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物理研究所 [8]
金属研究所 [1]
长春光学精密机械与物... [1]
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OAI收割 [10]
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期刊论文 [9]
会议论文 [1]
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2010 [4]
2009 [1]
2006 [1]
2005 [1]
1997 [3]
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AU(603) and AU(675) Cluster Structures with (100) Facets Supported on MgO(010) Surfaces
期刊论文
OAI收割
Journal of Nanoscience and Nanotechnology, 2010, 卷号: 10, 期号: 11, 页码: 7820-7823
L. Zhang
;
S. Q. Wang
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浏览/下载:28/0
  |  
提交时间:2012/04/13
Cluster
Molecular Dynamics
Computer Simulation
Surface
Nanostructure
molecular-dynamics
mgo(001) surface
au atoms
adsorption
dimers
mgo(100)
models
dft
Initial Interaction of Pd with MgO(100) Films
期刊论文
OAI收割
JOURNAL OF PHYSICAL CHEMISTRY C, 2010, 卷号: 114, 期号: 42, 页码: 18167
Guo, QL
;
Moller, PJ
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浏览/下载:30/0
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提交时间:2013/09/18
PD/MGO(100) MODEL CATALYST
ELECTRONIC-STRUCTURE
OXIDE SURFACES
MGO(001) SURFACE
DEFECT SITES
METAL-FILMS
MGO SURFACE
THIN-FILMS
GROWTH
PALLADIUM
CO Adsorption on Thin MgO Films and Single Au Adatoms: A Scanning Tunneling Microscopy Study
期刊论文
OAI收割
JOURNAL OF PHYSICAL CHEMISTRY C, 2010, 卷号: 114, 期号: 19, 页码: 8997
Yang, B
;
Lin, X
;
Gao, HJ
;
Nilius, N
;
Freund, HJ
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浏览/下载:24/0
  |  
提交时间:2013/09/17
OXIDE SURFACES
VIBRATIONAL SPECTROSCOPY
CARBON-MONOXIDE
CLUSTER MODEL
DEFECT SITES
GOLD
CHEMISTRY
MGO(100)
SPECTRA
IDENTIFICATION
N2O Adsorption on the Surface of MgO(001) Thin Films: An Infrared and TPD Study
期刊论文
OAI收割
JOURNAL OF PHYSICAL CHEMISTRY C, 2010, 卷号: 114, 期号: 7, 页码: 3148
Lian, JC
;
Kieseritzky, E
;
Gonchar, A
;
Sterrer, M
;
Rocker, J
;
Gao, HJ
;
Risse, T
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浏览/下载:28/0
  |  
提交时间:2013/09/18
ULTRATHIN MGO FILMS
OXIDE SURFACES
MAGNESIUM-OXIDE
NITROUS-OXIDE
COLOR-CENTERS
CO
DECOMPOSITION
REACTIVITY
VACANCIES
MGO(100)
Influence of growth temperature on formation of continuous Ag thin film on ZnO surface by ultra-high vacuum deposition
期刊论文
OAI收割
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2009, 卷号: 42, 期号: 6
Zhang, TC
;
Mei, ZX
;
Guo, Y
;
Xue, QK
;
Du, XL
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浏览/下载:22/0
  |  
提交时间:2013/09/17
OXIDE SURFACES
METAL-FILMS
PARTICLES
MGO(100)
STM
CU
Low drive-voltage and high-bandwidth electro-optic modulators based on BaTiO3 thin-film waveguides (EI CONFERENCE)
会议论文
OAI收割
Science and Technology of Dielectrics for Active and Passive Photonic Devices - 210th Electrochemical Society Meeting, October 29, 2006 - November 3, 2006, Cancun, Mexico
Sun D. G.
;
Fu X. H.
;
Liu Z. F.
;
Ho S. T.
;
Wessels B. W.
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浏览/下载:45/0
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提交时间:2013/03/25
We investigated electro-optic modulator structures to target low drive voltage
high-speed modulation
and small device size with c-axis grown BaTiO3/MgO ferro-electric thin films. In this study
the calculations are focused on the ideal thin film with a quadratic relation between the half-wave drive voltage V and the interaction length L in the electro-optic modulation case we obtained in previous work. With the quadratic electro-optic modulating relation and the optimal rib waveguide structure of BaTiO3/MgO thin films
the frequency-voltage-size performances for 2.5GHz
10GHz
40GHz
and 100GHz modulation bandwidths have been obtained under half-wave drive voltages of 0.8V
1.6V
3.0V and 4.8V
respectively
for the ideal film with r51=730 pm/V at 1550nm wavelength
where both the phase velocity matching condition and the conductor induced microwave attenuation are considered. The required device lengths to achieve these four typical values of modulation bandwidth are 3.3 mm
0.8 mm
0.4 mm and 0.2 mm
respectively. With the c-axis grown BaTiO3/MgO crystal thin films and the quadratic electro-optic modulating relation
an electro-optic coefficient of reff=180 pm/V for the c-axis grown BaTiO3/MgO ferro-electric thin films was measured
which is relatively far from the ideal value of r51=560 pm/V. copyright The Electrochemical Society.
Vibrational spectroscopy study of H2O on Pd/MgO(100) films
期刊论文
OAI收割
JOURNAL OF PHYSICAL CHEMISTRY B, 2005, 卷号: 109, 期号: 19, 页码: 9517
Xu, F
;
Guo, QL
;
Moller, PJ
收藏
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浏览/下载:18/0
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提交时间:2013/09/23
OXIDE SURFACES
HYDROXYL-GROUPS
MGO
MGO(100)
MODEL
WATER
ADSORPTION
CLUSTERS
PD
DISSOCIATION
Structural behavior of thin BaTiO3 film grown at different conditions by pulsed laser deposition
期刊论文
OAI收割
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1997, 卷号: 36, 期号: 1A, 页码: 276
Zhang, J
;
Cui, DF
;
Lu, HB
;
Chen, ZH
;
Zhou, YL
;
Li, L
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浏览/下载:8/0
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提交时间:2013/09/24
CHEMICAL VAPOR-DEPOSITION
HETEROEPITAXIAL GROWTH
ABLATION
MGO
MGO(100)
SURFACE
Layer by layer growth of BaTiO3 thin films with extremely smooth surfaces by laser molecular beam epitaxy
期刊论文
OAI收割
JOURNAL OF CRYSTAL GROWTH, 1997, 卷号: 177, 期号: 1-2, 页码: 67
Wang, HS
;
Ma, K
;
Cui, DF
;
Peng, ZQ
;
Zhou, YL
;
Lu, HB
;
Chen, ZH
;
Li, L
;
Yang, GZ
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浏览/下载:17/0
  |  
提交时间:2013/09/18
OPTICAL-PROPERTIES
DEPOSITION
ABLATION
MGO(100)
Atomic scale epitaxial growth of BaTiO3 thin films by laser molecular beam epitaxy
期刊论文
OAI收割
SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY, 1997, 卷号: 40, 期号: 5, 页码: 522
Wang, HS
;
Ma, K
;
Liu, YW
;
Peng, ZQ
;
Cui, DF
;
Lu, HB
;
Zhou, YL
;
Chen, ZH
;
Li, L
;
Yang, GZ
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2013/09/17
OPTICAL-PROPERTIES
DEPOSITION
MGO(100)