Effects of discharge power on the structure and electrical properties of plasma polymerized polypyrrole films

被引：21

作者：

Hosono, K ^{[1
]}

Matsubara, I ^{[1
]}

Murayama, N ^{[1
]}

Shin, W ^{[1
]}

Izu, N ^{[1
]}

机构：

[1] Natl Inst Adv Ind Sic & Technol, Synergy Mat Res Ctr, AIST, Shimo Shidami, Moriyama 4638560, Japan

来源：

MATERIALS LETTERS | 2004年 / 58卷 / 7-8期

关键词：

thin films; plasma polymerization; pyrrole; discharge power; 4-ethylbenzenesulfonic acid-doped;

D O I：

10.1016/j.matlet.2003.09.029

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We report on the effects of the discharge conditions on the structure and conductivity of the plasma polymerized polypyrrole films. Comparative studies of the infrared spectroscopy, elemental analysis and UV-VIS spectroscopy give information that the some pyrrole rings are remained in the PPPy films prepared with 10, 20 W discharge power, whereas almost all the pyrrole rings are cleaved in the PPPy films prepared with 50, 100 W discharge power and the three-dimensional crosslinked structure seems to have been formed. However, the different in the structure of the polymer backbone of the PPPy films does not crucially affect on the conductivity, the high conductivity is obtained under the wide discharge condition. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：1371 / 1374

页数：4

共 14 条

[1] BIPOLARONS IN POLYPYRROLE CHAINS [J].

BREDAS, JL ;

THEMANS, B ;

ANDRE, JM .

PHYSICAL REVIEW B, 1983, 27 (12) :7827-7830

[2] Films obtained by plasma polymerization of pyrrole [J].

Cruz, GJ ;

Morales, J ;

Olayo, R .

THIN SOLID FILMS, 1999, 342 (1-2) :119-126

[3]

Gong XY, 1998, J POLYM SCI POL CHEM, V36, P633, DOI 10.1002/(SICI)1099-0518(199803)36:4<633::AID-POLA12>3.0.CO

[4]

2-N

[5]

HOSONO K, IN PRESS THIN SOLID

[6] Structural, electrical, and optical studies of plasma-polymerized and iodine-doped poly pyrrole [J].

John, RK ;

Kumar, DS .

JOURNAL OF APPLIED POLYMER SCIENCE, 2002, 83 (09) :1856-1859

[7] ELECTRICAL-PROPERTIES OF PYRROLE AND ITS COPOLYMERS [J].

KANAZAWA, KK ;

DIAZ, AF ;

KROUNBI, MT ;

STREET, GB .

SYNTHETIC METALS, 1981, 4 (02) :119-130

[8] PYROLYSIS GC/MS STUDIES ON PLASMA-POLYMERIZED PYRROLE [J].

KOJIMA, T ;

TAKAKU, H ;

URATA, Y ;

GOTOH, K .

JOURNAL OF APPLIED POLYMER SCIENCE, 1993, 48 (08) :1395-1398

[9]

LOAD RC, 1942, J CHEM PHYS, V10, P328

[10]

Morales J, 2000, J POLYM SCI POL PHYS, V38, P3247, DOI 10.1002/1099-0488(20001215)38:24<3247::AID-POLB60>3.0.CO

← 1 2 →