| 학회 | 한국화학공학회 |
| 학술대회 | 2016년 봄 (04/27 ~ 04/29, 부산 BEXCO) |
| 권호 | 22권 1호, p.876 |
| 발표분야 | 재료 |
| 제목 | Optical characteristic for carbon dioxide of water-insoluble dyes using ion-pairing |
| 초록 | Carbon dioxide indicator films based on the Bromothymol blue, Methyl red and cresol red (indicator materials) and Tetraoctylammonium bromide (phase transfer catalyst) for ion-pairing. Water-insoluble dyes were manufactured using various ratio of toluene and methanol. 30 ㎛ Indicator films were prepared by casting blending solution with polystyrene, polyethyleneimine and ion-pairing materials on slide glass. Scanning electron microscopy(SEM), Digital camera and UV-visible spectrophotometer were employed to characterize the morphology, and optical characteristic change according to composite of the carbon dioxide in air. |
| 저자 | 정세민1, 황기섭1, 안정호2, 이준영1 |
| 소속 | 1한국생산기술(연), 2성균관대 |
| 키워드 | 센서 및 소자 |
| 원문파일 | 초록 보기 |
