scholarly journals Ab initio simulations of x-ray emission spectroscopy with the GW+ Bethe-Salpeter equation method

2019 ◽  
Vol 100 (7) ◽  
Author(s):  
Tsubasa Aoki ◽  
Kaoru Ohno
Keyword(s):  
Ab Initio ◽  
Emission Spectroscopy ◽  
Equation Method ◽  
X Ray ◽  
Ab Initio Simulations

Electronic structure of a-Si3N4 : AB initio cluster calculations and soft X-ray emission spectroscopy study

1989 ◽  
Vol 114 ◽  
pp. 495-497 ◽  
Author(s):  
E.P. Domashevskaya ◽  
Yu.K. Timoshenko ◽  
V.A. Terekhov ◽  
E.N. Desyatirikova ◽  
E.Yu. Bulycheva ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Ab Initio ◽  
Emission Spectroscopy ◽  
Spectroscopy Study ◽  
X Ray ◽  
Cluster Calculations

The valence ionization energies of Ni(CN)42- studied by X-ray emission spectroscopy and by an ab initio green's function calculation

1985 ◽  
Vol 121 (6) ◽  
pp. 482-484 ◽  
Author(s):  
David A. Taylor ◽  
Ian H. Hillier ◽  
Mark Vincent ◽  
Martyn F. Guest ◽  
Alastair A. MacDowell ◽  
...  
Keyword(s):  
Ab Initio ◽  
Green’S Function ◽  
Green's Function ◽  
Emission Spectroscopy ◽  
Ionization Energies ◽  
X Ray ◽  
Function Calculation

scholarly journals Integrating Ab Initio Simulations and X-ray Photoelectron Spectroscopy: Toward A Realistic Description of Oxidized Solid/Liquid Interfaces

2017 ◽  
Vol 9 (1) ◽  
pp. 194-203 ◽  
Author(s):  
Tuan Anh Pham ◽  
Xueqiang Zhang ◽  
Brandon C. Wood ◽  
David Prendergast ◽  
Sylwia Ptasinska ◽  
...  
Keyword(s):  
Ab Initio ◽  
Photoelectron Spectroscopy ◽  
Liquid Interfaces ◽  
X Ray ◽  
Ab Initio Simulations ◽  
Realistic Description ◽  
Solid Liquid

Pressure induced high spin-low spin transition in FeSe superconductor studied by x-ray emission spectroscopy and ab initio calculations

2011 ◽  
Vol 99 (6) ◽  
pp. 061913 ◽  
Author(s):  
Ravhi S. Kumar ◽  
Yi Zhang ◽  
Yuming Xiao ◽  
Jason Baker ◽  
Andrew Cornelius ◽  
...  
Keyword(s):  
Ab Initio Calculations ◽  
Ab Initio ◽  
High Spin ◽  
Emission Spectroscopy ◽  
Spin Transition ◽  
X Ray

Effect of hydrostatic pressure on the crystal structure of sodium oxalate: X-ray diffraction study and ab initio simulations

2006 ◽  
Vol 221 (3) ◽  
Author(s):  
Elena V. Boldyreva ◽  
Hans Ahsbahs ◽  
Vladimir V. Chernyshev ◽  
Svetlana N. Ivashevskaya ◽  
Artem R. Oganov
Keyword(s):  
Crystal Structure ◽  
Hydrostatic Pressure ◽  
Ab Initio ◽  
Diffraction Study ◽  
Sodium Oxalate ◽  
X Ray Diffraction ◽  
X Ray ◽  
Ab Initio Simulations ◽  
Effect Of Hydrostatic Pressure

AbstractEffect of hydrostatic pressures up to 8 GPa on the crystals of Na

Signal/Noise Ratio and Elemental Detectivity by Eels

1982 ◽  
Vol 40 ◽  
pp. 488-489
Author(s):  
R. F. Egerton
Keyword(s):  
Energy Loss ◽  
Electron Energy ◽  
Elemental Analysis ◽  
Electron Energy Loss Spectroscopy ◽  
Emission Spectroscopy ◽  
X Ray ◽  
Signal Noise ◽  
Characteristic Signal ◽  
Noise Ratio ◽  
Electron Energy Loss

An important parameter governing the sensitivity and accuracy of elemental analysis by electron energy-loss spectroscopy (EELS) or by X-ray emission spectroscopy is the signal/noise ratio of the characteristic signal.

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