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Easy fabrication of flexible and multilayer nanocarbon-based cathodes with a high unreal sulfur loading by electrostatic spraying for lithium-sulfur batteries 期刊论文  OAI收割
CARBON, 2018, 卷号: 138, 页码: 18-25
作者:  Shi, HF;  Niu, SZ;  Lv, W;  Zhou, GM;  Zhang, C
  |  收藏  |  浏览/下载：48/0  |  提交时间：2018/12/25
Easy fabrication of flexible and multilayer nanocarbon-based cathodes with a high unreal sulfur loading by electrostatic spraying for lithium-sulfur batteries 期刊论文  OAI收割
CARBON, 2018, 卷号: 138, 页码: 18-25
作者:  Shi, Huifa;  Niu, Shuzhang;  Lv, Wei;  Zhou, Guangmin;  Zhang, Chen
  |  收藏  |  浏览/下载：22/0  |  提交时间：2021/02/02
Design and construction of hierarchical TiO2 nanorod arrays by combining layer-by-layer and hydrothermal crystallization techniques for electrochromic application 期刊论文  OAI收割
APPLIED SURFACE SCIENCE, 2018, 卷号: 440, 页码: 217, 223
作者:  Chen, Yongbo;  Li, Xiaomin;  Bi, Zhijie;  He, Xiaoli;  Li, Guanjie
  |  收藏  |  浏览/下载：33/0  |  提交时间：2018/12/28
石墨烯及其复合薄膜的制备与摩擦学性能研究 学位论文  OAI收割
工学博士: 中国科学院大学, 2014
密永娟
收藏  |  浏览/下载：123/0  |  提交时间：2014/11/24
Assembled 3D cell niches in chitosan hydrogel network to mimic extracellular matrix 期刊论文  OAI收割
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2013, 卷号: 434, 期号: 78, 页码: 87
作者:  Zhu, YM(朱毅敏);  Dai, JW*(戴建武)
收藏  |  浏览/下载：30/0  |  提交时间：2014/01/06
Response spectrum 0.9-2.65 m of In0.82Ga0.18As detectors by two-step growth technique (EI CONFERENCE) 会议论文  OAI收割
2012 International Conference on Material Sciences and Manufacturing Technology, ICMSMT 2012, October 5, 2012 - October 6, 2012, Dalian, China
作者:  Zhang T.
收藏  |  浏览/下载：30/0  |  提交时间：2013/03/25
InP/In0.82Ga0.18As/InP heterostructure used for infrared detector were grown on (100) S-doped InP substrates using two-step growth technique by low temperature metal-organic chemical vapor deposition. The growth was performed using TMIn  TMGa  AsH3  and PH3 as growth precursors in a horizontal reactor. The substrates on a graphite susceptor were heated by inductively coupling RF power  their temperatures were detected by a thermocouple  and the reactor pressure was kept at 10000 Pa. The growth structure of detector included In0.82Ga0.18As buffer with the thickness of 100 nm  In0.82Ga0.18As absorption layer with the thickness of 2.8 m  and the InP cap with the thickness of 0.8 m. The planar type of p-i-n detector was fabricated by Zn diffusion. The properties of In0.82Ga0.18As detector were studied  the curves of the I-V characteristics  the range of response spectrum  and the detectivity (D*) were obtained. (2013) Trans Tech Publications  Switzerland.  
Structural amelioration of 920 nm optically pumped semiconductor vertical external-cavity surface emitting laser (OPS-VECSEL) (EI CONFERENCE) 会议论文  OAI收割
2nd International Conference on Energy, Environment and Sustainable Development, EESD 2012, October 12, 2012 - October 14, 2012, Jilin, China
作者:  Liu Y.;  Liu Y.;  Wang L.;  Wang L.;  Wang L.
收藏  |  浏览/下载：18/0  |  提交时间：2013/03/25
920 nm optically pumped semiconductor vertical external-cavity surface emitting laser (OPS-VECSEL) has an important application in laser display. We constructed and optimized a 920 nm OPS-VECSEL with active region of In0.09Ga0.91As quantum well (QW) system pumped by 808 nm laser diode module. By the finite element method  self-consistent solutions of the semiconductor electronic and optical equations are realized to calculate the characteristics parameters of OPS-VECSEL. The performances of device especially the mode  the threshold and the optical-optical translation efficiency were analyzed by dealing with different number of QWs (1  2 and 3) in one period  QW depth  barrier width  the component and dimension of the non-absorption layer. We chose an improved structure of them. On this basis  we ameliorated the number of QW periods and the simulation showed that in order to obtain high performance device  the choice of the number of QW periods must be cautious. (2013) Trans Tech Publications  Switzerland.  
electrochemical layer-by-layer fabrication of a novel three-dimensional pt/graphene/carbon fiber electrode and its improved catalytic performance for methanol electrooxidation in alkaline medium 期刊论文  OAI收割
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2013, 卷号: 38, 期号: 15, 页码: 6368-6376
作者:  Yao Zhangquan;  Yue Ruirui;  Zhai Chunyang;  Jiang Fengxing;  Wang Huiwen
收藏  |  浏览/下载：50/0  |  提交时间：2013/11/07
Design of a miniature axial flux flywheel motor with PCB winding for nanosatellites (EI CONFERENCE) 会议论文  OAI收割
2012 International Conference on Optoelectronics and Microelectronics, ICOM 2012, August 23, 2012 - August 25, 2012, Changchun, China
Wu J.
收藏  |  浏览/下载：39/0  |  提交时间：2013/03/25
This paper presents the design and analysis of an axial flux permanent-magnet (AFPM) machine for nanosatellites application. It is a miniature axial flux surface mounted permanent magnet flywheel motor  using a printed circuit board (PCB) stator winding. The PCB stator has simplified the design and construction and avoids unnecessary space  since size reduction has become one of the most important aspects of flywheel motor design for nanosatellites. The performances of the machine are estimated by combination method of three-dimensional (3D) electromagnetic finite element analysis (FEA) and approximate theoretical analysis. The back EMF and electromagnetic torque are derived. A comparison between the analysis and experimental measurement results of the prototype machine is also presented. Both simulated and experimental results show that the proposed motor would be an acceptable solution for the nanosatellite applications with advantages such as simple structure and low-cost  as multi-layer circuit board production techniques have made the production of printed circuit coils cheaper and easier. 2012 IEEE.  
新型SiO2/SiO2核壳型固定相的制备与评价 期刊论文  OAI收割
分析试验室, 2011, 卷号: 30, 期号: 9, 页码: 1-5
作者:  赵亮;  董树清;  王利涛
收藏  |  浏览/下载：24/0  |  提交时间：2012/10/18