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CAS IR Grid
机构
物理研究所 [5]
金属研究所 [2]
长春光学精密机械与物... [2]
大连化学物理研究所 [1]
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OAI收割 [14]
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期刊论文 [12]
会议论文 [2]
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2012 [2]
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Nanoscienc... [1]
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Microstructures, surface states and field emission mechanism of graphene-tin/tin oxide hybrids
期刊论文
OAI收割
Journal of Colloid and Interface Science, 2013, 卷号: 395, 页码: 40-44
作者:
Ding JJ(丁继军)
;
Wang MQ(王民强)
收藏
  |  
浏览/下载:111/0
  |  
提交时间:2013/12/16
Graphene-Sn/SnO2 hybrids
Microstructures
Surface state
Field emission mechanism
Synthesis and Growth Mechanism of the Core-Shell SAPO-34/AlPO-18 Molecular Sieves
期刊论文
OAI收割
chinese journal of catalysis, 2012, 卷号: 33, 期号: 10, 页码: 1724-1729
作者:
Zhang Lin
;
Tian Peng
;
Su Xiong
;
Fan Dong
;
Wang Dehua
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2015/11/12
core-shell molecular sieve
SAPO-34
AlPO-18
growth mechanism
ultra-high resolution field-emission scanning electron microscopy
Microstructure and cathodoluminescence study of GaN nanowires without/with P-doping
期刊论文
OAI收割
Crystal Research and Technology, 2012, 卷号: 47, 期号: 2, 页码: 207-212
B. D. Liu
;
T. Hu
;
Z. E. Wang
;
L. Z. Liu
;
F. W. Qin
;
N. Huang
;
X. Jiang
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2013/02/05
GaN
nanowires
nitride nanotubes
field-emission
growth
tunability
mechanism
si
Mechanism of STED microscopy and analysis of the factors affecting resolution (EI CONFERENCE)
会议论文
OAI收割
6th International Symposium on Precision Engineering Measurements and Instrumentation, August 8, 2010 - August 11, 2010, Hangzhou, China
Yang P.
;
Ai H.
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  |  
浏览/下载:22/0
  |  
提交时间:2013/03/25
Stimulated emission depletion (STED) microscopy exploits nonlinear saturable optical transition of fluorescent molecules
allowed to overcome Abbe's diffraction-limit and provides diffraction-unlimited resolution in far-field optical microscopy. We elaborate the mechanism of STED and the conditions of depletion. The formula of STED microcopy resolution is deduced through effective point spread function (E-PSF). The STED system resolution is mainly dominated by the quality of the fluorescence depletion patterns in the focal plane. The depletion pattern is mainly affected by STED beam intensity
polarization
phase plate
primary aberrations
STED pulse shape
pulse duration and delay time. In this paper
we found related models and simulate the relationship between the depletion patterns and the parameters
and put forward effective approach to enhance the system resolution. 2010 SPIE.
Catalyst-free synthesis, morphology evolution and optical property of one-dimensional aluminum nitride nanostructure arrays
期刊论文
OAI收割
JOURNAL OF ALLOYS AND COMPOUNDS, 2010, 卷号: 503, 期号: 2, 页码: L34
Li, HB
;
Wang, WJ
;
Song, B
;
Wu, R
;
Li, J
;
Sun, YF
;
Zheng, YF
;
Jian, JK
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2013/09/17
FIELD-EMISSION PROPERTIES
CARBON NANOTUBES
RAMAN-SCATTERING
SOLID GROWTH
ALN
NANOWIRES
TEMPERATURE
MECHANISM
NANOBELTS
SURFACES
Hydrothermal Synthesis of Three-Dimensional Hierarchical CuO Butterfly-Like Architectures
期刊论文
OAI收割
European Journal of Inorganic Chemistry, 2009, 期号: 1, 页码: 168-173
Y. J. Zhang
;
S. W. Or
;
X. L. Wang
;
T. Y. Cui
;
W. B. Cui
;
Y. Zhang
;
Z. D. Zhang
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2012/04/13
Hydrothermal synthesis
Copper oxide
Nanostructures
Self-assembly
large-scale synthesis
catalytic-properties
cu(oh)(2) nanowires
oriented attachment
formation mechanism
room-temperature
field-emission
hollow spheres
simple route
nanostructures
Well-aligned ZnO microprism arrays with umbrella-like tips: Low-temperature preparation, structure and UV photoluminescence improvement
期刊论文
OAI收割
PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, 2008, 卷号: 40, 期号: 9, 页码: 2931-2936
Lu, HB
;
Liao, L
;
Li, H
;
Wang, DF
;
Li, JC
;
Fu, Q
;
Zhu, BP
;
Wu, Y
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2012/03/24
FIELD-EMISSION PROPERTIES
THERMAL-EVAPORATION
ZINC-OXIDE
NANORODS
GROWTH
NANOSTRUCTURES
DEPOSITION
MECHANISM
CATALYST
ROUTE
Plasma synthesis of large quantities of zinc oxide nanorods
期刊论文
OAI收割
JOURNAL OF PHYSICAL CHEMISTRY C, 2007, 卷号: 111, 期号: 1, 页码: 194-200
作者:
Peng, Hu
;
Yuan Fangli
;
Bai Liuyang
;
Li Jinlin
;
Chen Yunfa
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2013/10/15
thermal-evaporation
zno nanorods
growth-mechanism
spray-pyrolysis
field-emission
nanowires
nanotubes
nanostructures
nanocrystals
nanobelts
Low threshold field electron emission of diamond films (EI CONFERENCE)
会议论文
OAI收割
ICO20: Display Devices and Systems, August 21, 2005 - August 26, 2005, Changchun, China
作者:
Liu L.
;
Wang W.
;
Wang W.
;
Li M.
;
Liu L.
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2013/03/25
Since CVD diamond film possesses desirable properties
it has been widely investigated
and much research has been made in this field. In this experiment
we mainly studied the characteristics of field emission from the CVD diamond films. The motivation for the experiment is to gain some insight into a possible emission mechanism. The diamond films are grown using a hot filament chemical vapor deposition
basing on the diamond micro-grits on silicon substrates. And the diamond micro-grits are deposited on silicon substrates using electrophoresis coat method
through a solution of diamond micro-grits in ethyl alcohol. This study has revealed that emission can be obtained at fields as low as 1.8V/m. And the field emission measurements were carried out at a pressure of 10-4Pa.
The growth and characterization of diamond cone arrays formed by plasma etching
期刊论文
OAI收割
DIAMOND AND RELATED MATERIALS, 2006, 卷号: 15, 期号: 4-8, 页码: 866
Wang, Q
;
Li, JJ
;
Jin, AZ
;
Wang, ZL
;
Xu, P
;
Gu, CZ
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2013/09/23
ELECTRON-EMISSION
FIELD-EMISSION
ION
MECHANISM
CATHODES
FILMS