Unveiling the atomic defects and electronic structure of Cu2.2Zn0.8SnSe4−xTex (x = 0 to 0.04) by X-ray absorption fine structure spectroscopy

2020 ◽  
Vol 22 (17) ◽  
pp. 9362-9367
Author(s):  
Weifeng Huang ◽  
Yingcai Zhu ◽  
Yong Liu ◽  
Lijuan Liu ◽  
Changchun Yang ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Fine Structure ◽  
Quaternary Compound ◽  
X Ray ◽  
Absorption Fine ◽  
Oxygen Interstitial ◽  
Interstitial Defects ◽  
X Ray Absorption

CuZn anti-site defects and oxygen interstitial defects in a quaternary compound, Cu2.2Zn0.8SnSe4, are revealed by X-ray absorption fine structure spectroscopy.

Local electronic structure analysis of Zn-doped BiFeO3 powders by X-ray absorption fine structure spectroscopy

2017 ◽  
Vol 710 ◽  
pp. 843-849 ◽  
Author(s):  
Turghunjan Gholam ◽  
Abduleziz Ablat ◽  
Mamatrishat Mamat ◽  
Rong Wu ◽  
Aimierding Aimidula ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Fine Structure ◽  
Structure Analysis ◽  
X Ray ◽  
Absorption Fine ◽  
Local Electronic Structure ◽  
X Ray Absorption

3C-, 4H- and 6H-SiC Bulks Studied by Silicon K-Edge X-Ray Absorption

2013 ◽  
Vol 740-742 ◽  
pp. 573-576 ◽  
Author(s):  
Wei Zeng ◽  
Zhe Chuan Feng ◽  
Rui Sheng Zheng ◽  
Ling Yun Jang ◽  
Chee Wei Liu
Keyword(s):  
Electronic Structure ◽  
Fine Structure ◽  
High Resolution ◽  
Synchrotron Radiation ◽  
Angular Dependence ◽  
Comparative Studies ◽  
X Ray ◽  
Absorption Fine ◽  
X Ray Absorption

High-resolution synchrotron radiation X-ray absorption of Si K-edge have been employed to investigate 6H-, 4H- and 3C-SiC. Detailed analyses of the extended x-ray absorption fine structure are taken by using the IFEFFIT program, and significant results on the atomic bonding are obtained from these comparative studies. The x-ray absorption near-edge structures of the Si K-edge are investigated, and the electronic structure of 3C-, 4H- and 6H-SiC are studied. In order to investigate the angular dependence, the x-ray absorption near-edge spectra were operated at 55o and 90o of the angle between the surface and the X-ray direction.

Electronic Structure of Individual Hybrid Colloid Particles Studied by Near-Edge X-ray Absorption Fine Structure (NEXAFS) Spectroscopy in the X-ray Microscope

Nano Letters ◽  
2013 ◽  
Vol 13 (2) ◽  
pp. 824-828 ◽  
Author(s):  
Katja Henzler ◽  
Peter Guttmann ◽  
Yan Lu ◽  
Frank Polzer ◽  
Gerd Schneider ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Fine Structure ◽  
X Ray ◽  
Absorption Fine ◽  
Nexafs Spectroscopy ◽  
Colloid Particles ◽  
X Ray Absorption

NEXAFS and XPS studies of nitrosyl chloride

2015 ◽  
Vol 17 (14) ◽  
pp. 9040-9048 ◽  
Author(s):  
Luca Schio ◽  
Cui Li ◽  
Susanna Monti ◽  
Peter Salén ◽  
Vasyl Yatsyna ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Fine Structure ◽  
Gas Phase ◽  
Theoretical Study ◽  
Nitrosyl Chloride ◽  
X Ray ◽  
Absorption Fine ◽  
Nexafs Spectroscopy ◽  
X Ray Absorption

The electronic structure of nitrosyl chloride (ClNO) has been investigated in the gas phase by X-ray Photoelectron (XPS) and Near Edge X-ray Absorption Fine Structure (NEXAFS) spectroscopy at the Cl 2p, Cl 2s, N 1s and O 1s edges in a combined experimental and theoretical study.

Manganese K- and L3-Edge X-Ray Absorption Fine Structure Study of Zn1-xMnxTe

2013 ◽  
Vol 634-638 ◽  
pp. 2489-2492 ◽  
Author(s):  
Wei Zheng ◽  
Ling Yun Jang ◽  
Jenn Min Lee ◽  
Rui Sheng Zheng ◽  
Chee Wee Liu ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Fine Structure ◽  
Structure Study ◽  
Chemical Bonds ◽  
Bulk Materials ◽  
Absorption Data ◽  
Edge Structure ◽  
X Ray ◽  
Absorption Fine ◽  
X Ray Absorption

High-resolution synchrotron radiation x-ray absorption data on Mn K- and L3-edge for semimagnetic semiconductor Zn1-xMnxTe bulk materials are presented. A detailed analysis of the extended x-ray absorption fine structure by using the IFEFFIT program, and the chemical bonds of Mn-Te are obtained. The x-ray absorption near-edge structure of the Mn K- and L3-edges are investigated, and the electronic structure of Zn1-xMnxTe with various compositions are studied.

Electronic structure study of Co doped CeO2 nanoparticles using X-ray absorption fine structure spectroscopy

2014 ◽  
Vol 611 ◽  
pp. 329-334 ◽  
Author(s):  
Shalendra Kumar ◽  
Sanjeev Gautam ◽  
T.K. Song ◽  
Keun Hwa Chae ◽  
K.W. Jang ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Fine Structure ◽  
Structure Study ◽  
Ceo2 Nanoparticles ◽  
X Ray ◽  
Absorption Fine ◽  
Doped Ceo2 ◽  
X Ray Absorption ◽  
Co Doped

scholarly journals Electronic structure studies of Fe-doped ZnO nanorods by x-ray absorption fine structure

2009 ◽  
Vol 42 (17) ◽  
pp. 175406 ◽  
Author(s):  
Sanjeev Gautam ◽  
Shalendra Kumar ◽  
P Thakur ◽  
K H Chae ◽  
Ravi Kumar ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Fine Structure ◽  
Zno Nanorods ◽  
X Ray ◽  
Absorption Fine ◽  
Doped Zno ◽  
X Ray Absorption
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