X-ray absorption studies of the electronic structure of nickel-copper catalysts

1992 ◽  
Vol 15 (3) ◽  
pp. 219-229 ◽  
Author(s):  
G. Meitzner ◽  
D. A. Fischer ◽  
J. H. Sinfelt
Keyword(s):  
Electronic Structure ◽  
Copper Catalysts ◽  
X Ray ◽  
Nickel Copper ◽  
Absorption Studies ◽  
X Ray Absorption

Soft-x-ray-absorption studies of the electronic-structure changes through theVO2phase transition

1991 ◽  
Vol 43 (9) ◽  
pp. 7263-7266 ◽  
Author(s):  
M. Abbate ◽  
F. M. F. de Groot ◽  
J. C. Fuggle ◽  
Y. J. Ma ◽  
C. T. Chen ◽  
...  
Keyword(s):  
Electronic Structure ◽  
X Ray ◽  
Structure Changes ◽  
Absorption Studies ◽  
X Ray Absorption

Photoemission and X-ray absorption studies of the electronic structure of GaN-based diluted magnetic semiconductors

2006 ◽  
Vol 243 (7) ◽  
pp. 1696-1700 ◽  
Author(s):  
J. I. Hwang ◽  
Y. Ishida ◽  
M. Kobayashi ◽  
Y. Osafune ◽  
T. Mizokawa ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Diluted Magnetic Semiconductors ◽  
Magnetic Semiconductors ◽  
X Ray ◽  
Absorption Studies ◽  
Diluted Magnetic ◽  
X Ray Absorption

Polarized X-Ray Absorption Studies of Oxide Superconductors

1988 ◽  
Vol 143 ◽  
Author(s):  
E. Ercan Alp ◽  
S. M. Mini ◽  
M. Ramanathan ◽  
B. W. Veal ◽  
L. Soderholm ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Oxide Superconductors ◽  
Oxygen Doping ◽  
X Ray ◽  
Cluster Calculations ◽  
Absorption Studies ◽  
X Ray Absorption ◽  
Absorption Edges

AbstractPolarized X-ray absorption studies have been carried out at the Cu K-edge to study the effect of Sr doping in La2CuO4 and oxygen doping in YBa2Cu3O6+x. These measurements help to elucidate the transitions giving rise to the absorption edges. We offer an explanation of the polarization shifts of features in terms of the results of our embedded cluster calculations of electronic structure.

In situ X-ray absorption spectroscopy of transition metal based water oxidation catalysts

2017 ◽  
Vol 46 (1) ◽  
pp. 102-125 ◽  
Author(s):  
Christina H. M. van Oversteeg ◽  
Hoang Q. Doan ◽  
Frank M. F. de Groot ◽  
Tanja Cuk
Keyword(s):  
Electronic Structure ◽  
Transition Metal ◽  
Absorption Spectroscopy ◽  
Water Oxidation ◽  
Oxidation Catalysts ◽  
X Ray ◽  
Absorption Studies ◽  
X Ray Absorption

X-ray absorption studies of the geometric and electronic structure of primarily heterogeneous Co, Ni, and Mn based water oxidation catalysts are reviewed.

Ru L edge x‐ray absorption studies of the electronic structure of Ru3(CO)12 adsorption and the formation of Ru–Cu bimetallics on Cu(111)

1988 ◽  
Vol 88 (1) ◽  
pp. 475-477 ◽  
Author(s):  
T. K. Sham ◽  
T. Ohta ◽  
T. Yokoyama ◽  
Y. Kitajima ◽  
M. Funabashi ◽  
...  
Keyword(s):  
Electronic Structure ◽  
X Ray ◽  
Absorption Studies ◽  
X Ray Absorption

Operando X-ray diffraction and X-ray absorption studies of the structural transformation upon cycling excess Li layered oxide Li[Li1/18Co1/6Ni1/3Mn4/9]O2 in Li ion batteries

2015 ◽  
Vol 3 (16) ◽  
pp. 8613-8626 ◽  
Author(s):  
Ching-Hsiang Chen ◽  
Chun-Jern Pan ◽  
Wei-Nien Su ◽  
John Rick ◽  
Chih-Jen Wang ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Li Ion Batteries ◽  
X Ray Diffraction ◽  
Lithium Ions ◽  
X Ray ◽  
Oxygen Ions ◽  
Surface Electronic Structure ◽  
Absorption Studies ◽  
Li Ion ◽  
X Ray Absorption

Co helps maintain the lithium ions stably in the transition metal inter slabs and the surface electronic structure of oxygen ions is reversible during cycling between 4.6 V and 2.5 V.

In Situ X-Ray Absorption Studies of the Electrochemical Reduction of Hydroxocobalamin

1997 ◽  
Vol 7 (C2) ◽  
pp. C2-619-C2-620 ◽  
Author(s):  
M. Giorgett ◽  
I. Ascone ◽  
M. Berrettoni ◽  
S. Zamponi ◽  
R. Marassi
Keyword(s):  
Electrochemical Reduction ◽  
X Ray ◽  
Absorption Studies ◽  
X Ray Absorption

Electronic Structure and X-ray Absorption Spectra of Rutile TiO2 Using First-Principles Calculations

2014 ◽  
Vol 52 (12) ◽  
pp. 1025-1029
Author(s):  
Min-Wook Oh ◽  
Tae-Gu Kang ◽  
Byungki Ryu ◽  
Ji Eun Lee ◽  
Sung-Jae Joo ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Absorption Spectra ◽  
First Principles ◽  
First Principles Calculations ◽  
Rutile Tio2 ◽  
X Ray ◽  
X Ray Absorption
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