Measurements on polar liquids at a microwave frequency — evaluation of molecular parameters — a new method
A simple method of estimating the dipole moment (mu) and relaxation time (tau) of polar. molecules in liquid state, from a single set of dielectric measurements at high frequency, is proposed by using the concept of dielectric virial coefficients and employing Onsager model. The proposed method is t...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
2003
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| Subjects: | |
| Online Access: | http://shdl.mmu.edu.my/2534/ http://shdl.mmu.edu.my/2534/1/1798.pdf |
| Summary: | A simple method of estimating the dipole moment (mu) and relaxation time (tau) of polar. molecules in liquid state, from a single set of dielectric measurements at high frequency, is proposed by using the concept of dielectric virial coefficients and employing Onsager model. The proposed method is tested in a number of polar liquids and the results are discussed. |
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