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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
长春光学精密机械与物... [4]
武汉岩土力学研究所 [1]
半导体研究所 [1]
烟台海岸带研究所 [1]
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OAI收割 [7]
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会议论文 [4]
期刊论文 [3]
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2019 [2]
2013 [1]
2012 [1]
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半导体材料 [1]
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Halogenated flame retardants in the sediments of the Chinese Yellow Sea and East China Sea
期刊论文
OAI收割
CHEMOSPHERE, 2019, 卷号: 234, 页码: 365-372
作者:
Li, YN
;
Zhen, XM
;
Liu, L
;
Tian, CG
;
Pan, XH
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2020/07/08
DBDPE
Yellow Sea
Long-range transport
Sediment
Deposition zone
Brominated flame retardants
Evolution Pattern of Tailings Flow from Dam Failure and the Buffering Effect of Debris Blocking Dams
期刊论文
OAI收割
WATER, 2019, 卷号: 11, 期号: 11, 页码: -
作者:
Wang, Guangjin
;
Tian, Sen
;
Hu, Bin
;
Xu, Zhifa
;
Chen, Jie
  |  
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2020/04/08
tailings pond
leaked tailings flow
dam failure
impact force
deposition range
debris blocking dam
Response spectrum 0.9-2.65 m of In0.82Ga0.18As detectors by two-step growth technique (EI CONFERENCE)
会议论文
OAI收割
2012 International Conference on Material Sciences and Manufacturing Technology, ICMSMT 2012, October 5, 2012 - October 6, 2012, Dalian, China
作者:
Zhang T.
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2013/03/25
InP/In0.82Ga0.18As/InP heterostructure used for infrared detector were grown on (100) S-doped InP substrates using two-step growth technique by low temperature metal-organic chemical vapor deposition. The growth was performed using TMIn
TMGa
AsH3
and PH3 as growth precursors in a horizontal reactor. The substrates on a graphite susceptor were heated by inductively coupling RF power
their temperatures were detected by a thermocouple
and the reactor pressure was kept at 10000 Pa. The growth structure of detector included In0.82Ga0.18As buffer with the thickness of 100 nm
In0.82Ga0.18As absorption layer with the thickness of 2.8 m
and the InP cap with the thickness of 0.8 m. The planar type of p-i-n detector was fabricated by Zn diffusion. The properties of In0.82Ga0.18As detector were studied
the curves of the I-V characteristics
the range of response spectrum
and the detectivity (D*) were obtained. (2013) Trans Tech Publications
Switzerland.
Effect of adding Cr on magnetic properties and metallic behavior in MnTe film (EI CONFERENCE)
会议论文
OAI收割
作者:
Li J.
;
Li J.
;
Li J.
收藏
  |  
浏览/下载:43/0
  |  
提交时间:2013/03/25
Mn1 - xCrxTe films with x = 0
0.02
and 0.05 was synthesized by pulsed laser deposition and crystallize in hexagonal NiAs-type structure. The spin glass behavior predicted before by Monte Carlo calculation is observed in the MnTe film. This behavior is destroyed by adding Cr in the MnTe film. The temperature dependence of magnetization shows a sharp rise at around 66 K
due to the magneto-elastic coupling. Metallic behavior is observed in the MnTe film in the temperature range 120-220 K
which is ascribed to the magnetic ordering. The metallic behavior disappears with adding Cr
because adding Cr ions destroys the magnetic ordering which is mediated by the sp-d exchange interaction between the Cr ions. 2012 Elsevier B.V.
ZnO films growth at different temperature on the substrate of Corning glass by MOCVD (EI CONFERENCE)
会议论文
OAI收割
2009 International Symposium on Liquid Crystal Science and Technology, August 2, 2009 - August 5, 2009, Kunming, China
作者:
Zhao J.
;
Gao X.
;
Wang C.
;
Tang W.
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2013/03/25
We deposited ZnO films on Corning glass substrate by metal-organic chemical vapor deposition (MOCVD). We found the diffraction (002) peak at ~34.46
indicating that the ZnO thin films were C-oriented. ZnO films were highly transparent with a transmission ratio larger than 85% in the visible range. The surface morphology of the films was observed by atomic force microscopy (AFM). (2010) Trans Tech Publications.
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:24/0
  |  
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.
MBE InAs quantum dots grown on metamorphic InGaAs for long wavelength emitting
期刊论文
OAI收割
physica e-low-dimensional systems & nanostructures, 2006, 卷号: 35, 期号: 1, 页码: 194-198
Jiao YH (Jiao Y. H.)
;
Wu J (Wu J.)
;
Xu B (Xu B.)
;
Jin P (Jin P.)
;
Hu LJ (Hu L. J.)
;
Liang LY (Liang L. Y.)
;
Wang ZG (Wang Z. G.)
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2010/04/11
metamorphic
long wavelength
quantum dots
molecular beam epitaxy
MOLECULAR-BEAM EPITAXY
CHEMICAL-VAPOR-DEPOSITION
1.3 MU-M
GAAS
EMISSION
RANGE
ISLANDS
ARRAYS
LASERS