Photoelectron spectroscopy of electronic surface structure of the Cs/GaN and Cs/InN interfaces

2020 ◽  
Vol 52 (10) ◽  
pp. 620-625
Author(s):  
Sergei Timoshnev ◽  
Galina Benemanskaya ◽  
Georgi Iluridze ◽  
Tamaz Minashvili
Keyword(s):  
Surface Structure ◽  
Photoelectron Spectroscopy ◽  
Electronic Surface

Surface Structure of Sulfur Coated GaAs

1989 ◽  
Vol 163 ◽  
Author(s):  
Yoshihisa Fujisaki ◽  
Shigeo Goto
Keyword(s):  
Electron Beam ◽  
Surface Structure ◽  
Chemical Bond ◽  
Photoelectron Spectroscopy ◽  
Strong Dependence ◽  
High Energy ◽  
Chemical Bonds ◽  
High Energy Electron ◽  
X Ray ◽  
Beam Diffraction

AbstractSurface structure of (NH4)2S treated GaAs. is investigated using PL (PhotoLuminescence), XPS (X-ray Photoelectron Spectroscopy) and RHEED (Reflection of High Energy Electron beam Diffraction). The data taken with these techniques show the strong dependence upon the crystal orientations coming from the stabilities of chemical bonds of Ga-S and As-S on GaAs crystals. The greater enhancement of PL intensity, the clearer RHEED patterns and the smaller amount of oxides on (111)A than (111)B implies the realization of a more stable structure composed mainly of the Ga-S chemical bond.

scholarly journals Na incorporation into Cu(In,Ga)Se2 thin-film solar cell absorbers deposited on polyimide: Impact on the chemical and electronic surface structure

2012 ◽  
Vol 111 (3) ◽  
pp. 034903 ◽  
Author(s):  
X. Song ◽  
R. Caballero ◽  
R. Félix ◽  
D. Gerlach ◽  
C. A. Kaufmann ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Cell ◽  
Surface Structure ◽  
Thin Film Solar Cell ◽  
Electronic Surface

Surface structure of human mucin using X-ray photoelectron spectroscopy

1998 ◽  
Vol 4 (4) ◽  
pp. 257-266 ◽  
Author(s):  
Bobby G. Russell ◽  
William E. Moddeman ◽  
Janine C. Birkbeck ◽  
Stephen E. Wright ◽  
David S. Millington ◽  
...  
Keyword(s):  
Surface Structure ◽  
Photoelectron Spectroscopy ◽  
X Ray
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