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7条,第1-7条 帮助

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Influence of annealing temperature on oxygen reduction activity of sputtered Co catalysts on vertically-aligned carbon nanotubes 期刊论文  OAI收割
ELECTROCHIMICA ACTA, 2015, 卷号: 161, 期号: APR, 页码: 72-79
作者:  
Luo, Zhijian;  Zhao, Bin;  Liu, Yunmei;  Zhang, Huijuan;  Tang, Zhihong
收藏  |  浏览/下载:38/0  |  提交时间:2015/05/12
Low-temperature ammonia annealed TiO2 nanotube arrays: Synergy of morphology improvement and nitrogen doping for enhanced field emission 期刊论文  OAI收割
Thin Solid Films, 2014, 卷号: 556, 页码: 440-446
作者:  
Wang CW(王成伟);  Zhu, Wei-Dong;  Chen, Jian-Biao;  Hou, Xian;  Zhang, Xu-Qiang
收藏  |  浏览/下载:36/0  |  提交时间:2016/02/12
The role of annealing temperature in enhancing the photocatalytic activity of nitrogen-doped hexaniobate 期刊论文  OAI收割
Materials Science in Semiconductor Processing, 2014, 卷号: 25, 期号: 9, 页码: 294-300
作者:  
Liu, Huayun;  Wang, Huanhuan;  Li, Shouzhu
收藏  |  浏览/下载:27/0  |  提交时间:2014/11/11
Influence of high temperature annealing in nitrogen on upconversion luminescence of -NaYF4: Yb3+, Er3+ hexagonal sub-microplates (EI CONFERENCE) 会议论文  OAI收割
2012 International conference on Function Materials and Nanotechnology, FMN 2012, May 19, 2012 - May 20, 2012, Zhengzhou, China
作者:  
Zhao J.
收藏  |  浏览/下载:20/0  |  提交时间:2013/03/25
The pure -NaYF4: Yb3+  Er3+ hexagonal sub-microplates were successfully prepared by the combination of coprecipitation and hydrothermal methods using sodium citrate as chelator. The size of them is about 600 nm 400 nm (side length thickness). The obtained sample was divided into two parts and one of them was annealed in nitrogen at 300 C for 2 hours. The crystal structure of the -NaYF4: Yb3+  Er3+ hexagonal sub-microplates before and after annealing treatment is hexagonal phase. Under the excitation of 980 nm diode laser  the upconversion luminescence intensity the sample after annealing is much stronger than that of the sample without annealing treatment. High temperature annealing process improved the crystallization of the sample  resulting in the decrease of the nonradiative relaxation and the enhancement of the upconversion luminescence. (2012) Trans Tech Publications  Switzerland.  
p-Type Conversion of ZnO Thin Films by Plasma Immersion Ion Implantation 期刊论文  OAI收割
ELECTROCHEMICAL AND SOLID STATE LETTERS, 2009, 卷号: 12, 页码: H329-H332
作者:  
Zhang, Shuyu;  Liang, Rongqing;  Ou, Qiongrong;  Wu, Xiaojing;  Jiang, Meifu
  |  收藏  |  浏览/下载:19/0  |  提交时间:2018/05/31
Influence of nitrogen annealing on electrical properties of lead zirconate titanate thin film deposited on titanium metal foil 期刊论文  iSwitch采集
Materials letters, 2004, 卷号: 58, 期号: 5, 页码: 706-710
作者:  
Zhang, GQ;  Zou, Q;  Sun, P;  Mei, X;  Ruda, HE
收藏  |  浏览/下载:23/0  |  提交时间:2019/05/12
Effect of SiO2 encapsulation on the nitrogen reorganization in GaNAs/GaAs single quantum well 会议论文  OAI收割
asia-pacific optical and wireless communications conference (apoc 2003), wuhan, peoples r china, nov 04-06, 2003
Ying-Qiang X; Zhang W; Niu ZC; Wu RG; Wang QM
收藏  |  浏览/下载:24/1  |  提交时间:2010/10/29