| 학회 |
한국공업화학회 |
| 학술대회 |
2011년 가을 (11/02 ~ 11/04, 경원대학교) |
| 권호 |
15권 2호 |
| 발표분야 |
나노 |
| 제목 |
Solution-Based Silver Nanoparticles Sensitized Spectrofluorimetric Method for the Determination of Prulifloxacin using Europium(III) as Fluorescence Probe |
| 초록 |
A sensitive fluorescence (FL) method has been proposed for the determination of prulifloxacin (PUFX) using Eu3+ as fluorescence probe. The method is based on the enhancement of the FL intensity of Eu3+-PUFX in the presence of silver nanoparticles (Ag NPs). The enhanced FL intensity of the Eu3+-PUFX-Ag NPs system at 614 nm showed a good linear relationship with the concentration of PUFX within the range of 2.8×10-8-1.1×10-5 mol L-1 with correlation coefficient of 0.9998. The limit of detection was found to be 5.8×10-9 mol L-1. The proposed method has been successfully applied for the determination of PUFX in pharmaceutical samples and bio-fluids with high sensitivity and selectivity. |
| 저자 |
KAMRUZZAMAN MD1, MD R-Mahmnur Alam1, 김경민1, 조해진1, 이상학1, 김영호1, 김성홍2
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| 소속 |
1경북대, 2한국기초과학지원(연) |
| 키워드 |
Prulifoxacin; Europium(III); Silver Nanoparticles; Fluorescence
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| E-Mail |
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