Ultrasonic investigations of the relaxation processes related to the presence of the group –C = 0/NH in molecules
Measurements of the velocity and the absorption coefficient of ultrasound were taken in monosubstituted amides as a function of temperature and frequency. It was found that a single relaxation process related to rotation of molecules around the C–N bond occurs over the temperature and frequency rang...
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Main Authors: | Zofia BARTYNOWSKA-MEUS, Adam JUSZKIEWICZ |
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Format: | Article |
Language: | English |
Published: |
Institute of Fundamental Technological Research Polish Academy of Sciences
2016-03-01
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Series: | Archives of Acoustics |
Online Access: | https://acoustics.ippt.pan.pl/index.php/aa/article/view/3248 |
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