Results 21 to 30 of about 7,418 (256)

Charge transfer in molecular conductors—oxidation or reduction? [PDF]

open access: yesChemical Physics, 2002
We discuss the nature of charge transfer in molecular conductors upon connecting to two metallic contacts and imposing a voltage bias across them. The sign of the charge transfer (oxidation vs. reduction) depends on the position of the metal Fermi energy with respect to the molecular levels.
Birge, RR, Ghosh, AW, Datta, S, Zahid, F
openaire   +4 more sources

Interplay of orbital degeneracy and superconductivity in a molecular conductor [PDF]

open access: yesPhysical Review B, 1996
11 pages, REVTEX style, 3 compressed figures ...
Fabrizio, Michele, Airoldi M, Tosatti E.
openaire   +3 more sources

Synthesis and Properties of 2-Alkylidene-1,3-dithiolo[4,5-d]-4,5-ethylenediselenotetrathiafulvalene Derivatives and Crystal Structures of Their Cation Radical Salts

open access: yesCrystals, 2012
Tetrathiafulvalene derivatives condensed with 2-alkylidene-1,3-dithiole moiety, MeDTES (2-isopropylidene-1,3-dithiolo[4,5-d]-4,5-ethylenediselenotetrathiafulvalene), EtDTES (2-(pentan-3-ylidene)-1,3-dithiolo[4,5-d]-4,5-ethylenediselenotetrathiafulvalene),
Keisuke Furuta   +5 more
doaj   +1 more source

Magnetism of Molecular Conductors [PDF]

open access: yesMagnetochemistry, 2017
The study of the magnetic properties of molecular conductors has experienced, during the last decades, a very significant evolution, comprising systems of increasing molecular complexity and moving towards multifunctional materials, namely by their incorporation in conducting networks of different paramagnetic centers.[...]
openaire   +1 more source

Synthesis, Structure and Solid State Properties of Cyclohexanemethylamine Substituted Phenalenyl Based Molecular Conductor

open access: yesCrystals, 2012
We report the preparation, crystallization and solid state characterization of a cyclohexanemethylamine substituted spirobiphenalenyl radical; in the solid state the compound is iso-structural with its dehydro-analog (benzylamine-substitued compound ...
Robert C. Haddon   +5 more
doaj   +1 more source

Polymorphism and Metallic Behavior in BEDT-TTF Radical Salts with Polycyano Anions

open access: yesCrystals, 2012
Up to five different crystalline radical salts have been prepared with the organic donor BEDT-TTF and three different polynitrile anions. With the polynitrile dianion tcpd2− (=C[C(CN)2]32−), two closely related radical salts: α'-(ET)4tcpd·THF (1 ...
Carlos J. Gómez-García   +3 more
doaj   +1 more source

Theoretical Studies on Phase Transitions in Quasi-One-Dimensional Molecular Conductors

open access: yesCrystals, 2012
A review is given for recent theoretical studies on phase transitions in quasi-one-dimensional molecular conductors with a quarter-filled band. By lowering temperature, charge transfer salts exhibit a variety of transitions accompanying symmetry breaking,
Yuichi Otsuka   +2 more
doaj   +1 more source

Magnetism of Molecular Conductors [PDF]

open access: yes, 2018
The study of the magnetic properties of molecular conductors has experienced, over the last few decades, a very significant evolution, comprising systems of increasing molecular complexity and moving towards multifunctional materials. In this context, molecular magnetic conductors have emerged at the intersection between the fields of molecule-based ...
openaire   +3 more sources

All-Carbon Conductors for Electronic and Electrical Wiring Applications

open access: yesFrontiers in Materials, 2020
Electrical conductors based on carbons have recently attracted a growing interest due to the prospect of replacing metals. Electrical conductors without metals could represent not only an alternative for traditional wiring, but also a step forward in the
Federico Cesano   +4 more
doaj   +1 more source

Cation Dependence of Crystal Structure and Band Parameters in a Series of Molecular Conductors, β'-(Cation)[Pd(dmit)2]2 (dmit = 1,3-dithiole-2-thione-4,5-dithiolate)

open access: yesCrystals, 2012
An isostructural series of anion radical salts, β'-(EtxMe4−xZ)[Pd(dmit)2]2 (x = 0–2, Z = P, As, Sb), with a quasi-triangular lattice comprising the dimer unit [Pd(dmit)2]2− belong to a strongly correlated electron system with geometrical frustration.
Reizo Kato, Cui Hengbo
doaj   +1 more source

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