| 학회 |
한국고분자학회 |
| 학술대회 |
2014년 봄 (04/10 ~ 04/11, 대전 컨벤션센터) |
| 권호 |
39권 1호 |
| 발표분야 |
의료용 고분자 부문위원회(초청-영어발표/포스터-국문발표 가능) |
| 제목 |
Synthesis and characterization of the reduced graphene oxide nano sheet |
| 초록 |
The graphene oxide is of great interest nanocarrier in applications of drug delivery and controlled release. We synthesized bovine serum albumin (BSA)- functionalized reduced graphene oxide (rGO) nano sheet for the photo-thermal tumor therapy. We characterized the size distribution of BSA-rGO nano sheet, indicating that the size of GO and rGO was 200 nm and 150 nm, respectively. Raman spectroscopy and ultraviolet (UV)-visible spectrophotometer were performed to confirm the reduction of GO nano sheet and drug loading efficiency. Furthermore, we analyzed the effect of BSA-rGO nano sheet on near-infrared (NIR) laser-induced photo-thermal therapy. Therefore, this BSA-rGO nano sheet could be a powerful tool for tumor diagnosis and photo-thermal therapy applications. |
| 저자 |
천영아, 정봉근
|
| 소속 |
서강대 |
| 키워드 |
reduced graphene oxide; photothermal therapy; drug delivery
|
| E-Mail |
|
