Improvement of oxidation and erosion resistance of polymers and composites in space environment by ion implantation

被引：23

作者：

Iskanderova, Z ^{[1
]}

Kleiman, J ^{[1
]}

Gudimenko, Y ^{[1
]}

Morison, WD ^{[1
]}

Tennyson, RC ^{[1
]}

机构：

[1] INTEGR TESTING LAB, N YORK, ON M3H 5T6, CANADA

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 1997年 / 127卷

关键词：

D O I：

10.1016/S0168-583X(96)01161-5

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A novel approach based on ion implantation has been developed and used to investigate the influence of a selection of metal and semi-metal ions or their combinations with selected non-metal elements, the implantation energy range, and ion fluencies, on the behaviour of implanted materials under fast atomic oxygen fluxes (FAG). The preferential conditions of single- or multiple-ion implantation in a number of high-performance polymers, graphite and composite materials were examined. Highly stable, oxidation- and erosion-resistant new surface structures were created on graphite, Kapton, PEEK and Mylar, and on carbon-fibre/PEEK composites by exposing the implanted materials to FAO in a unique atomic oxygen beam facility. A number of complementary surface analysis techniques such as RES, XPS, SEM/EDS were used to study the content and structure of the modified surfaces, and their resistance to oxidation and erosion in FAO conditions.

引用

页码：702 / 709

页数：8

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