CONDUCTIVITY OF SINGLE-ION TRACKS IN POLYMERS

被引：4

作者：

FINK, D

KLETT, R

机构：

[1] Hahn-Meitner-Institut, Berlin, D-14109

来源：

RADIATION EFFECTS AND DEFECTS IN SOLIDS | 1994年 / 132卷 / 01期

关键词：

CONDUCTIVITY; LATENT ION TRACKS; POLYMERS;

D O I：

10.1080/10420159408219253

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

Conductivities of polymers, irradiated up to high doses, have been studied since two decades. We have expanded this knowledge to the low dose regime, where single non-overlapping in tracks are found. These tracks exhibit some-though very low-conductivity. When the conducting zones of these ion tracks overlap, the overall polymeric conductivity comes to saturation. Variations in conductivity parallel and transverse to the ion tracks are studied, and new hints for the underlying conductivity mechanism are summarized.

引用

页码：27 / 30

页数：4

共 9 条

[1]

Dresselhaus M. S., 1984, MRS S ION IMPLANTATI, V27, P413

[2]

FINK D, 1993, UNPUB RAD EFFECTS DE

[3]

KARANOVICH AA, 1993, COMMUNICATION

[4]

MONTIEL R, 1993, COMMUNICATION

[5] CONDUCTION IN NON-CRYSTALLINE MATERIALS .3. LOCALIZED STATES IN A PSEUDOGAP AND NEAR EXTREMITIES OF CONDUCTION AND VALENCE BANDS [J].

MOTT, NF .

PHILOSOPHICAL MAGAZINE, 1969, 19 (160) :835-&

[6]

SCHIWIETZ G, 1993, IDEA MEASURE CONDUCT

[7]

XIAO G, 1992, ANN REPORT DEPT P, P149

[8]

1988, NUCL INSTR METH B, V32

[9]

1987, 4TH P INT C RAD EFF

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