Zobrazeno 1 - 10
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pro vyhledávání: '"Qin Guo-Gang"'
Akademický článek
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Publikováno v:
Chinese Physics Letters. 23:1317-1320
Single crystalline ZnSe nanowires with both zincblende and wurtzite structures have been synthesized via a chemical vapour deposition method under different growth conditions. The nanowires are usually 50–80 nm in diameter, and several tens of micr
Publikováno v:
Journal of Applied Physics; Jul1982, Vol. 53 Issue 7, p4800-4811, 12p
Publikováno v:
Nanotechnology. 15:581-585
Single-crystalline wurtzite ZnS nanobelts were synthesized by the VPT process for the first time in the presence of Au catalyst on the Si substrates. Each ZnS nanobelt is fairly straight. The ZnS nanobelts are 50?100??m in length, 150?600?nm in width
Publikováno v:
Communications in Theoretical Physics. 34:593-604
Based on the quantum confinement-luminescence center model, we focus on the relationship between the photoluminescence (PL) spectra and sizes of nanoscale silicon particles.We find that when there are two kinds of luminescence centers (LC) in the oxi
Publikováno v:
Acta Physico-Chimica Sinica. 14:577-580
Akademický článek
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Publikováno v:
Chinese Physics Letters. 21:2533-2535
A europium complex Eu (DBM)(3) TPPO (Eu tris(belizoylmethide)-(triphenylphosphine oxide)) and silicon nanoparticles have been hybridized. The hybridization can evidently change the photoluminescence (PL) characteristics of the Eu complex in the follo
Publikováno v:
Acta Physico-Chimica Sinica. 11:583-586
Autor:
Cui Xiao-ming, Qiao Yong-Ping, Dai Lun, Chen Yuan, Ma Zhen-Chang, Ran Guang-Zhao, Qin Guo-Gang, Zong Wan-Hua, Zhang Bo-Rui, Sun Yong-Ke
Publikováno v:
Chinese Physics Letters. 20:298-300
Electroluminescence (EL) is observed from the Au/Si-rich SiO2 film/p-Si diodes, in which the Si-rich SiO2 films are scored deliberately by a diamond tip. The EL intensity of the scored diode annealed at 800 degreesC is about 6 times of that of the un