Electronic Structure of Trivalent Compound EuPd3 Studied by Soft X-ray Angle-resolved Photoemission Spectroscopy

2020 ◽  
Vol 89 (4) ◽  
pp. 044704 ◽  
Author(s):  
Ikuto Kawasaki ◽  
Masaaki Kobata ◽  
Shin-ichi Fujimori ◽  
Yukiharu Takeda ◽  
Hiroshi Yamagami ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Photoemission Spectroscopy ◽  
X Ray ◽  
Angle Resolved Photoemission Spectroscopy

Electronic structure of YbCu2Ge2studied by soft x-ray angle-resolved photoemission spectroscopy

2011 ◽  
Vol 84 (19) ◽  
Author(s):  
A. Yasui ◽  
S.-I. Fujimori ◽  
I. Kawasaki ◽  
T. Okane ◽  
Y. Takeda ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Photoemission Spectroscopy ◽  
X Ray ◽  
Angle Resolved Photoemission Spectroscopy

scholarly journals Electronic Structure of n-Cycloparaphenylenes Directly Observed by Photoemission Spectroscopy

2021 ◽  
Author(s):  
Kaname Kanai ◽  
Takuya Inoue ◽  
Takaya Furuichi ◽  
Kaito Shinoda ◽  
Takashi Iwahashi ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Electronic Structures ◽  
Photoemission Spectroscopy ◽  
Cyclic Structure ◽  
Visible Absorption ◽  
X Ray ◽  
Inverse Photoemission

A series of n-cycloparaphenylenes ([n]CPP) were studied by ultraviolet photoemission, inverse photoemission, ultraviolet-visible absorption, and X-ray photoemission spectroscopy to detect their unique electronic structures. [n]CPP has a cyclic structure in...

scholarly journals Electronic Structure of theYH3Phase from Angle-Resolved Photoemission Spectroscopy

2003 ◽  
Vol 90 (19) ◽  
Author(s):  
J. Hayoz ◽  
C. Koitzsch ◽  
M. Bovet ◽  
D. Naumović ◽  
L. Schlapbach ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Photoemission Spectroscopy ◽  
Angle Resolved Photoemission Spectroscopy

scholarly journals Electronic structure ofBaNi2P2observed by angle-resolved photoemission spectroscopy

2014 ◽  
Vol 89 (19) ◽  
Author(s):  
S. Ideta ◽  
T. Yoshida ◽  
M. Nakajima ◽  
W. Malaeb ◽  
H. Kito ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Photoemission Spectroscopy ◽  
Angle Resolved Photoemission Spectroscopy

Electronic structure ofAV2O4(A=Li, Zn, and Cd) studied by x-ray photoemission spectroscopy

2006 ◽  
Vol 74 (15) ◽  
Author(s):  
K. Takubo ◽  
J.-Y. Son ◽  
T. Mizokawa ◽  
H. Ueda ◽  
M. Isobe ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Photoemission Spectroscopy ◽  
X Ray

Aging of the surface of an Al-Cr-Fe approximant phase in ambient conditions: chemical composition and physical properties

2003 ◽  
Vol 805 ◽  
Author(s):  
D. Veys ◽  
P. Weisbecker ◽  
V. Fournée ◽  
B. Domenichini ◽  
S. Weber ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Mass Spectroscopy ◽  
Electrochemical Behavior ◽  
Stable State ◽  
Photoemission Spectroscopy ◽  
Atmospheric Conditions ◽  
Electrical Model ◽  
Ambient Conditions ◽  
X Ray ◽  
Angle Resolved Photoemission Spectroscopy

ABSTRACTWe have investigated the surface properties of quasicrystalline and approximant phases in the Al-(Cu)-Cr-Fe system upon aging in ambient conditions. We found that some of these properties (like the electrochemical behavior, wetting or friction) slowly evolves with the length of exposure to normal atmospheric conditions, reaching a stable state only after several days. This report essentially focuses on one of these alloys, an Al65Cr27Fe8 approximant phase with g-brass structure. In a first part, we describe the effect of aging on the electrochemical behavior of this alloy and we propose an interpretation based on a simple electrical model of the oxidized surface. In a second part, we present a model describing the surface as a stacking of several layers (oxides, oxy-hydroxides, contamination) whose thickness evolves with time. The model is supported by X-ray reflectivity, angle-resolved photoemission spectroscopy and secondary neutral mass spectroscopy measurements.

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