ICCAS OpenIR
Synthesis and photoluminescence studies of silicon nanoparticles embedded in silicon compound films
Huang, Rao1; Ma, Li-bo1; Ye, Jian-ping2; Wang, Yong-qian1; Cao, Ze-xian1
2008-06-01
Source PublicationFRONTIERS OF PHYSICS IN CHINA
ISSN1673-3487
Volume3Issue:2Pages:173-180
AbstractHigh-density silicon nanoparticles with well-controlled sizes were grown onto cold substrates in amorphous SiNx and SiC matrices by plasma-enhanced chemical vapor deposition. Strong, tunable photoluminescence across the whole visible light range has been measured at room temperature from such samples without invoking any post-treatment, and the spectral features can find a qualitative explanation in the framework of quantum confinement effect. Moreover, the decay time was for the first time brought down to within one nanosecond. These excellent features make the silicon nanostructures discussed here very promising candidates for light-emitting units in photonic and optoelectronic applications.
KeywordSilicon Nanoparticles Photoluminescence Quantum Confinement Effect
DOI10.1007/s11467-008-0013-3
Indexed BySCI
Language英语
WOS IDWOS:000207628500006
PublisherHIGHER EDUCATION PRESS
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Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/64692
Collection中国科学院化学研究所
Corresponding AuthorCao, Ze-xian
Affiliation1.Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, Beijing 100080, Peoples R China
2.Chinese Acad Sci, Key Lab Photochem, Inst Chem, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Huang, Rao,Ma, Li-bo,Ye, Jian-ping,et al. Synthesis and photoluminescence studies of silicon nanoparticles embedded in silicon compound films[J]. FRONTIERS OF PHYSICS IN CHINA,2008,3(2):173-180.
APA Huang, Rao,Ma, Li-bo,Ye, Jian-ping,Wang, Yong-qian,&Cao, Ze-xian.(2008).Synthesis and photoluminescence studies of silicon nanoparticles embedded in silicon compound films.FRONTIERS OF PHYSICS IN CHINA,3(2),173-180.
MLA Huang, Rao,et al."Synthesis and photoluminescence studies of silicon nanoparticles embedded in silicon compound films".FRONTIERS OF PHYSICS IN CHINA 3.2(2008):173-180.
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