Coordination behavior of the core and valence levels of low-coordinated oxygen ions on the surface of magnesium oxide

1995 ◽  
Vol 36 (1) ◽  
pp. 13-22 ◽  
Author(s):  
E. P. Mikheeva ◽  
S. F. Ruzankin ◽  
G. M. Zhidomirov
Keyword(s):  
Magnesium Oxide ◽  
Oxygen Ions ◽  
The Core ◽  
Coordination Behavior

SCF MS Xα calculation for the core level coordination behavior of low-coordinated oxygen ions on the surface of magnesium oxide

1993 ◽  
Vol 51 (2) ◽  
pp. 357-364 ◽  
Author(s):  
E. P. Mikheeva ◽  
S. Ph. Ruzankin ◽  
G. M. Zhidomirov
Keyword(s):  
Magnesium Oxide ◽  
Core Level ◽  
Oxygen Ions ◽  
The Core ◽  
Coordination Behavior

Surface reactions of oxygen ions. 2. Oxidation of alkenes by oxygen(1-) ion on magnesium oxide

1978 ◽  
Vol 82 (16) ◽  
pp. 1794-1800 ◽  
Author(s):  
Kenichi Aika ◽  
Jack H. Lunsford
Keyword(s):  
Magnesium Oxide ◽  
Surface Reactions ◽  
Oxygen Ions

Determination of energy modulations of negative oxygen ions during pulsed magnetron sputtering of magnesium oxide

2011 ◽  
Vol 20 (3) ◽  
pp. 035020 ◽  
Author(s):  
Th Welzel ◽  
Th Dunger ◽  
B Liebig ◽  
F Richter
Keyword(s):  
Magnetron Sputtering ◽  
Magnesium Oxide ◽  
Oxygen Ions ◽  
Pulsed Magnetron

Influence of the core-hole effect on optical properties of magnesium oxide (MgO) near the MgL-edge region

2018 ◽  
Vol 25 (3) ◽  
pp. 771-776 ◽  
Author(s):  
Mangalika Sinha ◽  
Mohammed H. Modi ◽  
Haranath Ghosh ◽  
P. K. Yadav ◽  
R. K. Gupta
Keyword(s):  
Optical Properties ◽  
Magnesium Oxide ◽  
First Principles ◽  
Density Functional ◽  
Optical Constants ◽  
Edge Region ◽  
Core Hole ◽  
The Core ◽  
Hole Effect

The influence of the core-hole effect on optical properties of magnesium oxide (MgO) is established through experimental determination of optical constants and first-principles density functional theory studies. Optical constants (δ and β) of MgO thin film are measured in the spectral region 40–300 eV using reflectance spectroscopy techniques at the Indus-1 synchrotron radiation source. The obtained optical constants show strong core exciton features near the MgL-edge region, causing significant mismatch with Henke's tabulated values. On comparing the experimentally obtained optical constants with Henke's tabulated values, an edge shift of ∼3.0 eV is also observed. Distinct evidence of effects of core exciton on optical constants (δ and β) in the near MgL-edge absorption spectra are confirmed through first-principles simulations.

Surface reactions of oxygen ions. 4. Oxidation of alkenes by O3- on magnesium oxide

1980 ◽  
Vol 84 (13) ◽  
pp. 1710-1712 ◽  
Author(s):  
Yusaku Takita ◽  
Masakazu Iwamoto ◽  
Jack H. Lunsford
Keyword(s):  
Magnesium Oxide ◽  
Surface Reactions ◽  
Oxygen Ions

Surface reactions of oxygen ions. 3. Oxidation of alkanes by ozonide(1-) ion on magnesium oxide

1979 ◽  
Vol 83 (6) ◽  
pp. 683-688 ◽  
Author(s):  
Yusaku. Takita ◽  
Jack H. Lunsford
Keyword(s):  
Magnesium Oxide ◽  
Surface Reactions ◽  
Oxygen Ions

Cluster-ion abundances and geometrical structures of magnesium oxide clusters generated by bombardment with xenon and oxygen ions

1990 ◽  
Vol 4 (1) ◽  
pp. 16-18 ◽  
Author(s):  
I. Katakuse ◽  
T. Ichihara ◽  
H. Ito ◽  
M. Hirai
Keyword(s):  
Magnesium Oxide ◽  
Geometrical Structures ◽  
Oxygen Ions ◽  
Cluster Ion

Surface reactions of oxygen ions. I. Dehydrogenation of alkanes by oxygen(1-) ions on magnesium oxide

1977 ◽  
Vol 81 (14) ◽  
pp. 1393-1398 ◽  
Author(s):  
Kenichi Aika ◽  
Jack H. Lunsford
Keyword(s):  
Magnesium Oxide ◽  
Surface Reactions ◽  
Oxygen Ions

Surface reactions of oxygen ions. 5. Oxidation of alkanes and alkenes by O2- on magnesium oxide

1980 ◽  
Vol 84 (23) ◽  
pp. 3079-3084 ◽  
Author(s):  
Masakazu Iwamoto ◽  
Jack H. Lunsford
Keyword(s):  
Magnesium Oxide ◽  
Surface Reactions ◽  
Oxygen Ions
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