Comprehensive study of the valence band of standard alkali-metal and indium phosphorus oxide salts through x-ray photoemission spectroscopy and extended Hückel theory tight-binding analysis: A contribution towards the elucidation of local order in oxides on InP surfaces

1989 ◽  
Vol 39 (15) ◽  
pp. 11055-11065 ◽  
Author(s):  
A. Le Beuze ◽  
R. Lissillour ◽  
A. Quemerais ◽  
D. Agliz ◽  
R. Marchand ◽  
...  
Keyword(s):  
Alkali Metal ◽  
Valence Band ◽  
Tight Binding ◽  
Photoemission Spectroscopy ◽  
Local Order ◽  
Phosphorus Oxide ◽  
X Ray ◽  
Binding Analysis ◽  
Hückel Theory ◽  
Comprehensive Study

The growth of ZnO on buffer layers and the valence band offset determined by X-ray photoemission spectroscopy

2010 ◽  
Vol 150 (41-42) ◽  
pp. 1991-1994 ◽  
Author(s):  
H.P. Song ◽  
G.L. Zheng ◽  
A.L. Yang ◽  
Y. Guo ◽  
H.Y. Wei ◽  
...  
Keyword(s):  
Valence Band ◽  
Buffer Layers ◽  
Photoemission Spectroscopy ◽  
Band Offset ◽  
Valence Band Offset ◽  
X Ray

Valence‐band discontinuities of wurtzite GaN, AlN, and InN heterojunctions measured by x‐ray photoemission spectroscopy

1996 ◽  
Vol 68 (18) ◽  
pp. 2541-2543 ◽  
Author(s):  
G. Martin ◽  
A. Botchkarev ◽  
A. Rockett ◽  
H. Morkoç
Keyword(s):  
Valence Band ◽  
Photoemission Spectroscopy ◽  
X Ray

Valence-band discontinuity between GaN and AIN measured by x-ray photoemission spectroscopy

1995 ◽  
Vol 24 (4) ◽  
pp. 225-227 ◽  
Author(s):  
G. Martin ◽  
S. Strite ◽  
A. Botchkarev ◽  
A. Agarwal ◽  
A. Rockett ◽  
...  
Keyword(s):  
Valence Band ◽  
Photoemission Spectroscopy ◽  
X Ray ◽  
Valence Band Discontinuity

Valence-band electronic structure ofMoS2and Cs/MoS2(0002) studied by angle-resolved x-ray photoemission spectroscopy

1996 ◽  
Vol 54 (8) ◽  
pp. 5471-5479 ◽  
Author(s):  
Ken T. Park ◽  
Michelle Richards-Babb ◽  
James S. Hess ◽  
Jeff Weiss ◽  
Kamil Klier
Keyword(s):  
Electronic Structure ◽  
Valence Band ◽  
Photoemission Spectroscopy ◽  
X Ray

Valence‐band discontinuity between GaN and AlN measured by x‐ray photoemission spectroscopy

1994 ◽  
Vol 65 (5) ◽  
pp. 610-612 ◽  
Author(s):  
G. Martin ◽  
S. Strite ◽  
A. Botchkarev ◽  
A. Agarwal ◽  
A. Rockett ◽  
...  
Keyword(s):  
Valence Band ◽  
Photoemission Spectroscopy ◽  
X Ray ◽  
Valence Band Discontinuity

Annealing temperature dependence of local atomic and electronic structure of polycrystalline La0.5Sr0.5MnO3

2015 ◽  
Vol 29 (03) ◽  
pp. 1550006 ◽  
Author(s):  
Hong-Guang Zhang ◽  
Yong-Tao Li ◽  
Liang Xie ◽  
Xue-Guang Dong ◽  
Qi Li
Keyword(s):  
Electronic Structure ◽  
Valence Band ◽  
Annealing Temperature ◽  
Atomic Orbital ◽  
Photoemission Spectroscopy ◽  
X Ray ◽  
X Ray Absorption ◽  
Atomic And Electronic Structure ◽  
Annealing Temperature Dependence ◽  
Octahedral Distortion

The local atomic and electronic structure of La 0.5 Sr 0.5 MnO 3 was investigated at different annealing temperatures (TA) by X-ray absorption spectroscopy (XAS) and photoemission spectroscopy (XPS). The extended X-ray absorption fine structure indicates that the MnO 6 octahedral distortion is reduced by increasing TA. The chemical shift for the sample with TA = 1350° C measured by XPS of Mn 2p core level demonstrates the increasing of Mn 3+ ions content. From the deconvolution of valence band photoemission spectra, the number of eg electron is also proved to increase with increasing TA. It is also demonstrated that there is a strongest hybridization between O 2p and surrounding atomic orbital states in sample with TA = 1350° C , which is consistent with valence band photoemission.

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