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CAS IR Grid
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长春光学精密机械与物... [3]
化学研究所 [1]
青岛生物能源与过程研... [1]
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OAI收割 [5]
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会议论文 [3]
期刊论文 [2]
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New m-alkoxy-p-fluorophenyl difluoroquinoxaline based polymers in efficient fullerene solar cells with high fill factor
期刊论文
OAI收割
ORGANIC ELECTRONICS, 2017, 卷号: 50, 页码: 7-15
作者:
Xu, Shutao
;
Feng, Liuliu
;
Yuan, Jun
;
Cimrova, Vera
;
Chen, Guohui
  |  
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2018/06/15
Quinoxaline
D-a Copolymer
Fullerene Solar Cells
Solvent Additive
High Fill Factor
Efficient planar perovskite solar cells with large fill factor and excellent stability
期刊论文
OAI收割
JOURNAL OF POWER SOURCES, 2015, 卷号: 297, 页码: 53-58
作者:
Bao, Xichang
;
Wang, Yujin
;
Zhu, Qianqian
;
Wang, Ning
;
Zhu, Dangqiang
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2015/11/03
Planar perovskite solar cells
High-quality films
Fill factor
Stability
Degradation mechanism
Optical system of golay-3 synthetic aperture telescope of Fizeau style (EI CONFERENCE)
会议论文
OAI收割
2010 3rd International Conference on Advanced Computer Theory and Engineering, ICACTE 2010, August 20, 2010 - August 22, 2010, Chengdu, China
作者:
Sun Z.-Y.
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2013/03/25
In order to get high resolution
the field of view is 4. Analyzed the imaging
a optical system of golay-3 synthetic aperture telescope has been designed which adopt Fizeau multi-telescope frame. The angular magnification of sub-aperture is -4
the fill factor is 113. The configuration of light beam combiner is Cassegrain style added a lens. The total focal length is 6000mm
the PSF have been improved remarkably
and the cut-off frequency of MTF is close to that of full aperture. 2010 IEEE.
Active pixel sensor geometrical characteristic effects on star image subdivided locating accuracy for star tracker (EI CONFERENCE)
会议论文
OAI收割
ICO20: Remote Sensing and Infrared Devices and Systems, August 21, 2005 - August 26, 2005, Changchun, China
作者:
Liu J.
;
Liu J.
;
Liu J.
;
Li J.
;
Li J.
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2013/03/25
Active pixel sensor (APS) star tracker becomes an investigated hotspot because of its technical advantages. And centroid algorithm is a subpixel method proper to star position calculation because of its high accuracy and simplicity. When centroid algorithm is applied on APS star tracker
APS pixel geometrical characteristics might effect on star image position accuracy. Because the amplifier circuit and other function circuits inter pixel of APS take up some pixel area
the Fill Factor is less than 100%. Moreover
the active sensitive area has a certain geometrical shape
such as square
rectangle and L shape. The Fill Factor of pixel influences on star image subdivided locating accuracy when using centioid algorithm. In this paper
we have analyzed all pixel geometrical characteristics influence on the star position accuracy. From simulation experiments
we can conclude that Fill factor and pixel geometric shape influence on star position accuracy. The star locating error increased when Fill Factor decreased
and different geometrical shape of active sensitive area of pixel can make different influence on star location accuracy
the symmetrical sensitive area in x or y axis have symmetrical location error in the same axis.
High power output and temperature characteristics of 1.06m diode array module (EI CONFERENCE)
会议论文
OAI收割
ICO20: Lasers and Laser Technologies, August 21, 2005 - August 26, 2005, Changchun, China
作者:
Yao S.
;
Wang L.
;
Wang L.
收藏
  |  
浏览/下载:62/0
  |  
提交时间:2013/03/25
In this paper high power diode array module with an emission wavelength of 1.06m is presented. The epitaxial structure is an InGaAs/GaAsP strained-compensated single-quantum well structure. Laser bars with a fill factor of 50% arc processed and show a good temperature characteristics with a slope efficiency only decreasing from 1.08W/A to 1.06W/A when the temperature of heat sink changes from 20C to 40C. The module's CW output power can reach to 68.5W at a current of 80A when the temperature of cooling water is 20C. The central wavelength is 1059.4nm.