| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 가을 (11/08 ~ 11/10, 부산 벡스코(BEXCO)) |
| 권호 |
21권 2호 |
| 발표분야 |
무기재료_포스터 |
| 제목 |
Synthesis and Characterization of Magnetic Core-Shell ZnFe2O4@TiO2@SnO2 Nanoparticles |
| 초록 |
TiO2 is well-known material for photocatalyst because of wide band gap(3.05 eV). When applied in the field of photocatalyst, many research studies have been actively conducted regarding magnetic materials and the core-shell structure to take on the need of recycling used materials. Herein, we synthesized magnetic core-shell ZnFe2O4@TiO2@SnO2 nanoparticles (NPs) through three steps. In order to analyze the structural characteristics of the synthesized substances, X-ray diffraction(XRD), scanning electron microscopy(SEM) and Fourier transform infrared spectroscopy(FT-IR) were used. The magnetic property of the synthesized materials was analyzed through the vibrating sample magnetometer(VSM). The photocatalysis effect of the synthesized ZnFe2O4@TiO2@SnO2 NPs was experimented in dark room using rhodamine B under UV irradiation. |
| 저자 |
박선아, 김종규, 유정열, 이유로, 김우석, 정운호, 김은비, 하태훈, 이탁재
|
| 소속 |
단국대 |
| 키워드 |
titanuim dioxide; photocatalyst; tin dioxide
|
| E-Mail |
|
