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Influence of beryllium ceramics nano-structuring by iron atoms on increase of their stability to ionizing radiations effect; Vliyanie nanostrukturirovaniya berillievykh keramik atomami zheleza na povyshenie ikh ustojchivosti k vozdejstviyu ioniziruyushchikh izluchenij

Conference:

Abstract

In the work a new results on beryllium ceramics nano-structuring effect by iron oxide atoms on radiation defects quantum yield value G in these materials and defects depth constants in ionizing radiation fields k are presented. Experimental data under dependence of G and k values from concentration of iron atoms in beryllium ceramic matrix are presented. It is shown, that structure modification of beryllium ceramics by feedings on the iron base leads to sharp decrease (almost in 30 times) of radiation defects quantum yield value, i.e. to increase of these ceramics stability enhancement to ionizing radiation effect.
Authors:
Polyakov, A I; Bitenbaev, M I [1] 
  1. Fiziko-Tekhnicheskij Inst., Almaty (Kazakhstan)
Publication Date:
Jul 01, 2007
Product Type:
Conference
Resource Relation:
Conference: 6. International conference 'Nuclear and Radiation Physics', 6. Mezhdunarodnaya konferentsiya 'Yadernaya i Radiatsionnaya Fizika', Almaty (Kazakhstan), 4-7 Jun 2007; Other Information: 2 refs., 1 tab; Related Information: In: Abstracts of 6. International conference 'Nuclear and Radiation Physics', 726 pages.
Subject:
36 MATERIALS SCIENCE; BERYLLIUM COMPOUNDS; CERAMICS; CRYSTAL DEFECTS; IONIZING RADIATIONS; IRON OXIDES; NANOSTRUCTURES; PHYSICAL RADIATION EFFECTS; STABILITY
OSTI ID:
21002657
Research Organizations:
Natsional'nyj Yadernyj Tsentr Respubliki Kazakhstan, Kurchatov (Kazakhstan); Inst. Yadernoj Fiziki Natsional'nogo Yadernogoj Tsentra Respubliki Kazakhstan, Almaty (Kazakhstan)
Country of Origin:
Kazakstan (Kazakhstan)
Language:
Russian
Other Identifying Numbers:
Other: ISBN 9965-675-37-6; TRN: KZ0804775026779
Submitting Site:
INIS
Size:
page(s) 219-221
Announcement Date:
Apr 19, 2008

Conference:

Citation Formats

Polyakov, A I, and Bitenbaev, M I. Influence of beryllium ceramics nano-structuring by iron atoms on increase of their stability to ionizing radiations effect; Vliyanie nanostrukturirovaniya berillievykh keramik atomami zheleza na povyshenie ikh ustojchivosti k vozdejstviyu ioniziruyushchikh izluchenij. Kazakstan (Kazakhstan): N. p., 2007. Web.
Polyakov, A I, & Bitenbaev, M I. Influence of beryllium ceramics nano-structuring by iron atoms on increase of their stability to ionizing radiations effect; Vliyanie nanostrukturirovaniya berillievykh keramik atomami zheleza na povyshenie ikh ustojchivosti k vozdejstviyu ioniziruyushchikh izluchenij. Kazakstan (Kazakhstan).
Polyakov, A I, and Bitenbaev, M I. 2007. "Influence of beryllium ceramics nano-structuring by iron atoms on increase of their stability to ionizing radiations effect; Vliyanie nanostrukturirovaniya berillievykh keramik atomami zheleza na povyshenie ikh ustojchivosti k vozdejstviyu ioniziruyushchikh izluchenij." Kazakstan (Kazakhstan).
@misc{etde_21002657,
title = {Influence of beryllium ceramics nano-structuring by iron atoms on increase of their stability to ionizing radiations effect; Vliyanie nanostrukturirovaniya berillievykh keramik atomami zheleza na povyshenie ikh ustojchivosti k vozdejstviyu ioniziruyushchikh izluchenij}
author = {Polyakov, A I, and Bitenbaev, M I}
abstractNote = {In the work a new results on beryllium ceramics nano-structuring effect by iron oxide atoms on radiation defects quantum yield value G in these materials and defects depth constants in ionizing radiation fields k are presented. Experimental data under dependence of G and k values from concentration of iron atoms in beryllium ceramic matrix are presented. It is shown, that structure modification of beryllium ceramics by feedings on the iron base leads to sharp decrease (almost in 30 times) of radiation defects quantum yield value, i.e. to increase of these ceramics stability enhancement to ionizing radiation effect.}
place = {Kazakstan (Kazakhstan)}
year = {2007}
month = {Jul}
}