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CAS IR Grid
机构
长春光学精密机械与物... [3]
宁波材料技术与工程研... [1]
新疆理化技术研究所 [1]
中国科学院大学 [1]
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OAI收割 [5]
iSwitch采集 [1]
内容类型
会议论文 [3]
期刊论文 [3]
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2018 [1]
2014 [1]
2010 [1]
2008 [2]
2007 [1]
学科主题
Chemistry [1]
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Structure, corrosion, and tribological properties of CrSiN coatings with various Si contents in 3.5% NaCl solution
期刊论文
OAI收割
SURFACE AND INTERFACE ANALYSIS, 2018, 卷号: 50, 期号: 4, 页码: 471-479
作者:
Ye, Yuwei
;
Wang, Haixin
;
Wang, Yongxin
  |  
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2018/12/04
Different Carbon Contents
Crn Coatings
Mechanical-properties
Wear Properties
Substrate Bias
n Coatings
Water
Seawater
Microstructure
Temperature
Three-dimensional simulation study of bias effect on single event effects of SiGe heterojunction bipolar transistor
期刊论文
OAI收割
ACTA PHYSICA SINICA, 2014, 卷号: 63, 期号: 24
作者:
Zhang, JX (Zhang Jin-Xin)
;
He, CH (He Chao-Hui)
;
Guo, HX (Guo Hong-Xia)
;
Tang, D (Tang Du)
;
Xiong, C (Xiong Cen)
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2018/02/01
Sige Heterojunction Bipolar Transistor
Different Bias
Single Event Effect
3d Numerical Simulation
Analysis of impact of gyroscope synthetical error on an electric-optical stabilized control system (EI CONFERENCE)
会议论文
OAI收割
3rd International Conference on BioMedical Engineering and Informatics, BMEI 2010, October 16, 2010 - October 18, 2010, Yantai, China
作者:
Zhang X.
;
Zhang X.
;
Zhang X.
;
Jiang H.
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2013/03/25
As one of the key components on a seeker
EO stabilized platform on a missile
gyroscope is directly relative to errors of servo systems. Main errors of gyro
such as bias drift and scale factor nonlinearity
are added to a servo system
the result is analyzed to illuminated that how a gyro has effect on a seeker servo system. With the mathematical models of a gyro and a seeker
the principle of choosing a gyro is theoretically deduced first and then two gyros model with different main parameters are added into the same gimbals model
the errors of servo systems are compared to prove the deduction. Final conclusion is helpful for choosing proper gyros in a seeker servo system. 2010 IEEE.
Assessment and inter-comparison of five high-resolution sea surface temperature products in the shelf and coastal seas around china
期刊论文
iSwitch采集
Continental shelf research, 2008, 卷号: 28, 期号: 10-11, 页码: 1286-1293
作者:
Xie, Jiping
;
Zhu, Jiang
;
Li, Yan
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2019/05/10
Ghrsst
Different spread
Rmsd
Coastal sea
Bias correction
Characteristics of ZnMgO-based metal-semiconductor-metal photodetectors (EI CONFERENCE)
会议论文
OAI收割
International Symposium on Photoelectronic Detection and Imaging, ISPDI 2007: Photoelectronic Imaging and Detection, September 9, 2007 - September 12, 2007, Beijing, China
作者:
Zhang J.
;
Li B.
;
Li B.
;
Li B.
;
Zhao Y.
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2013/03/25
In recent years
ZnMgO semiconductor alloys
with a direct bandgap tunable between 3.37 eV and 7.8 eV
become one of the most suitable materials for the fabrication of ultraviolet detectors. In this paper
we have fabricated metal-semiconductor-metal photodetectors on 1-m thick Zn 0.8Mg0.2O films. The interdigital metal electrodes are 500 m long and 5 m wide with an interelectrode spacing 2 m
5 m and 10 m
respectively. Zn0.8Mg0.2O films were grown on quartz by ratio frequency magnetron sputtering at 500C. Dark current
spectral responsivity and pulse response were carried out for the devices with different finger pitches. All the photodetectors showed the peak responsivity at 330 nm and the ultraviolet-visible rejection ratio (R330 nm/R400 nm) is more than four orders of magnitude at 3 V bias. For the device with 2 m finger pitch
the detectivity was calculated as 4.21011 cm Hz 1/2/W at 330 nm. Furthermore
the transient response measurement for all devices revealed similar rise time of 10 ns. The 90%-10% fall times are 130 ns
170 ns and 230 ns for the devices with different finger pitches of 2 m
5 m and 10 m
respectively..
The effect of N/Si ratio on the a-SiiH/SiNx interface of a-SirH/SiNx TFT (EI CONFERENCE)
会议论文
OAI收割
Asia Display 2007, AD'07, March 12, 2007 - March 16, 2007, Shanghai, China
Liu J. e.
;
Gao W.
;
Liao Y.
;
Jing H.
;
Fu G.
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2013/03/25
The threshold voltage of a-Si: H/SiNx TFT will shift under long time gate bias stress
it is mostly leaded by charge trapping in gate insulator and defect creation in semiconductor. And it is hard to be applied in AMOLED for TFT because of its threshold voltage shift. In allusion to the phenomenon of charge trapping
a series of SiNx insulating films in different N/Si(0. 87 -1.68) ratio were deposited by PECVD in this paper
controlling different flow ratio of source gas SiH4 and NH3
and a great deal of tests (ellipsometer
infrared absorption (FTIR) and Electron Dispersion Spectrum (EDS) test ) were done on these samples. Based on these SiNx insulators
three different capacitance samples in MIS structure were done
degraded experiments and C-V tests on these samples were done. The C-V curve shift of capacitance which contained SiNx with slightly N-rich(N/Si is bigger slightly than 1. 33) was not evident before and after degradation
this result indicated that the defect density of this type SiN x was smaller
and could restrain charge chapping in the interface of a-Si:H/SiNx effectively. So that as gate insulator of TFT
SiN x with slightly N-rich could decrease the threshold voltage shift of TFT and enhance its stability effectively.