Basu, Samita ; Nath, Debnarayan ; Chowdhury, Mihir (1988) Quenching of the magnetic field effect of cyanophenanthrene-trans-anethole exciplex luminescence by trivalent lanthanides Journal of Luminiscence, 40-41 . pp. 252-253. ISSN 0022-2313
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Official URL: http://linkinghub.elsevier.com/retrieve/pii/002223...
Related URL: http://dx.doi.org/10.1016/0022-2313(88)90180-9
Abstract
It has been observed that Lanthanide Acetylacetonates (LnAc3) annul the magnetic field perturbation on the luminescence of cyanophenanthrene-trans-anethole (CNP-AN) exciplex. The ability of various trivalent lanthanide ions to quench the magnetic field effect was found to parallel the square root of the de Gennes factor G=(g-1)2 J(J+1) of the ions. We offer an explanation of the phenomenon on the basis of Heisenberg exchange interaction.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 8311 |
| Deposited On: | 26 Oct 2010 11:48 |
| Last Modified: | 03 Feb 2011 09:53 |
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