Neutron irradiation of Ar1C60

被引：22

作者：

Gadd, GE ^{[1
]}

Evans, PJ ^{[1
]}

Hurwood, DJ ^{[1
]}

Wood, J ^{[1
]}

Moricca, S ^{[1
]}

Blackford, M ^{[1
]}

Elcombe, M ^{[1
]}

Kennedy, S ^{[1
]}

James, M ^{[1
]}

机构：

[1] Australian Nucl Sci & Technol Org, Menai, NSW 2234, AUSTRALIA

来源：

CHEMICAL PHYSICS LETTERS | 1996年 / 261卷 / 03期

关键词：

D O I：

10.1016/0009-2614(96)00962-1

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Samples of Ar1C60 (both powder and films) were produced by hot isostatically pressing C-60 in an atmosphere of Ar at 170 MPa. The prepared samples of Ar1C60 were irradiated with neutrons in a high flux nuclear reactor for a period of 4 h. In each case, the material was exposed at 300 K to a thermal neutron flux of 5 x 10(13) neutrons cm(-2) s(-1). The measured activity of the Ar-41 showed that there was no evidence of escape of the activated species from the lattice as a result of the neutron irradiation. IR spectroscopy, X-ray diffraction with Rietveld analysis, and transmission electron microscopy in conjunction with energy dispersive X-ray spectroscopy showed that Ar in general was not lost from the lattice as a result of being exposed to the harsh nuclear reactor conditions associated with the neutron irradiation.

引用

页码：221 / 227

页数：7

共 15 条

[1] INTERCALATION OF MOLECULAR-SPECIES INTO THE INTERSTITIAL SITES OF FULLERENE [J].

ASSINK, RA ;

SCHIRBER, JE ;

LOY, DA ;

MOROSIN, B ;

CARLSON, GA .

JOURNAL OF MATERIALS RESEARCH, 1992, 7 (08) :2136-2143

[2] DOSE-EFFECT IN NEUTRON-IRRADIATED C-60 - A POSITRON LIFETIME SPECTROSCOPY AND DSC STUDY [J].

BRAUN, T ;

THEGE, IK ;

RAUSCH, H ;

SUVEGH, K ;

VERTES, A .

CHEMICAL PHYSICS LETTERS, 1995, 238 (4-6) :290-294

[3] ENDOHEDRAL INCORPORATION OF ARGON ATOMS INTO C-60 BY NEUTRON-IRRADIATION [J].

BRAUN, T ;

RAUSCH, H .

CHEMICAL PHYSICS LETTERS, 1995, 237 (5-6) :443-447

[4] INFLUENCE OF OXYGEN ON CRYSTALLINE FULLERENE C-60 - A DSC STUDY [J].

DWORKIN, A ;

SZWARC, H ;

CEOLIN, R .

EUROPHYSICS LETTERS, 1993, 22 (01) :35-38

[5] INHIBITION OF THE HIV-1 PROTEASE BY FULLERENE DERIVATIVES - MODEL-BUILDING STUDIES AND EXPERIMENTAL-VERIFICATION [J].

FRIEDMAN, SH ;

DECAMP, DL ;

SIJBESMA, RP ;

SRDANOV, G ;

WUDL, F ;

KENYON, GL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (15) :6506-6509

[6]

GADD GE, 1996, IN PRESS J MAT RES

[7]

GADD GE, 1996, IN PRESS FULLERENE S

[8] DAMAGE AND POLYMERIZATION BY ION-BOMBARDMENT OF C-60 [J].

KASTNER, J ;

KUZMANY, H ;

PALMETSHOFER, L .

APPLIED PHYSICS LETTERS, 1994, 65 (05) :543-545

[9]

Lederer CM., 1978, Table of isotopes

[10] THE INFLUENCE OF C-60 POWDERS ON CULTURED HUMAN-LEUKOCYTES [J].

MOUSSA, F ;

CHRETIEN, P ;

DUBOIS, P ;

CHUNIAUD, L ;

DESSANTE, M ;

TRIVIN, F ;

SIZARET, PY ;

AGAFONOV, V ;

CEOLIN, R ;

SZWARC, H ;

GREUGNY, V ;

FABRE, C ;

RASSAT, A .

FULLERENE SCIENCE AND TECHNOLOGY, 1995, 3 (03) :333-342

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