| 학회 |
한국공업화학회 |
| 학술대회 |
2015년 가을 (11/04 ~ 11/06, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
19권 2호 |
| 발표분야 |
나노_포스터 |
| 제목 |
Selective Enhancement of Fluorescence Using Photonic Crystal Films |
| 초록 |
We report a method to enhance fluorescence using bilayers of photonic crystal films. In our method, the photonic band-gap of an underlying photonic crystal film could be easily modulated by changing silica particle size and the distance between ordered spherical silica particles and matrix. We prepared bilayer photonic crystal films; one of film recycles the excitation of fluorescent, and the other film selectively increases desire wavelength between emissions of fluorescent. Then, when a fluorescent polymer solution was spin-coated on the photonic crystal film, we observed overall enhancement of fluorescence as well as the distinct enhancement at 592nm owing to the photonic band-gap of the underlying bilayer of photonic crystal films. |
| 저자 |
박종목1, 이원주1, 이형일2, 박성수3, 박송주1, 배자영1, 정서현1, 송우람1
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| 소속 |
1한국화학(연), 2울산대, 3부경대 |
| 키워드 |
Photonic crystal; self-assembly; fluorescence
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| E-Mail |
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