Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Xu Cun-Yi"'
Publikováno v:
In Journal of Asia-Pacific Entomology June 2019 22(2):499-505
Akademický článek
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Autor:
Tian Mingliang, Zhang Shuyuan, Xu Cun-Yi, Xu Gaojie, Zhang Yuheng, Lu Bin, Tan Shun, Fan Chenggao, Mao Zhiqiang
Publikováno v:
Physical Review B. 55:9130-9135
The modulated structure of ${\mathrm{Bi}}_{2.1\mathrm{\ensuremath{-}}\mathrm{y}}$${\mathrm{Pb}}_{\mathrm{y}}$${\mathrm{Sr}}_{1.9\mathrm{\ensuremath{-}}\mathrm{x}}$${\mathrm{La}}_{\mathrm{x}}$${\mathrm{CuO}}_{\mathrm{z}}$ (y=0.2,n0.4;n0.1\ensuremath{\
Publikováno v:
Acta Physica Sinica (Overseas Edition). 6:65-69
Lattice vibrations of the (Hg,Mo)Sr2(Y1-xCax)Cu2O6+δ – a new series of mercury-based high-Tc superconductor are analyzed with the aid of group theory. The vibrations of species are given. They are 4A1g + B1g + 5Eg + 7A2u + B2u + 8Eu. The 4A1g, B1g
Autor:
Zhou Guien, Zhang Yuheng, Zuo Jian, Li Xiao-Guang, Feng Yong, Shi Lei, Pang Wenhua, Xu Cun-Yi, Jia Yunbo
Publikováno v:
Journal of Physics: Condensed Matter. 7:6075-6078
Undoped and WO3-doped Y-Ba-Cu-O ceramics have been studied by Raman spectroscopy. The results show that the peak positions at 499 and 338 cm-1 have been shifted for WO3-doped samples compared with those for undoped samples, which reveals that the oxy
Autor:
Pan Hai-Bin, Fu Shaojun, Zhang Xinyi, Zuo Jian, Shi Jun-Yan, Xu Cun-Yi, Xia Andong, Hong Yilin
Publikováno v:
Journal of Luminescence. 63:301-308
The spectroscopic characteristics of C60 films deposited on different substrates have been investigated at room temperature. We find that the fluorescence of C60 film is enhanced by the presence of a rough silver surface and also by oxygen under exci
Publikováno v:
Acta Physica Sinica (Overseas Edition). 3:702-707
In this paper, the crystallization behaviors and transport properties are investigated for a-Ge/Bi bilayers annealed at different temperatures. For 200 nm/100 nm bilayers, it is found that the orientations of Bi in the bilayers annealed at 200°C and
Publikováno v:
Acta Physica Sinica (Overseas Edition). 3:182-189
The GaxIn1-xP/GaAs heterostructures with different x values have been investigated by photoluminescence (PL), energy dispersive spectrum (EDS), and transmission electron microscopy (TEM). Experimental results suggested that the composition of epitaxi
Publikováno v:
Chinese Physics Letters. 8:48-51
We present the novel results of excitation intensity dependent photoluminescence (PL) in a-C:H and a-C thin films. Sublinear and superlinear phenomena of PL have been observed for a-C:H films. There are two PL bands in a-C films under lower excitatio
Akademický článek
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