Studying the influence of cavitation and ultrasound on a titanium alloy by positron annihilation spectroscopy method

2020 ◽  
Author(s):  
I. V. Kuziv ◽  
S. N. Kapustin
Keyword(s):  
Titanium Alloy ◽  
Positron Annihilation ◽  
Positron Annihilation Spectroscopy ◽  
Spectroscopy Method

Identifying the Nature of Semiconductor’s Dislocation Density by Positron-Annihilation Spectroscopy Method. Overview

2014 ◽  
Vol 4 (4) ◽  
pp. 213-229
Author(s):  
Evgeny P. Prokop'ev ◽  
◽  
Sergei S. Evstaf'ev ◽  
Sergei P. Timoshenkov ◽  
Boris M. Simonov ◽  
...  
Keyword(s):  
Dislocation Density ◽  
Positron Annihilation ◽  
Positron Annihilation Spectroscopy ◽  
Spectroscopy Method

scholarly journals Application of positron spectroscopy for investigation of threshold space of oil-gas rocks

2014 ◽  
Vol 12 (12) ◽  
pp. 1280-1284
Author(s):  
Konstantin Arefyev ◽  
Victor Grafutin ◽  
Evgeny Prokopyev ◽  
Andrey Lider ◽  
Roman Laptev ◽  
...  
Keyword(s):  
Porous Silicon ◽  
Positron Annihilation ◽  
Angular Correlation ◽  
Pore Space ◽  
Positron Annihilation Spectroscopy ◽  
Spectroscopy Method ◽  
Positron Spectroscopy ◽  
Coal Deposits ◽  
Oil Gas

AbstractThis article considers the possibility of applying the positron annihilation spectroscopy method for investigating the pore space of rocks from oil-gas and methane-coal deposits. The diagnostics of the structure was performed using the method of spectrometry of angular correlation of annihilation rays (ACAR). Using the samples of porous silicon, the authors have shown the applicability of the ACAR method for determination of the average dimensions of spherical and cylindrical nanosized objects and their concentration

scholarly journals Native vacancy defects in Zn1−x(Mn,Co)xGeAs2 studied with positron annihilation spectroscopy

2009 ◽  
Vol 106 (1) ◽  
pp. 013524 ◽  
Author(s):  
L. Kilanski ◽  
A. Zubiaga ◽  
F. Tuomisto ◽  
W. Dobrowolski ◽  
V. Domukhovski ◽  
...  
Keyword(s):  
Positron Annihilation ◽  
Positron Annihilation Spectroscopy ◽  
Vacancy Defects

scholarly journals Positron annihilation spectroscopy on a beam of positrons the LEPTA facility

2016 ◽  
Vol 132 ◽  
pp. 03014
Author(s):  
E.V. Ahmanova ◽  
M.K. Eseev ◽  
A.G. Kobets ◽  
I.N. Meshkov ◽  
O.S. Orlov ◽  
...  
Keyword(s):  
Positron Annihilation ◽  
Positron Annihilation Spectroscopy

scholarly journals Direct evidence of impurity decoration of Ga vacancies inGaNfrom positron annihilation spectroscopy

2006 ◽  
Vol 73 (19) ◽  
Author(s):  
S. Hautakangas ◽  
I. Makkonen ◽  
V. Ranki ◽  
M. J. Puska ◽  
K. Saarinen ◽  
...  
Keyword(s):  
Positron Annihilation ◽  
Direct Evidence ◽  
Positron Annihilation Spectroscopy

Characterization of ethylcellulose free films by positron annihilation spectroscopy and mechanical testing

2014 ◽  
Vol 115 ◽  
pp. 47-50 ◽  
Author(s):  
Diána Hegyesi ◽  
Károly Süvegh ◽  
András Kelemen ◽  
Klára Pintye-Hódi ◽  
Géza Regdon
Keyword(s):  
Positron Annihilation ◽  
Mechanical Testing ◽  
Positron Annihilation Spectroscopy ◽  
Free Films
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