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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
地质与地球物理研究所 [1]
长春光学精密机械与物... [1]
数学与系统科学研究院 [1]
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OAI收割 [3]
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期刊论文 [2]
会议论文 [1]
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2022 [1]
2018 [1]
2006 [1]
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Global and Asymptotically Efficient Localization From Range Measurements
期刊论文
OAI收割
IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2022, 卷号: 70, 页码: 5041-5057
作者:
Zeng, Guangyang
;
Mu, Biqiang
;
Chen, Jiming
;
Shi, Zhiguo
;
Wu, Junfeng
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2023/02/07
Range measurements
TOA localization
two-step localization
large-sample analysis
The b-value analysis of bedded shale under cyclic loading tests
期刊论文
OAI收割
JOURNAL OF GEOPHYSICS AND ENGINEERING, 2018, 卷号: 15, 期号: 4, 页码: 1291-1299
作者:
Wang, Miaomiao
;
Xiao, Lihui
  |  
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2018/09/29
Shale
Bedding Plane
Progressive Damage
B-value
Sample Range
Cyclic Load
Temperature-enhanced ultraviolet emission in ZnO thin film (EI CONFERENCE)
会议论文
OAI收割
Zhang Y. J.
;
Xu C. S.
;
Liu Y. C.
;
Liu Y. X.
;
Wang G. R.
;
Fan X. W.
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2013/03/25
We have studied the structural and optical properties of ZnO thin films prepared by thermal oxidation of ZnS films deposited by plasma assisted electron-beam evaporation on Si(1 0 0) substrates. The transformation from zinc blende ZnS to hexagonal wurtzite ZnO is confirmed by Raman and X-ray diffraction (XRD) measurement. For the sample thermally oxidized at 600 C for 2 h
a novel UV emission peak Ix located at 3.22 eV (385 nm) has been observed. The temperature-dependent photoluminescence spectra show that the integrated intensity of Ix increases exponentially with increasing temperatures within the measuring temperature range
from 80 to 300 K
but the peak position remains nearly constant. We explain this behavior in terms of electron tunneling into the radiative recombination centers.