| 학회 |
한국공업화학회 |
| 학술대회 |
2015년 가을 (11/04 ~ 11/06, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
19권 2호 |
| 발표분야 |
무기재료_포스터 |
| 제목 |
Controllable Fabrication of Gold Bipyramids |
| 초록 |
One-dimensional Au bipyramids successfully synthesized through seed-mediated methods. Aspect ratio of 1D Au nanostructures are controllable by varying the structural parameters of the rod-shaped micelles used as the soft templates. The length, width and optical properties of the synthesized Au bipyramids are fine-tuned by varying the amount of HCl added during the synthesis. Additionally, we show the controllable growth of Aucore-Agshell bipyramids. The formation of the Ag layer on the Au bipyramids seeds leads to structures with highly tunable dipole and quadrupole surface plasmon resonances. |
| 저자 |
유효종, 최순
|
| 소속 |
한림대 |
| 키워드 |
Nanotechnology; Anisotropic gold nanoparticle; Nanocatalyst; Materials science
|
| E-Mail |
|
