The Carbonyl Group Measurement of the Membrane Copolymerized by Low-Temperature Plasma at Atmospheric Pressure of C2H2 and CO2

Abstract:

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We developed a device that makes possible the normal production of low-temperature plasma under atmospheric pressure. For plasma generation, a radio frequency of rf (13.56MHz) was used. From the Fourier transform infrared (FT-IR) analysis, the absorption peak of C=O (the carbonyl group) was observed around 1715 cm-1, and the absorption peak of CH was observed around 2950 cm-1. Of those, from the conclusion that the absorption peak of C=O was proportional to the amount of CO2 added, we discovered that the C=O carbonyl group originated from the CO2 molecules.

Info:

Periodical:

Key Engineering Materials (Volumes 353-358)

Edited by:

Yu Zhou, Shan-Tung Tu and Xishan Xie

Pages:

3088-3091

DOI:

10.4028/www.scientific.net/KEM.353-358.3088

Citation:

K. J. Hong et al., "The Carbonyl Group Measurement of the Membrane Copolymerized by Low-Temperature Plasma at Atmospheric Pressure of C2H2 and CO2", Key Engineering Materials, Vols. 353-358, pp. 3088-3091, 2007

Online since:

September 2007

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$35.00

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