中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页
机构
成果
学者
登录
注册
登陆
×
验证码:
换一张
忘记密码?
记住我
×
校外用户登录
CAS IR Grid
机构
金属研究所 [11]
长春光学精密机械与物... [1]
重庆绿色智能技术研究... [1]
近代物理研究所 [1]
采集方式
OAI收割 [14]
内容类型
期刊论文 [13]
会议论文 [1]
发表日期
2019 [1]
2017 [1]
2013 [1]
2012 [2]
2008 [2]
2006 [1]
更多
学科主题
筛选
浏览/检索结果:
共14条,第1-10条
帮助
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
题名升序
题名降序
提交时间升序
提交时间降序
作者升序
作者降序
发表日期升序
发表日期降序
Concurrent Removal of Mn(II) and Cr(VI) by Achromobacter sp. TY3-4
期刊论文
OAI收割
GEOMICROBIOLOGY JOURNAL, 2019, 卷号: 36, 期号: 4, 页码: 317-325
作者:
Yin, Yajie
;
Li, Dou
;
Wang, Yangqing
;
Xu, Zhonghui
;
Xu, Guojing
  |  
收藏
  |  
浏览/下载:86/0
  |  
提交时间:2019/06/03
Achromobacter sp. TY3-4
concurrent Mn(II) and Cr(VI) removal
Cr(VI) reduction
Mn(II) oxidation
Effect of Cr and Mn Addition on Microstructure Evolution and Tensile Properties of High Nb-TiAl Alloy
期刊论文
OAI收割
RARE METAL MATERIALS AND ENGINEERING, 2017, 卷号: 46, 期号: 10, 页码: 3005-3010
作者:
Yang Liang
;
Xin Jingjing
;
Zhang Youwei
;
Bao Chunling
;
Zhang Laiqi
  |  
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2021/02/02
BETA-PHASE
GAMMA
DEFORMATION
ELEMENTS
beta solidification
beta-gamma high Nb-TiAl alloy
microstructure evolution
tensile properties
Cr and Mn
Studies of the g Factors and the Hyperfine Structure Constants for the Octahedral Interstitial Mn2+ and Cr+ Impurities in Silicon
期刊论文
OAI收割
Zeitschrift Fur Naturforschung Section a-a Journal of Physical Sciences, 2013, 卷号: 68, 期号: 5, 页码: 337-342
B. T. Song
;
S. Y. Wu
;
Z. H. Zhang
;
L. L. Li
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2013/12/24
Electron Paramagnetic Resonance
Defect and Impurities
Mn2+
Cr+
Silicon
transition-metal impurities
spin-hamiltonian parameters
atomic
screening constants
optical-spectra
scf functions
ions
semiconductors
co
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:44/0
  |  
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.
Extraordinary catalytic effect of Laves phase Cr and Mn alloys on hydrogen dissociation and absorption
期刊论文
OAI收割
International Journal of Hydrogen Energy, 2012, 卷号: 37, 期号: 2, 页码: 1509-1517
E. D. Wu
;
W. H. Li
;
J. Li
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2013/02/05
Cr and Mn alloy catalysts
Hydrogen dissociation
Hydrogen storage
materials
Hydrogenation at ambient pressure and temperature
desorption-kinetics
storage alloys
adsorption
surface
chemisorption
hydride
energy
carbon
Theoretical investigations of the EPR parameters for Cr3+ and Mn4+ ions in PbTiO3 crystals
期刊论文
OAI收割
Spectrochimica Acta Part a-Molecular and Biomolecular Spectroscopy, 2008, 卷号: 69, 期号: 2, 页码: 498-502
W. Xiao-Xuan
;
Z. Wen-Chen
;
F. Wang
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2012/04/13
electron paramagnetic resonance
charge-transfer mechanism
crystal- and
ligand-field theory
PbTiO3
Cr3+
Mn4+
electron-paramagnetic-resonance
atomic screening constants
temperature-dependence
scf functions
field
luminescence
centers
spin
symmetry
spectra
Zero-field splittings and local tilting angles tau(Mn2+) for Mn2+ in ZnGeP2 and CdGeP2 crystals
期刊论文
OAI收割
Spectrochimica Acta Part a-Molecular and Biomolecular Spectroscopy, 2008, 卷号: 71, 期号: 2, 页码: 417-420
H. G. Liu
;
X. X. Wu
;
W. C. Zheng
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2012/04/13
Electron paramagnetic resonance (EPR)
Defect structure
Crystal- and
ligand-field theory
Superposition model
Mn2+
ZnGeP2
GdGeP2
room-temperature ferromagnetism
cr3+ ions
semiconductors
epr
parameters
dependence
znsip2
Theoretical studies of lattice distortions around the impurity ions in V2+ doped CdCl2, CdI2 and PbI2
期刊论文
OAI收割
Spectrochimica Acta Part a-Molecular and Biomolecular Spectroscopy, 2006, 卷号: 63, 期号: 3, 页码: 754-758
S. Y. Wu
;
X. Y. Gao
;
H. N. Dong
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2012/04/14
electron paramagnetic resonance
MX2 (M = Cd
X = Cl
impurity structures
Pb
I)
crystal-fields and
spin hamiltonians
V2+
electron-paramagnetic-resonance
superposition model
cadmium chloride
cr3+ ions
crystals
spectroscopy
absorption
mn
co
EPR parameters and local geometry for Cr3+ and V2+ ions in HfS2 crystals
期刊论文
OAI收割
Spectrochimica Acta Part a-Molecular and Biomolecular Spectroscopy, 2005, 卷号: 62, 期号: 4-5, 页码: 769-772
Q. Zhou
;
W. C. Zheng
;
X. X. Wu
;
Y. Mei
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2012/04/14
local structure
electron paramagnetic resonance
crystal- and
ligand-field theory
Cr3+
V2+
HfS2
atomic screening constants
superposition model
scf functions
field
impurities
spectrum
sites
mn2+
d3
Investigations on the hyperfine and superhyperfine interaction parameters for Cs2GeF6 : Mn4+
期刊论文
OAI收割
Zeitschrift Fur Naturforschung Section a-a Journal of Physical Sciences, 2005, 卷号: 60, 期号: 8-9, 页码: 611-614
S. Y. Wu
;
X. Y. Gao
;
H. N. Dong
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2012/04/14
electron paramagnetic resonance (EPR)
crystal- and ligand-field theory
hyperfine interactions
Mn4+
Cs2GeF6
spin-hamiltonian parameters
atomic screening constants
scf functions
ions
epr
covalency
crystal
knif3
liyf4
cr3+