Electrical evaluation of ultrathin organic films on solid substrates

S. Sha; T. Hisatsune; T. Moriizumi; K. Ogawa; H. Tamura; N. Mino; Y. Okahata; K. Ariga

doi:10.1016/0040-6090(89)90194-6

Electrical evaluation of ultrathin organic films on solid substrates

S. Sha, T. Hisatsune, T. Moriizumi, K. Ogawa, H. Tamura, N. Mino, Y. Okahata, K. Ariga

Research output: Contribution to journal › Article › peer-review

12 Citations (Scopus)

Abstract

We established two evaluation methods for monolayer-order organic films on solid substrates and evaluated various kinds of films, i.e. Langmuir-Blodgett films of monoalkyl lipids, dialkyl lipids, dialkylsilane, and fluorocarbon, and chemically adsorbed films of three kinds of trichlorosilane compounds. One method is the measurement of the electroplating current during copper decoration, and the other the measurement of I-V characteristics using a micromanipulating mercury probe. Electrical characterization of the films with monolayer-order thickness is possible by using both types of liquid top electrodes, and a clear dependence of the electrical properties on monolayer number has been found quite reproducibly.

Original language	English
Pages (from-to)	277-282
Number of pages	6
Journal	Thin Solid Films
Volume	179
Issue number	1-2
DOIs	https://doi.org/10.1016/0040-6090(89)90194-6
Publication status	Published - 1989 Nov 11
Externally published	Yes

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Surfaces and Interfaces
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1016/0040-6090(89)90194-6

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title = "Electrical evaluation of ultrathin organic films on solid substrates",

abstract = "We established two evaluation methods for monolayer-order organic films on solid substrates and evaluated various kinds of films, i.e. Langmuir-Blodgett films of monoalkyl lipids, dialkyl lipids, dialkylsilane, and fluorocarbon, and chemically adsorbed films of three kinds of trichlorosilane compounds. One method is the measurement of the electroplating current during copper decoration, and the other the measurement of I-V characteristics using a micromanipulating mercury probe. Electrical characterization of the films with monolayer-order thickness is possible by using both types of liquid top electrodes, and a clear dependence of the electrical properties on monolayer number has been found quite reproducibly.",

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AU - Sha, S.

AU - Hisatsune, T.

AU - Moriizumi, T.

AU - Ogawa, K.

AU - Tamura, H.

AU - Mino, N.

AU - Okahata, Y.

AU - Ariga, K.

PY - 1989/11/11

Y1 - 1989/11/11

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AB - We established two evaluation methods for monolayer-order organic films on solid substrates and evaluated various kinds of films, i.e. Langmuir-Blodgett films of monoalkyl lipids, dialkyl lipids, dialkylsilane, and fluorocarbon, and chemically adsorbed films of three kinds of trichlorosilane compounds. One method is the measurement of the electroplating current during copper decoration, and the other the measurement of I-V characteristics using a micromanipulating mercury probe. Electrical characterization of the films with monolayer-order thickness is possible by using both types of liquid top electrodes, and a clear dependence of the electrical properties on monolayer number has been found quite reproducibly.

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Electrical evaluation of ultrathin organic films on solid substrates

Abstract

ASJC Scopus subject areas

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