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Gamma Irradiation Effect on the Composite Material of Agl{sub 0}.5({beta}-Al{sub 2}O{sub 3}){sub 0}.5; Pengaruh Iradiasi Gamma Pada Bahan Komposit Agl{sub 0}.5({beta}-Al{sub 2}O{sub 3}){sub 0}.5

Journal Article:

Abstract

The composite of Agl{sub 0}.5(Al{sub 2}O{sub 3}){sub 0}.5 has been prepared via solid state reaction, by mixing of Agl with {beta}-Al{sub 2}O{sub 3} powders. The mixture was compacted with diametre 1.5 cm and pressure 5 ton. The composite of Agl{sub 0}.5(Al{sub 2}O{sub 3}){sub 0}.5 was irradiated with the value of 10 kGy, and 50 kGy, respectively. After irradiation, the crystal structure of Agl{sub 0}.5({beta}-Al{sub 2}O{sub 3}){sub 0}.5 was measured by X-ray diffraction. The conductivity of Agl{sub 0}.5({beta}-Al{sub 2}O{sub 3}){sub 0}.5 was measured by LCR-metre at the frequency between 0.1 Hz until 100 kHz, while the hardness value was used by Vickers. The result from X-ray diffraction show that the structure of Agl{sub 0}.5(Al{sub 2}O{sub 3}){sub 0}.5 is correspond with phase of {gamma}-Agl, with the parameter is 6.52 Angstrom. The conductivities value of Agl{sub 0}.5({beta}-Al{sub 2}O{sub 3}){sub 0}.5 before irradiation is between 0.11 x 10{sup -5} S/cm to 0.13 x 10{sup -5} S/cm, and after irradiation is between 0.31 x 10{sup -6} S/cm to 0.61 x 10{sup -6} S/cm. (author)
Authors:
Purnama, Safei; Purwanto, P [1] 
  1. Centre for Nuclear Industry Material Technology, National Nuclear Energy Agency, Serpong (Indonesia)
Publication Date:
Jun 15, 2008
Product Type:
Journal Article
Resource Relation:
Journal Name: Indonesian Journal of Materials Science; Journal Volume: 9; Journal Issue: 3; Other Information: 11 refs.; 1 tab.; 11 figs
Subject:
36 MATERIALS SCIENCE; ABSORPTION; COMPOSITE MATERIALS; COMPTON EFFECT; COULOMB FIELD; DIFFERENTIAL THERMAL ANALYSIS; FCC LATTICES; GAMMA RADIATION; IONIC CONDUCTIVITY; IRRADIATION; MIXING; SCANNING ELECTRON MICROSCOPY; SCHOTTKY DEFECTS; SILVER; VICKERS HARDNESS; X-RAY DIFFRACTION
OSTI ID:
21335144
Country of Origin:
Indonesia
Language:
Indonesian
Other Identifying Numbers:
Journal ID: ISSN 1411-1098; TRN: ID1000052071268
Submitting Site:
INIS
Size:
page(s) 260-266
Announcement Date:
Sep 21, 2010

Journal Article:

Citation Formats

Purnama, Safei, and Purwanto, P. Gamma Irradiation Effect on the Composite Material of Agl{sub 0}.5({beta}-Al{sub 2}O{sub 3}){sub 0}.5; Pengaruh Iradiasi Gamma Pada Bahan Komposit Agl{sub 0}.5({beta}-Al{sub 2}O{sub 3}){sub 0}.5. Indonesia: N. p., 2008. Web.
Purnama, Safei, & Purwanto, P. Gamma Irradiation Effect on the Composite Material of Agl{sub 0}.5({beta}-Al{sub 2}O{sub 3}){sub 0}.5; Pengaruh Iradiasi Gamma Pada Bahan Komposit Agl{sub 0}.5({beta}-Al{sub 2}O{sub 3}){sub 0}.5. Indonesia.
Purnama, Safei, and Purwanto, P. 2008. "Gamma Irradiation Effect on the Composite Material of Agl{sub 0}.5({beta}-Al{sub 2}O{sub 3}){sub 0}.5; Pengaruh Iradiasi Gamma Pada Bahan Komposit Agl{sub 0}.5({beta}-Al{sub 2}O{sub 3}){sub 0}.5." Indonesia.
@misc{etde_21335144,
title = {Gamma Irradiation Effect on the Composite Material of Agl{sub 0}.5({beta}-Al{sub 2}O{sub 3}){sub 0}.5; Pengaruh Iradiasi Gamma Pada Bahan Komposit Agl{sub 0}.5({beta}-Al{sub 2}O{sub 3}){sub 0}.5}
author = {Purnama, Safei, and Purwanto, P}
abstractNote = {The composite of Agl{sub 0}.5(Al{sub 2}O{sub 3}){sub 0}.5 has been prepared via solid state reaction, by mixing of Agl with {beta}-Al{sub 2}O{sub 3} powders. The mixture was compacted with diametre 1.5 cm and pressure 5 ton. The composite of Agl{sub 0}.5(Al{sub 2}O{sub 3}){sub 0}.5 was irradiated with the value of 10 kGy, and 50 kGy, respectively. After irradiation, the crystal structure of Agl{sub 0}.5({beta}-Al{sub 2}O{sub 3}){sub 0}.5 was measured by X-ray diffraction. The conductivity of Agl{sub 0}.5({beta}-Al{sub 2}O{sub 3}){sub 0}.5 was measured by LCR-metre at the frequency between 0.1 Hz until 100 kHz, while the hardness value was used by Vickers. The result from X-ray diffraction show that the structure of Agl{sub 0}.5(Al{sub 2}O{sub 3}){sub 0}.5 is correspond with phase of {gamma}-Agl, with the parameter is 6.52 Angstrom. The conductivities value of Agl{sub 0}.5({beta}-Al{sub 2}O{sub 3}){sub 0}.5 before irradiation is between 0.11 x 10{sup -5} S/cm to 0.13 x 10{sup -5} S/cm, and after irradiation is between 0.31 x 10{sup -6} S/cm to 0.61 x 10{sup -6} S/cm. (author)}
journal = {Indonesian Journal of Materials Science}
issue = {3}
volume = {9}
place = {Indonesia}
year = {2008}
month = {Jun}
}