Photo-induced convection of benzene solution of diphenylamine and carbon tetrabromide in strong magnetic fields
Molecular Physics Volume 104 Issue 10-11
Page 1703-1709
published_at 2006-05-20
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| File | |
| Title ( eng ) |
Photo-induced convection of benzene solution of diphenylamine and carbon tetrabromide in strong magnetic fields
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| Creator |
Fumi Koyama
Tanimito Yoshifumi
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| Source Title |
Molecular Physics
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| Volume | 104 |
| Issue | 10-11 |
| Start Page | 1703 |
| End Page | 1709 |
| Abstract |
The influence of vertical magnetic fields on the photo-induced thermal convection of a benzene solution was studied qualitatively using a photo-imaging reaction of DPA-CBr 4 . By applying a magnetic field of -1200T 2 m -1 , the thermal convection of the photo-induced coloured solution is enhanced, whereas it is suppressed when a field of +1000T 2 m -1 is applied. The effect is explainable when the magnetic susceptibility of the coloured solution is smaller than that of the bulk solution. The behaviour of the coloured solution is dependent on both the solute concentration and irradiation time. These dependencies are interpreted in terms of the photon energy absorbed by the photo-irradiated solution.
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| NDC |
Physics [ 420 ]
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| Language |
eng
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| Resource Type | journal article |
| Publisher |
Taylor and Francis
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| Date of Issued | 2006-05-20 |
| Rights |
Copyright (c) 2006 Taylor & Francis "This is an electronic version of an article published in Molecular Physics Vol.104 No.10-11 pp.1667-1674 2006. Molecular Physics is available online at http://dx.doi.org/10.1080/00268970500507778
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| Publish Type | Author’s Original |
| Access Rights | open access |
| Source Identifier |
[NCID] AA00745902
[ISSN] 0026-8976
[DOI] 10.1080/00268970500507778
[DOI] http://dx.doi.org/10.1080/00268970500507778
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