| 학회 |
한국공업화학회 |
| 학술대회 |
2018년 가을 (10/31 ~ 11/02, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 |
22권 2호 |
| 발표분야 |
나노_포스터 |
| 제목 |
Fabrication of Uniform Ag@Cu2O Nanoparticles and Thier Spectroscopic Characterization |
| 초록 |
The uniform fabrication of Ag@Cu2O nanoparticles (NPs) is important, because the surface-enhanced Raman scattering (SERS) and the spectroscopic characteristics of Cu2O depend on its thickness. In this study, the thickness of Cu2O shell formed on the surface of Ag NPs according to the volume of Ag colloids was determined by TEM. Cu2O shell with different thickness were spectroscopically characterized by UV-Vis, XPS and Raman spectroscopy. Details on analysis of Ag@Cu2O NPs will be discussed in this presentation. |
| 저자 |
진실아1, 박연주1, Lei Chen2, 정영미1
|
| 소속 |
1강원대, 2Jilin Normal Univ. |
| 키워드 |
Raman; SERS; Semiconductor; Charge-transfer mechanism
|
| E-Mail |
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