Track structure in polyethylene terephthalate irradiated by heavy ions: Let dependence of track diameter

被引：38

作者：

Apel, P ^{[1
]}

Spohr, R

Trautmann, C

Vutsadakis, V

机构：

[1] Joint Inst Nucl Res, Flerov Lab Nucl React, Dubna 141980, Russia

[2] Gesell Schwerionenforsch GmbH, D-64291 Darmstadt, Germany

来源：

RADIATION MEASUREMENTS | 1999年 / 31卷 / 1-6期

关键词：

latent tracks; track structure; heavy ions; polyethylene terephthalate; etching; radiation effects;

D O I：

10.1016/S1350-4487(99)00075-X

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：

The structure of latent tracks in polyethylene terephthalate is studied using chemical etching combined with a conductometric technique. Geometrical parameters of the latent tracks for the range of the electronic energy loss (dE/dx) between 3 to 24 keV/nm are estimated. The dependence of the track core and track halo size on the energy loss is analyzed.

引用

页码：51 / 56

页数：6

共 10 条

[1]

ALBRECHT DJ, 1983, 8313 GSI

[2] SOLVENT-INDUCED TRACK SENSITIZATION - EXTRACTION OF OLIGOMERS [J].

APEL, P ;

ANGERT, N ;

BRUCHLE, W ;

HERMANN, H ;

KAMPSCHULTE, U ;

KLEIN, P ;

KRAVETS, LI ;

OGANESSIAN, YT ;

REMMERT, G ;

SPOHR, R ;

STECKENREITER, T ;

TRAUTMANN, C ;

VETTER, J .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1994, 86 (3-4) :325-332

[3] MEASUREMENTS OF THE DIAMETER OF SELECTIVELY ETCHABLE TRACKS PRODUCED IN POLYMER BY HEAVY-IONS [J].

APEL, PY .

NUCLEAR TRACKS AND RADIATION MEASUREMENTS, 1982, 6 (2-3) :115-118

[4]

APEL PY, 1991, NUCL TRACKS RAD MEAS, V19, P29

[5] Physico-chemical modification of polyolefins irradiated by swift heavy ions [J].

Apel, PY ;

Didyk, AY ;

Salina, AG .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1996, 107 (1-4) :276-280

[6] ETCHING OF SUBMICRON PORES IN IRRADIATED MICA [J].

BEAN, CP ;

DOYLE, MV ;

ENTINE, G .

JOURNAL OF APPLIED PHYSICS, 1970, 41 (04) :1454-&

[7] ENERGY-LOSS DEPENDENT TRANSVERSAL ETCHING RATES OF HEAVY-ION TRACKS IN PLASTIC [J].

PETERSEN, F ;

ENGE, W .

RADIATION MEASUREMENTS, 1995, 25 (1-4) :43-46

[8] SWIFT HEAVY-IONS IN INSULATING AND CONDUCTING OXIDES - TRACKS AND PHYSICAL-PROPERTIES [J].

TOULEMONDE, M ;

BOUFFARD, S ;

STUDER, F .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1994, 91 (1-4) :108-123

[9]

VETTER J, 1997, 9766 GSI

[10]

WALIGORSKI MPR, 1986, NUCL TRACKS RAD MEAS, V11, P309

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