| 학회 |
한국공업화학회 |
| 학술대회 |
2011년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터) |
| 권호 |
15권 1호 |
| 발표분야 |
고분자 |
| 제목 |
Synthesis of poly(vinyl alcohol)/ poly(acrylic acid)/ TiO2/ graphite oxide composite hydrogel and their photobleaching properties |
| 초록 |
The photocatalytic composite hydrogels were prepared by using anatase TiO2, graphite oxide(GO), and elctro- and pH-responsive poly(vinyl alcohol)/poly (acrylic acid) hydrogel. The photocatalytic efficiency was measured by UV spectrometer based on the degradation of two different model pollutants, acidic and basic dyes. Scanning electron microscopy was used to investigate the morphology. The pH-responsive degradation of pollutants was carried out with the TiO2/GO composite hydrogels. |
| 저자 |
문영이, 윤주미, 김형일
|
| 소속 |
충남대 |
| 키워드 |
TiO2; Graphite oxide; photobleaching
|
| E-Mail |
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