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Chinese Academy of Sciences Institutional Repositories Grid
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The CdIn2S4/WO3 Nanosheet Composite Has a Significantly Enhanced Photo-electrochemical Cathodic Protection Performance and Excellent Electron Storage Capability 期刊论文  OAI收割
CHEMISTRY-A EUROPEAN JOURNAL, 2021, 页码: 12
作者:  
Yang, Yuying;  Chen, Zhuoyuan;  Feng, Chang;  Jing, Jiangping
  |  收藏  |  浏览/下载:26/0  |  提交时间:2021/12/07
新型能源转换技术在金属腐蚀防护领域的应用探索研究 学位论文  OAI收割
北京: 中国科学院大学, 2017
作者:  
崔思文
  |  收藏  |  浏览/下载:126/0  |  提交时间:2017/12/07
Evidence for the role of cyclic electron flow in photoprotection for oxygen-evolving complex 期刊论文  OAI收割
JOURNAL OF PLANT PHYSIOLOGY, 2016, 卷号: 194, 页码: 54-60
作者:  
Huang, Wei;  Yang, Ying-Jie;  Hu, Hong;  Zhang, Shi-Bao;  Cao, Kun-Fang
收藏  |  浏览/下载:16/0  |  提交时间:2016/08/22
Evidence for the role of cyclic electron flow in photoprotection for oxygen-evolving complex 期刊论文  OAI收割
JOURNAL OF PLANT PHYSIOLOGY, 2016, 卷号: 194, 期号: x, 页码: 54-60
Huang, Wei; Yang, Ying-Jie; Hu, Hong; et al
收藏  |  浏览/下载:41/0  |  提交时间:2016/06/06
A novel application of g-C3N4 thin film in photoelectrochemical anticorrosion 期刊论文  OAI收割
ELECTROCHIMICA ACTA, 2013, 卷号: 88, 页码: 294-300
作者:  
Bu, Yuyu;  Chen, Zhuoyuan;  Yu, Jianqiang;  Li, Weibing
收藏  |  浏览/下载:35/0  |  提交时间:2014/07/17
Singlet oxygen formation and chlorophyll a triplet excited state deactivation in the cytochrome b (6) f complex from Bryopsis corticulans 期刊论文  OAI收割
PHOTOSYNTHESIS RESEARCH, 2009, 卷号: 100, 期号: 1, 页码: 19-28
作者:  
Ma, Fei;  Chen, Xiao-Bo;  Sang, Min;  Wang, Peng;  Zhang, Jian-Ping
  |  收藏  |  浏览/下载:30/0  |  提交时间:2019/04/09
All-solid-stated laser controller design based on digital optical feedback (EI CONFERENCE) 会议论文  OAI收割
Lasers in Material Processing and Manufacturing II, November 10, 2004 - November 12, 2004, Beijing, China
作者:  
Liu L.;  Wang J.-L.;  Wang J.-L.;  Liu L.
收藏  |  浏览/下载:28/0  |  提交时间:2013/03/25
The new design about a CW  digital all-solid-stated LD pumped Nd:YVO 4 controller is introduced. The stable output power of this digital laser controller which adopts Digital Signal Processor(TMS320C31) is approximately 20mW. The whole system is composed of constant- current source  protection circuit  pulse-width modulation circuit  Si-photo-detector and amplified circuit and Digital Signal Processor control system  etc. In terms of error deviation Based on nonlinear control curves of LD power output by Si-photo-detector  the region control can be obtained by means of the PID control algorithm in the software platform  that is  error amendment and high stability laser power output can be achieved. And the precision of temperature control can reduce from 0.2C to 0.04C. By adopted integral separated mode PID control algorithm  the LD output power instability ( %) down to 2%. By way of adopting the new digital design  the work to protect the laser diode  including the continuous adjustable output power with high accuracy and stability  is easily obtained. The internal-external modulation control of the laser power based on digital optical feedback can be accomplished with stable power output. At last  the bringing reasons of noise are analyzed and the solving methods are put forward in this paper.