scholarly journals Electronic structure and the valence state ofYb2Pd2SnandYbPd2Snstudied by photoelectron and resonant x-ray emission spectroscopies

2012 ◽  
Vol 86 (8) ◽  
Author(s):  
Hithoshi Yamaoka ◽  
Patrik Thunström ◽  
Naohito Tsujii ◽  
Ignace Jarrige ◽  
Kenya Shimada ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Valence State ◽  
X Ray

Characterization of Local Crystal and Electronic Structure on Sr2CuO2F2+x Material by Synchrotron Radiation

2016 ◽  
Vol 850 ◽  
pp. 175-179
Author(s):  
Hai Bo Wang ◽  
Qian Wang ◽  
Yan Dong Ji ◽  
Meng Meng Yang ◽  
Yong Qi Dong
Keyword(s):  
Electronic Structure ◽  
Synchrotron Radiation ◽  
Valence State ◽  
Physical Property ◽  
Good Method ◽  
X Ray ◽  
The Relationship ◽  
X Ray Absorption ◽  
Crystal And Electronic Structure

In order to study the evolution of local crystal and electronic structure of Sr2CuO2F2+x, the synchrotron radiation x-ray absorption (XAS) and x-ray absorption fine structure (XAFS) techniques were both performed on different amount of Sr2CuO2F2+x materials. The relationship between high Tc superconductivity and valence state of cooper was mainly discussed. And the effect of by-reproduce SrF2 in non-superconductive Sr2CuO2F2+x on physical property of this material was considered. The experimental results showed that the valence state of Cu and the amount of SrF2 was mainly related with high Tc superconductivity of Sr2CuO2F2+x material, indicating a good method for improving Tc.

Electronic Structure and X-ray Absorption Spectra of Rutile TiO2 Using First-Principles Calculations

2014 ◽  
Vol 52 (12) ◽  
pp. 1025-1029
Author(s):  
Min-Wook Oh ◽  
Tae-Gu Kang ◽  
Byungki Ryu ◽  
Ji Eun Lee ◽  
Sung-Jae Joo ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Absorption Spectra ◽  
First Principles ◽  
First Principles Calculations ◽  
Rutile Tio2 ◽  
X Ray ◽  
X Ray Absorption

Use of a Method of Small X-Ray Line Shifts to Investigate the Electronic Structure of Crystal Chemical Bonds

1974 ◽  
Vol 113 (6) ◽  
pp. 360 ◽  
Author(s):  
O.M. Sumbaev ◽  
E.V. Petrovich ◽  
Yu.P. Smirnov ◽  
I.M. Band ◽  
Aleksandr I. Smirnov
Keyword(s):  
Electronic Structure ◽  
Crystal Chemical ◽  
Chemical Bonds ◽  
X Ray ◽  
Small X

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 Structural and spectral properties of a non-classical C58 isomer and its fluorinated derivatives in theory

RSC Advances ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 1472-1481
Author(s):  
Xiaoxi Song ◽  
Renfeng Mao ◽  
Ziwei Wang ◽  
Jiayuan Qi
Keyword(s):  
Electronic Structure ◽  
Spectral Properties ◽  
X Ray ◽  
System P ◽  
Fluorinated Derivatives

The X-ray spectra have good isomer dependence and give a comprehensive insight of the electronic structure of the system.

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