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Real-time sub-nanoscale TEM observation of growth and assembly trajectories of gold nanoparticles on graphene
- Lee, W.C.;
- Park, J.;
- Kim, K.;
- Zettl, A.;
- Weitz, D.A.;
- 외 1명
Citations
SCOPUS
0초록
This work presents real-time observation of the nanoscale growth and assembly processes of gold nanoparticles supported on single-layered graphene. We monitor the gold nanoparticle growth induced by electron-beam using in-situ TEM (Transmission Electron Microscopy). This result allows us to visualize critical steps in the nanoscale process including nanoparticle coalescence, structural reshaping, and crystallographic alignment. © 14CBMS.
키워드
Graphene; In-situ TEM; Nanocrystal; Nanoparticle; Fiber optic sensors; Gold; Graphene; High resolution transmission electron microscopy; Metal nanoparticles; Nanocrystals; Nanotechnology; Transmission electron microscopy; Assembly process; Assembly trajectories; Critical steps; Gold Nanoparticles; In-situ TEM; Nano scale; Real time observation; TEM observations; Nanoparticles
- 제목
- Real-time sub-nanoscale TEM observation of growth and assembly trajectories of gold nanoparticles on graphene
- 저자
- Lee, W.C.; Park, J.; Kim, K.; Zettl, A.; Weitz, D.A.; Takeuchi, S.
- 발행일
- 2014-10
- 유형
- Conference Paper
- 저널명
- 18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014
- 페이지
- 219 ~ 220
- 언어
- ENG
- 출판사
- Chemical and Biological Microsystems Society
- 분량
- 2 페이지