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 [10]
采集方式
OAI收割 [10]
内容类型
期刊论文 [10]
发表日期
2019 [1]
2012 [1]
2011 [2]
2010 [1]
2009 [2]
2007 [1]
更多
学科主题
筛选
浏览/检索结果:
共10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
Bottom-Up Construction of Active Sites in a Cu-N-4-C Catalyst for Highly Efficient Oxygen Reduction Reaction
期刊论文
OAI收割
ACS NANO, 2019, 卷号: 13, 期号: 3, 页码: 3177-3187
作者:
Li, Wei
;
Min, Chungang
;
Tan, Feng
;
Li, Zhanping
;
Zhang, Bingsen
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2021/02/02
bottom-up fabrication
single molecular building blocks
ORR
Cu-N-4 active sites
orbital symmetry
Investigation of the g factors and defect structures for the tetragonal Ti3+ and Ti3+-Nb5+ centers in the low-temperature rhombohedral phase of BaTiO3
期刊论文
OAI收割
Radiation Effects and Defects in Solids, 2012, 卷号: 167, 期号: 3, 页码: 193-198
W. C. Zheng
;
X. X. Wu
;
Y. G. Yang
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2013/02/05
defect structure
electron paramagnetic resonance
crystal-field and
ligand theory
Ti3+
BaTiO3
atomic screening constants
ferroelectric batio3
gyromagnetic factor
local position
symmetry sites
crystal-field
scf functions
ions
Theoretical investigations of the Jahn-Teller distortions for V(3+) and Cr(4+) in alpha-Al(2)O(3)
期刊论文
OAI收割
Computational and Theoretical Chemistry, 2011, 卷号: 965, 期号: 1, 页码: 47-52
Z. H. Zhang
;
S. Y. Wu
;
M. Q. Kuang
收藏
  |  
浏览/下载:45/0
  |  
提交时间:2012/04/13
Electron paramagnetic resonance
V(3+)
Cr(4+)
alpha-Al(2)O(3)
electron-paramagnetic resonance
atomic screening constants
c-3
symmetry sites
crystal-field
superposition model
optical spectra
scf
functions
d(8) ions
al2o3
corundum
Influence of the beta coefficient in the superposition model on the spin-Hamiltonian parameters of the ground state of paramagnetic ions
期刊论文
OAI收割
Physica Scripta, 2011, 卷号: 83, 期号: 6
W. L. Feng
;
X. Z. Yang
;
Y. Jin
;
T. X. Zeng
;
R. F. Li
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2012/04/13
csmgcl3 crystals
trigonal sites
epr-spectra
cr3+ ions
field
resonance
symmetry
centers
Studies on the spin Hamiltonian parameters and local structure for Rh(4+) and Ir(4+) in TiO(2)
期刊论文
OAI收割
Physics and Chemistry of Minerals, 2010, 卷号: 37, 期号: 7, 页码: 497-504
L. L. Li
;
S. Y. Wu
;
P. Xu
;
S. X. Zhang
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2012/04/13
Electron paramagnetic resonance
Crystal fields and spin Hamiltonians
Rh4(+)
Ir(4+)
TiO(2)
electron-paramagnetic-resonance
scanning-tunneling-microscopy
atomic
screening constants
epr g-factors
single-crystals
symmetry sites
superposition model
optical-absorption
field analysis
scf functions
Theoretical study of spin singlets contributions to zero-field splitting and local lattice structure of Cr(2+) in CdGa(2)S(4)
期刊论文
OAI收割
Journal of Alloys and Compounds, 2009, 卷号: 484, 期号: 1-2, 页码: 472-476
Y. Li
;
X. Y. Kuang
;
Z. Li
;
M. L. Gao
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2012/04/13
Crystal structure and symmetry
Crystal and ligand fields
EPR
luminescence quantum efficiency
nanocrystalline znsmn2+
triplet
contribution
tetragonal sites
zns
ions
epr
nanoparticles
absorption
spectra
Investigations of the local structures and spin Hamiltonian parameters for the trigonal Rh(4+) and Ir(4+) centers in rhombohedral BaTiO(3)
期刊论文
OAI收割
Spectrochimica Acta Part a-Molecular and Biomolecular Spectroscopy, 2009, 卷号: 74, 期号: 1, 页码: 74-77
S. Y. Wu
;
H. M. Zhang
;
X. F. Wang
;
Y. X. Hu
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2012/04/13
Electron paramagnetic resonance
Crystal-fields and spin Hamiltonians
Rh(4+)
Ir(4+)
BaTiO(3)
atomic screening constants
field energy-levels
crystal-field
paramagnetic-resonance
electronic-properties
symmetry sites
scf
functions
g tensor
linbo3
ions
Theoretical evaluation of the electron paramagnetic resonance spin Hamiltonian parameters for the impurity displacements for Fe3+ and Ru3+ in corundum
期刊论文
OAI收割
Pramana-Journal of Physics, 2007, 卷号: 68, 期号: 3, 页码: 499-506
Q. Fu
;
S. Y. Wu
;
J. Z. Lin
;
J. S. Yao
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2012/04/13
defect structures
electron paramagnetic resonance (EPR)
crystal fields
and spin Hamiltonians
Fe3+
Ru3+
corundum
transition-metal ions
optical-spectra
crystal-field
al2o3 crystal
symmetry
ruby
sapphire
linbo3
sites
Spin-singlet contributions to zero-field splitting of a 3d(4) ion at a distorted octahedral site and applications to Cr2+ ions in Rb2CrCl4 and CrF2
期刊论文
OAI收割
Journal of Physics-Condensed Matter, 2006, 卷号: 18, 期号: 5, 页码: 1705-1713
X. M. Tan
;
X. Y. Kuang
;
K. W. Zhou
;
C. Lu
;
Q. S. Zhu
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2012/04/14
tetragonal sites
crystal-field
3d(6) ions
parameters
epr
symmetry
Theoretical studies of the spin Hamiltonian parameters and the local structures for M2+ (M = Co, Mn, V and Ni) ions in CsMgCl3
期刊论文
OAI收割
Spectrochimica Acta Part a-Molecular and Biomolecular Spectroscopy, 2004, 卷号: 60, 期号: 3, 页码: 701-707
S. Y. Wu
;
W. Z. Yan
;
X. Y. Gao
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2012/04/14
electron paramagnetic resonance
m2+(M = Co
crystal-field theory and spin
Mn
Hamiltonians
V and Ni)
local structure
CSMgCl3
acoustic paramagnetic resonance
atomic screening constants
superposition model
tetragonal symmetry
crystal-structure
epr
parameters
scf functions
sites
absorption
fluoride