中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页
机构
成果
学者
登录
注册
登陆
×
验证码:
换一张
忘记密码?
记住我
×
校外用户登录
CAS IR Grid
机构
长春光学精密机械与物... [3]
过程工程研究所 [2]
青岛生物能源与过程研... [1]
兰州化学物理研究所 [1]
采集方式
OAI收割 [7]
内容类型
会议论文 [3]
期刊论文 [3]
学位论文 [1]
发表日期
2012 [1]
2011 [1]
2009 [1]
2007 [1]
2006 [1]
2003 [1]
更多
学科主题
支撑与管理::文献情... [1]
聚合物摩擦学 [1]
筛选
浏览/检索结果:
共7条,第1-7条
帮助
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
题名升序
题名降序
发表日期升序
发表日期降序
提交时间升序
提交时间降序
作者升序
作者降序
科研写作权威指导材料——How to write and publish a scientific paper
期刊论文
OAI收割
2012
图书馆 收集
收藏
  |  
浏览/下载:77/0
  |  
提交时间:2012/07/30
How to write and publish a scientific paper——Part II:Preparing the Text
Synthesis and luminescence properties of Eu3+-doped silicate nanomaterial (EI CONFERENCE)
会议论文
OAI收割
17th International Conference on Dynamical Processes in Excited States of Solids, DPC'10, June 20, 2010 - June 25, 2010, Argonne, IL, United states
作者:
Zhang J.
;
Zhang J.
;
Zhang J.
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2013/03/25
In this paper
we introduce a sol-gel process for preparing Y 2Si2O7: Eu3+ nanocrystals. The rare earth compounds were dispersed in the SiO2 colloids and the monodisperse nano-scale composite materials were prepared. The reactant mass fraction and heat treatment temperatures could affect the structures and emission spectrum properties of as-synthesized samples. The samples emit the strong red light upon excitation under the ultraviolet. The main peaks originate from 5D0-7F2 electric dipole transition of Eu3+. With regard to the samples treated at different temperatures
the emission spectra obtained under 266 nm excitation show different shapes of spectra lines and relative intensities
indicating that the Eu3+ ions have been located in different local environments. 2011 Published by Elsevier B.V.
Ultraviolet photodetector fabricated from atomic-layer-deposited ZnO films (EI CONFERENCE)
会议论文
OAI收割
Shan C. X.
;
Zhang J. Y.
;
Yao B.
;
Shen D. Z.
;
Fan X. W.
;
Choy K. L.
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2013/03/25
Zinc oxide (ZnO) films have been prepared on glass substrate in layer-by-layer mode using an atomic-layer deposition (ALD) technique
and a metal-semiconductor-metal structured photodetector has been fabricated on the ZnO films employing interdigital Au as metal contacts. The photodetector shows a cutoff wavelength at around 390 nm and has an obvious responsivity in the whole UVA spectral range. Because the response of the ZnO photodetector covers the whole UV solar irradiation that can reach the earth
the photodetector promises to be useful in monitoring UV solar irradiation to protect people from harm caused by the solar irradiation. Furthermore
the capability of preparing large-area uniform ZnO films of ALD makes it favorable for possible mass production of this kind of photodetector. 2009 American Vacuum Society.
Fabrication of multilayer laminar grating with high efficiency for extreme ultraviolet (EI CONFERENCE)
会议论文
OAI收割
3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies, AOMATT 2007: Advanced Optical Manufacturing Technologies, July 8, 2007 - July 12, 2007, Chengdu, China
作者:
Jin C.-S.
;
Zhang L.-C.
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2013/03/25
The main goal for investigations on multilayer laminar gratings working at the EUV region is to enhance their efficiency. In this article
second
third
we demonstrate a routine to fabricate multilayer laminar gratings with high efficiency. This routine comprises three steps: first
optimizing fabricating techniques to obtain multilayer coatings with high reflectivity
strictly controlling errors of multilayer grating parameters to ensure the coinciding of the optical performance with the expectation. Results demonstrate that this routine is feasible. The measured peak efficiency of -1 order at 12.8nm was 14.3%. Some related issues about efficiency curves such as wavelength separation and suppression of zero order are discussed.
preparing grating substrates with ideal groove profile and low roughness by holographic recording and ion beam etching process
Synthesis of TiO2 thin film by a modified sol-gel method and properties of the prepared films for photocatalyst
期刊论文
OAI收割
JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 2006, 卷号: 39, 期号: 3, 页码: 249-253
作者:
Yuan, Zhangfu
;
Li, Bin
;
Zhang, Junling
;
Xu, Cong
;
Ke, Jiajun
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2013/10/24
PTA gel
anatase
film
photocatalyst
preparing conditions
聚酰亚胺薄膜的制备及其磨擦学性能研究
学位论文
OAI收割
理学硕士: 中国科学院研究生院, 2003
杨祖华
收藏
  |  
浏览/下载:77/0
  |  
提交时间:2014/04/14
聚酞亚胺
制备工艺
杂化薄膜
摩擦学性能
Polyimide
preparing process
hybrid film
tribological characteristics
迎接化学工程的新发展
期刊论文
OAI收割
化工冶金, 1985, 期号: 03, 页码: 1-16
作者:
郭慕孙
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2014/08/27
化学工程
kinetics
branch
operations
accommodate
engineer
学术报告会
preparing
providing
innovative