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Freestanding Ge/SiO2 Core/Shell Nanoparticles Formed via Metastable SiO2 Hollow Nanospheres on a Si Wafer

Title
Freestanding Ge/SiO2 Core/Shell Nanoparticles Formed via Metastable SiO2 Hollow Nanospheres on a Si Wafer
Author
이정호
Keywords
QUANTUM DOTS; VISIBLE PHOTOLUMINESCENCE; IMPLANTED SIO2-FILMS; GE NANOWIRES; NANOCRYSTALS; OXIDATION; GERMANIUM; EMISSION; RAMAN
Issue Date
2008-12
Publisher
WILEY-V C H VERLAG GMBH
Citation
CHEMICAL VAPOR DEPOSITION, v. 14, No. 11-12, Page. 331-+
Abstract
Freestanding Ge/SiO2 core/shell nanoparticles were synthesized via metastable SiO2 hollow nanospheres by atmospheric-pressure thermal chemical Vapor deposition (APCVD) using SiCl4 and GeCl4 source gases. The Ge-core and. SiO2-shell thicknesses could be controlled by adjusting the annealing time and the source gas ratio. These-nanoparticles might be useful as labeling markers for fluorescent applications.
URI
https://onlinelibrary.wiley.com/doi/abs/10.1002/cvde.200804264https://repository.hanyang.ac.kr/handle/20.500.11754/105253
ISSN
0948-1907
DOI
10.1002/cvde.200804264
Appears in Collections:
COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MATERIALS SCIENCE AND CHEMICAL ENGINEERING(재료화학공학과) > Articles
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