Modification of polyimide by energetic C-60(+) ions

被引：4

作者：

Fink, D

Vacik, J

Grunwald, R

Klett, R

Chadderton, LT

Hnatowicz, V

机构：

[1] ACAD SCI CZECH REPUBL,INST NUCL PHYS,CZ-25068 PRAGUE,CZECH REPUBLIC

[2] AUSTRALIAN NATL UNIV,DIV APPL PHYS,CSIRO,CANBERRA,ACT 2601,AUSTRALIA

[3] AUSTRALIAN NATL UNIV,INST ADV STUDIES,RES SCH PHYS SCI,CANBERRA,ACT 2601,AUSTRALIA

来源：

FULLERENE SCIENCE AND TECHNOLOGY | 1997年 / 5卷 / 01期

关键词：

fullerene; cluster ions; irradiation; polyimide; FTIR; radiochemistry; reaction products; destruction; formation;

D O I：

10.1080/15363839708011987

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：

Thin polyimide foils were irradiated with 20 and 30 MeV C-60(+) ions and then examined by FTIR. First changes in the FTIR spectra were observed at fluences as low as some 10(9) cm(-2). The findings point at the onset of formation of new radiochemical reaction products for low fluences, and at polyimide destruction at higher fluences. It appears possible to scale different results on C-n(+) (n = 1 to 60) single-atomic, cluster and fullerene ion irradiation with the total transferred energy density rho(t) = S-t .Phi t, where Phi t is the cluster ion fluence and S-t is the total cluster stopping power in the polymer.

引用

页码：267 / 274

页数：8

共 15 条

[1] ENERGY-LOSS BY MEV CARBON CLUSTERS AND FULLERENE IONS IN SOLIDS [J].

BAUDIN, K ;

BRUNELLE, A ;

CHABOT, M ;

DELLANEGRA, S ;

DEPAUW, J ;

GARDES, D ;

HAKANSSON, P ;

LEBEYEC, Y ;

BILLEBAUD, A ;

FALLAVIER, M ;

REMILLIEUX, J ;

POIZAT, JC ;

THOMAS, JP .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1994, 94 (03) :341-344

[2] FULLERENE FORMATION IN THE TRACKS OF ENERGETIC IONS [J].

CHADDERTON, LT ;

FINK, D ;

MOCKEL, HJ ;

DWIVEDI, KK ;

HAMMOUDI, A .

RADIATION EFFECTS AND DEFECTS IN SOLIDS, 1993, 127 (02) :163-168

[3] TRACKS IN METALS BY MEV FULLERENES [J].

DAMMAK, H ;

DUNLOP, A ;

LESUEUR, D ;

BRUNELLE, A ;

DELLANEGRA, S ;

LEBEYEC, Y .

PHYSICAL REVIEW LETTERS, 1995, 74 (07) :1135-1138

[4] ACCELERATION OF C-60N+ MOLECULES TO HIGH-ENERGY [J].

DELLANEGRA, S ;

BRUNELLE, A ;

LEBEYEC, Y ;

CURAUDEAU, JM ;

MOUFFRON, JP ;

WAAST, B ;

HAKANSSON, P ;

SUNDQVIST, BUR ;

PARILIS, E .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1993, 74 (03) :453-456

[5]

DOBELI M, 1996, COMMUNICATION

[6] INFRARED TRANSMISSION OF ION-IRRADIATED POLYMERS [J].

FINK, D ;

HOSOI, F ;

OMICHI, H ;

SASUGA, T ;

AMARAL, L .

RADIATION EFFECTS AND DEFECTS IN SOLIDS, 1994, 132 (04) :313-328

[7]

FINK D, 1994, T MRS JAP, V17, P515

[8] On the dyeing of ion tracks in polymers [J].

Fink, D ;

Chung, WH ;

Klett, R ;

Dobeli, M ;

Synal, HA ;

Chadderton, KT ;

Wang, L .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1996, 108 (04) :377-384

[9]

FINK D, 1996, NUCL INSTR METH B, V953

[10]

FINK D, 1996, IN PRESS RAD EFF DEF

← 1 2 →