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大连化学物理研究所 [2]
长春应用化学研究所 [2]
金属研究所 [1]
长春光学精密机械与物... [1]
中国科学院大学 [1]
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期刊论文 [6]
会议论文 [1]
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2021 [1]
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物理化学 [1]
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Microstructure and giant baro-caloric effect induced by low pressure in Heusler Co51Fe1V33Ga15 alloy undergoing martensitic transformation
期刊论文
OAI收割
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 卷号: 73, 页码: 76-82
作者:
Liu, Kai
;
Zeng, Hai
;
Qi, Ji
;
Luo, Xiaohua
;
Zhao, Xuanwei
  |  
收藏
  |  
浏览/下载:56/0
  |  
提交时间:2021/10/15
Solid-state refrigeration
Barocaloric effect
Adiabatic temperature change
Isostatic pressure
Martensitic transformation
Co51Fe1V33Ga15 alloy
Investigation of the Structure and Active Sites of TiO2 Nanorod Supported VOx Catalysts by High-Field and Fast-Spinning V-51 MAS NMR
期刊论文
OAI收割
acs catalysis, 2015, 卷号: 5, 期号: 7, 页码: 3945-3952
作者:
Hu, Jian Zhi
;
Xu, Suochang
;
Li, Wei-Zhen
;
Hu, Mary Y.
;
Deng, Xuchu
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2015/11/17
V-51 MAS NMR
chemical shift calculation
surface structure
catalytic active sites
NMR visibility of vanadium
methanol oxidative dehydrogenation reaction
Towards understanding the poor thermal stability of V5+ electrolyte solution in Vanadium Redox Flow Batteries
期刊论文
OAI收割
journal of power sources, 2011, 卷号: 196, 期号: 7, 页码: 3669-3672
作者:
Vijayakumar, M.
;
Li, Liyu
;
Graff, Gordon
;
Liu, Jun
;
Zhang, Huamin
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2012/07/09
O-17 and V-51 NMR
Vanadium Redox Flow Battery
Vanadium electrolytes
V2O5 precipitation
Chloro-substituted dipicolinate vanadium complexes: synthesis, solution, solid-state, and insulin-enhancing properties
期刊论文
iSwitch采集
Journal of inorganic biochemistry, 2009, 卷号: 103, 期号: 4, 页码: 575-584
作者:
Smee, Jason J.
;
Epps, Jason A.
;
Ooms, Kristopher
;
Bolte, Stephanie E.
;
Polenova, Tatyana
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2019/05/10
Vanadium complexes
Chlorodipicolinate
Dipicolinate
4-chloro-2,6-dicarboxypyridine
(51)v nmr spectroscopy
Solid-state nmr
Electronic structure
Isotropic
Anisotropy
Electric field gradient tensor
Insulin-enhancing
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.
收藏
  |  
浏览/下载:45/0
  |  
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.
Synthesis and structural characterization of V(IV) and V(V) containing mixed-valence heteropolytungstogermanates
期刊论文
OAI收割
acta chimica sinica, 1998, 卷号: 56, 期号: 1, 页码: 41-46
Liu JF
;
Chen YG
;
So HS
;
Zhang RY
收藏
  |  
浏览/下载:185/31
  |  
提交时间:2010/11/04
W-183 NMR
V-51
HETEROPOLYANIONS
ANIONS
SYNTHESIS AND CHARACTERIZATION OF ALPHA,BETA-TRIINDIUM SUBSTITUTED HETEROPOLYTUNGSTATES
期刊论文
OAI收割
polyhedron, 1995, 卷号: 14, 期号: 15-16, 页码: 2127-2131
MENG L
;
LIU JF
;
WU YJ
;
ZHAO DQ
;
XIAO YW
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2010/12/30
VIBRATIONAL INVESTIGATIONS
KEGGIN STRUCTURE
W-183 NMR
MOLYBDENUM(VI)
V-51