IODINE IMPLANTATION OF POLYMERIC PHTHALOCYANINES

被引：27

作者：

DANN, AJ ^{[1
]}

FAHY, MR ^{[1
]}

JEYNES, C ^{[1
]}

WILLIS, MR ^{[1
]}

机构：

[1] UNIV SURREY,DEPT ELECTR ENGN,GUILDFORD GU2 5XH,SURREY,ENGLAND

来源：

JOURNAL OF PHYSICS D-APPLIED PHYSICS | 1986年 / 19卷 / 11期

关键词：

FILMS - Electric Conductivity - IODINE - SPECTROSCOPY; ABSORPTION;

D O I：

10.1088/0022-3727/19/11/001

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The doping of PcAlF polymer thin films by iodine implantation at 100-200 kev is reported. Depth profiles obtained by Rutherford back-scattering show that the iodine is quite mobile during implantation, stable at room temperatures, but driven out by a 300 degree C anneal. Doses of 10**1**6 atoms cm** minus **2 result in a slightly reduced DC conductivity showing that the material is not graphitized under the ion beam. This is confirmed by optical absorbance spectroscopy of the iodine implanted films which shows a Q-splitting at 630 nm similar to that observed by chemical doping.

引用

页码：L217 / L224

页数：8

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