| 학회 | 한국공업화학회 |
| 학술대회 | 2013년 가을 (10/30 ~ 11/01, 대전컨벤션센터) |
| 권호 | 17권 2호 |
| 발표분야 | 포스터-나노 |
| 제목 | The 3-demensional porous coating of TiO2 nanoparticles on silica using sol-gel method |
| 초록 | Surface property is crucial for various industrial applications. Among various surface coating methods including physical vapor deposition (PVD), chemical vapor deposition (CVD) and so forth, sol-gel method has various advantages such as feasibility on mild condition and porous geometry. In this study, we used frustules composed of amorphous 3-dimensional porous silica produced by diatoms. We analyzed physicochemical properties for bindings TiO2 and silica using various analytical methods including Fourier transform infrared spectroscopy (FT-IR), energy dispersive X-ray spectroscopy (EDS) and emission scanning electron microscopy (FE-SEM). We expect the prepared coating can be applicable in wide range of industrial fields such as solar cell, battery electrode, electroluminescent display devices, wastewater treatment, protein drug immobilization for targeting micro-carrier for drug delivery, and biosensors for antibody arrays. |
| 저자 | 곽상헌, 이우걸, 현성진, 신지영, 김주승 |
| 소속 | 단국대 |
| 키워드 | surface coating; nanoparticle; sol-gel |
