetic ways. Metal sensing properties of the prepared polymer sensors were performed by PL-measurement in water. |
| 저자 |
안성진, 신상빈, 도정윤
|
| 소속 |
부산대 |
| 키워드 |
Watersoluble; chemosensor; rhodamine
|
| E-Mail |
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