Electronic structure characterization of ultra low-k carbon doped oxide using soft X-ray emission spectroscopy

2008 ◽  
Vol 516 (15) ◽  
pp. 4851-4854 ◽  
Author(s):  
I. Reid ◽  
Y. Zhang ◽  
A. DeMasi ◽  
G. Hughes ◽  
K.E. Smith
Keyword(s):  
Electronic Structure ◽  
Emission Spectroscopy ◽  
Structure Characterization ◽  
X Ray ◽  
Carbon Doped ◽  
Low K ◽  
Doped Oxide

Crystal structure characterization and electronic structure of a rare-earth-containing Zintl phase in the Yb–Al–Sb family: Yb3AlSb3

2021 ◽  
Vol 77 (6) ◽  
Author(s):  
Rongqing Shang ◽  
An T. Nguyen ◽  
Allan He ◽  
Susan M. Kauzlarich
Keyword(s):  
Crystal Structure ◽  
Electronic Structure ◽  
Rare Earth ◽  
Electronic Structure Calculations ◽  
Structure Characterization ◽  
Charge Balance ◽  
X Ray Diffraction ◽  
Zintl Phase ◽  
X Ray ◽  
Structure Calculations

A rare-earth-containing compound, ytterbium aluminium antimonide, Yb3AlSb3 (Ca3AlAs3-type structure), has been successfully synthesized within the Yb–Al–Sb system through flux methods. According to the Zintl formalism, this structure is nominally made up of (Yb2+)3[(Al1−)(1b – Sb2−)2(2b – Sb1−)], where 1b and 2b indicate 1-bonded and 2-bonded, respectively, and Al is treated as part of the covalent anionic network. The crystal structure features infinite corner-sharing AlSb4 tetrahedra, [AlSb2Sb2/2]6−, with Yb2+ cations residing between the tetrahedra to provide charge balance. Herein, the synthetic conditions, the crystal structure determined from single-crystal X-ray diffraction data, and electronic structure calculations are reported.

Electronic structure of Mn in (Zn, Mn)O probed by resonant X-ray emission spectroscopy

2010 ◽  
Vol 150 (23-24) ◽  
pp. 1065-1068 ◽  
Author(s):  
J. Jin ◽  
G.S. Chang ◽  
W. Xu ◽  
Y.X. Zhou ◽  
D.W. Boukhvalov ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Emission Spectroscopy ◽  
X Ray
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