Synthesis and Properties of Donor Acceptor Molecular Dyads
Author | : Xiaoyan He |
Publisher | : |
Total Pages | : 262 |
Release | : 2014 |
Genre | : |
ISBN | : |
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Author | : Xiaoyan He |
Publisher | : |
Total Pages | : 262 |
Release | : 2014 |
Genre | : |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : |
Release | : 2009 |
Genre | : |
ISBN | : |
Author | : Sharwatie Ramsaywack |
Publisher | : |
Total Pages | : 380 |
Release | : 2010 |
Genre | : Carbon compounds |
ISBN | : |
Author | : Karl M Kadish |
Publisher | : World Scientific |
Total Pages | : 980 |
Release | : 2011-01-31 |
Genre | : Science |
ISBN | : 9814462624 |
A hands on reference guide for scientists working in the fields of chemistry, physics, materials science, polymer science, solid-state physics, devices, nanotechnology or supramolecular science of carbon nanomaterials. In-depth and comprehensive coverage of topics combined with the perspectives for future research by the contributing authors. An invaluable reference source essential for both beginning and advanced researchers in the field.
Author | : Young Ju Yun |
Publisher | : |
Total Pages | : 0 |
Release | : 2022 |
Genre | : |
ISBN | : |
Author | : Mykola Kondratenko |
Publisher | : |
Total Pages | : |
Release | : 2011 |
Genre | : |
ISBN | : |
The interest in molecular electronics began in the 1970s with the work of Aviram and Ratner, who proposed that a donor-acceptor dyad, specifically TTF-sigma-TCNQ molecule (TTF-tetrathiafulvalene, sigma-nonconjugated bridge and TCNQ- tetracyanoquinodimethane), can resemble the electric properties of a p-n junction, acting as a unimolecular diode. The reason of such behaviour lies in asymmetrically distributed electronic levels, and very low HOMO-LUMO gap (0.3 eV) that was imposed for the model molecule. Up to date, numerous donor-acceptor dyads were investigated as candidates for molecular rectifiers, which included some D-sigma-A dyads with weak or moderate donor and acceptor moieties, numerous D-sigma-A and also molecules without obvious asymmetry in the electronic structure. However, neither the original TTF-sigma-TCNQ molecule nor any other molecule with similar HOMO-LUMO gap have been studied in molecular electronics applications ...
Author | : D.M. Guldi |
Publisher | : Springer Science & Business Media |
Total Pages | : 444 |
Release | : 2013-03-09 |
Genre | : Science |
ISBN | : 9401599025 |
Fullerenes: From Synthesis to Optoelectronic Properties covers a host of topics in organic synthesis, photo- / radiation-chemistry, electron donor-acceptor interaction, supramolecular chemistry, and photovoltaics. The book reviews the state-of-the-art discoveries in these areas of "Fullerene Research" and presents selected examples to prove the potential of fullerenes as multifunctional moieties in well-ordered multicomponent composites. Fullerenes: From Synthesis to Optoelectronic Properties appeals to upper-level undergraduates, graduates, researchers, and professionals in the fields of condensed matter physicists; materials scientists; electrochemists; biochemists; solid-state, physical, organic, inorganic, and theoretical chemists; chemical, electrical, and optical engineers.
Author | : Amarnath Bheemaraju |
Publisher | : |
Total Pages | : 107 |
Release | : 2011 |
Genre | : Electron donor-acceptor complexes |
ISBN | : |
This dissertation aims to understand the effect of incompatible side chains on the complexes of pi-conjugated electron-rich donors and electron-deficient acceptors in solution. The role of incompatible side chains were studied in simple mixtures of organic donor and acceptor molecules that form donor-acceptor complexes. The incompatible branched and linear alkane side chains on the acceptor and donor respectively prevented complex formation between naphthalene diimide acceptor and naphthalene ether donor. However, the incompatible hydrocarbon-fluorocarbon and polar-non polar side chain pairs did not affect complex formation between the donor and acceptor. In quaterthiophene-naphthalene diimide dyads, the incompatibility of the side chain on the acceptor with respect to the side chain on the donor do not have any influence on the donor-acceptor complex formation. Irrespective of the attached side chains, all the dyads show charge transfer absorption bands and have similar electron transfer rates. The effect of point of attachment of the acceptor to the donor in the quaterthiophene-flavin dyad is also studied.
Author | : Sophie Clift |
Publisher | : |
Total Pages | : 252 |
Release | : 2013 |
Genre | : |
ISBN | : |
Author | : Shunichi Fukuzumi |
Publisher | : The Electrochemical Society |
Total Pages | : 344 |
Release | : 2000 |
Genre | : Science |
ISBN | : 9781566772754 |