SURFACE-POTENTIAL OF POLYIMIDE LANGMUIR-BLODGETT-FILMS DEPOSITED ON METAL-ELECTRODES

被引：15

作者：

IWAMOTO, M

FUKUDA, A

机构：

[1] Dept. Of Electrical and Electronic Engineering, Tokyo Institute of Technology, Meguro-ku, Tokyo

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS | 1990年 / 29卷 / 04期

关键词：

Charge exchange; LB; Polyimide; Surface potential;

D O I：

10.1143/JJAP.29.L638

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The surface potential of multilayers of polyimide (PI) deposited on base-Au, Cr and Al electrodes was measured by the conventional surface potential technique. A comparison was made between the surface potential of clean base electrodes and that of base electrodes onto which various numbers of layers were deposited. The surface potential of PI depends strongly on the material of the base electrodes. It was suggested that the surface potential of PI multilayers originates from charges displaced from base electrodes to the PI multilayers. © 1990 IOP Publishing Ltd.

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页码：L638 / L640

页数：3

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