中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共18条,第1-10条 帮助

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Growth mechanism of liquid Hg/solid beta-HgS metal-semiconductor heterostructures 期刊论文  OAI收割
科学通报(英文版) chinese science bulletin, 2014, 卷号: 59, 期号: -30, 页码: 3894-3903
Zhang, Xugang; Niu, Li; Tang, Zhiyong
收藏  |  浏览/下载:27/0  |  提交时间:2015/10/21
Solid-Solution Semiconductor Nanowires in Pseudobinary Systems 期刊论文  OAI收割
Nano Letters, 2013, 卷号: 13, 期号: 1, 页码: 85-90
B. D. Liu; Y. Bando; L. Z. Liu; J. J. Zhao; M. Masanori; X. Jiang; D. Golberg
收藏  |  浏览/下载:16/0  |  提交时间:2013/12/24
An obvious rolling process in the synthesis of Y2O3:Eu3+ micro-urchins built from nanoscrolls 期刊论文  OAI收割
crystengcomm, 2012, 卷号: 14, 期号: 21, 页码: 7195-7200
Zheng YH; Guo N; Jia YC; Qiao H; You HP
收藏  |  浏览/下载:27/0  |  提交时间:2013/06/09
Formation and Self-Assembly of Cadmium Hydroxide Nanoplates in Molten Composite-Hydroxide Solution 期刊论文  OAI收割
Crystal Growth & Design, 2010, 卷号: 10, 期号: 10, 页码: 4285-4291
J. Zhang, Y. H. Wang, Z. Lin and F. Huang
收藏  |  浏览/下载:33/0  |  提交时间:2012/11/02
Fabrication and photoluminescence of ZnS: Mn2+ nanowires/ZnO quantum dots/SiO2 heterostructure (EI CONFERENCE) 会议论文  OAI收割
作者:  
Yang L.;  Wang D.;  Wang Y.;  Wang Y.;  Wang Y.
收藏  |  浏览/下载:23/0  |  提交时间:2013/03/25
In this paper  we demonstrated the encapsulation of ZnS: Mn2+ nanowires (NWs) and ZnO quantum dots (QDs) with a layer of mesoporous SiO 2 shell for the purpose of integrating dual emission property into one common nanostructure. The average diameter of ZnS: Mn2+ NWs  ZnO QDs  and ZnS: Mn2+ / ZnO@SiO2 heterostructure was about 10 nm  6 nm  and 22 nm  respectively. Within ZnS: Mn2+ / ZnO@SiO 2 nanocomposites  the intensity of the yellow-orange emission contributed by ZnS: Mn2+ NWs and the UV emission contributed by ZnO QDs was three and ten times higher than their individual components  respectively. The fluorescence intensity ratio of the dual emission can be tuned by adjusting the hydrolysis time of tetraethyl orthosilicate. The peak energy of the yellow-orange and UV emission showed blueshift and redshift as increasing the temperature  respectively. The anomalous enhancement of the integrated intensity for the UV emission with the temperature indicated that the high surface state density existing in ZnO QDs can overrun the influence of temperature quenching and even alter the photoluminescent properties. 2010 American Institute of Physics.  
A photoconductive semiconductor switch based on an individual ZnS nanobelt 期刊论文  OAI收割
Scripta Materialia, 2010, 卷号: 62, 期号: 7, 页码: 520-523
X. J. Zheng; Y. Q. Chen; T. Zhang; C. B. Jiang; B. Yang; B. Yuan; S. X. Mao; W. Lie
收藏  |  浏览/下载:16/0  |  提交时间:2012/04/13
ZnS/Zn2SnO4 biaxial nanowire heterostructures 期刊论文  OAI收割
PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, 2010, 卷号: 42, 期号: 5, 页码: 1435
Shen, J; Ge, BH; Dong, HB; Zhang, N; Luo, SD; Ma, WJ; Duan, XF; Xie, SS; Zhou, WY
收藏  |  浏览/下载:26/0  |  提交时间:2013/09/23
Synthesis of Highly-Crystallized Ternary Cd1-xZnxS Nanowires by Chemical Vapor Deposition 期刊论文  OAI收割
ACTA PHYSICO-CHIMICA SINICA, 2009, 卷号: 25, 期号: 4, 页码: 724
Hou, JW; Song, B; Mang, ZH; Wang, WJ; Wu, R; Sun, YF; Meng, YF; Ding, P; Jian, JK
收藏  |  浏览/下载:28/0  |  提交时间:2013/09/24
Growth and phase-transformation mechanisms of nanocrystalline CdS in Na2S solution 期刊论文  OAI收割
Journal of Physical Chemistry C, 2008, 卷号: 112, 期号: 25, 页码: 9229-9233
Y. S. Xiong; J. Zhang; F. Huang; G. Q. Ren; W. Z. Liu; D. S. Li; C. Wang and Z. Lin
收藏  |  浏览/下载:10/0  |  提交时间:2013/01/22
Formation and structure characterization of flower-like ZnS microspheres 期刊论文  OAI收割
Chinese Journal of Structural Chemistry, 2008, 卷号: 27, 期号: 4, 页码: 445-450
C. M. Wang; Y. Cheng; Y. S. Wang; L. H. Zhou and F. Bao
收藏  |  浏览/下载:13/0  |  提交时间:2013/01/22