Ashwell, Geoff and Robinson, Benjamin and Amiri, Mukhtar and Locatelli, Danika and Quici, Silvio and Roberto, Dominique (2005) Dipole reversal in Langmuir–Blodgett films of an optically nonlinear dye and its effect on the polarity for molecular rectification. Journal of Materials Chemistry, 15 (39). pp. 4203-4205. ISSN 0959-9428Full text not available from this repository.
Langmuir–Blodgett (LB) films of isomeric donor–(π-bridge)–acceptor molecules with either a hydrophobically substituted acceptor [D–π–A–C16H33 (1)] or donor [A–π–D–C16H33 (2)] exhibit second-harmonic generation and asymmetric current–voltage characteristics: a reversed polarity for rectification arises from an inversion of the dipole orientations in the two types of monolayer.
|Journal or Publication Title:||Journal of Materials Chemistry|
|Subjects:||Q Science > QC Physics|
|Departments:||Faculty of Science and Technology > Physics|
|Deposited On:||04 Oct 2012 16:19|
|Last Modified:||03 Nov 2015 16:36|
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