Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Pankoke, V."'
Publikováno v:
Phys. Rev. B 81, 115401-1-7 (2010)
The electronic transport of electrons and holes through stacks of $\alpha$,$\ome ga$-dicyano-$\beta$,$\beta$'-dibutyl- quaterthiophene (DCNDBQT) as part of a nov el organic ferroic field-effect transistor (OFFET) is investigated. The novel ap plicati
Externí odkaz:
http://arxiv.org/abs/0909.2240
Autor:
Gemming, K. Morawetz S., Luschtinetz, R., Kunze, T., Lipavský, P., Eng, L. M., Seifert, G., Pankoke, V., Milde, P.
Publikováno v:
Phys. Rev. B 79, (2008) 085405-1-12
The transport and fluctuation properties of organic molecules ordered parallel between two Au contact leads are investigated by the method of surface Green function. From first-principles simulation the relevant hopping parameters are extracted and u
Externí odkaz:
http://arxiv.org/abs/0810.0426
Autor:
Pankoke, V.1 v.pankoke@fzd.de, Gemming, S.1
Publikováno v:
European Physical Journal B: Condensed Matter. Jan2009, Vol. 67 Issue 1, p57-62. 6p. 1 Color Photograph, 1 Diagram, 2 Charts, 4 Graphs.
Autor:
Morawetz, K., Gemming, S., Luschtinetz, R., Kunze, T., Lipavský, P., Eng, L. M., Seifert, G., Milde, P., Pankoke, V.
Publikováno v:
Physical Review B 79(2009)085405, 1-12
The transport and fluctuation properties of organic molecules ordered parallel between two Au contact leads are investigated by the method of surface Green function. From first-principles simulation the relevant hopping parameters are extracted and u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4577::2bd776f75ea04cc3df4b3fdf7600b9eb
https://www.hzdr.de/publications/Publ-11795-1
https://www.hzdr.de/publications/Publ-11795-1
Publikováno v:
DPG Frühjahrstagung der Sektion Kondensierte Materie (SKM), 22.-27.03.2009, Dresden, Deutschland
The electronic transport of electrons and holes through stacks of functionalized quaterthiophene molecules as part of a novel organic ferroic field-effect transistor is investigated. The novel application of a ferroelectric instead of a dielectric su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4577::1dd544d1a6b84c34997956dd57d15162
https://www.hzdr.de/publications/Publ-12581-1
https://www.hzdr.de/publications/Publ-12581-1
Autor:
Kunze, T., Gemming, S., Luschtinetz, R., Pankoke, V., Morawetz, K., Schreiber, M., Eng, L., Seifert, G.
Publikováno v:
DPG Frühjahrstagung der Sektion Kondensierte Materie (SKM), 22.-27.03.2009, Dresden, Deutschland
Organic semiconductors, which might be suitable for logical as well as optical applications, have attracted a lot of scientific effort in recent years. This includes the understanding of the underlying transport mechanisms, the improvement of the tra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4577::01b258fd5456ebb13aba9fc1971f2cc3
https://www.hzdr.de/publications/Publ-12580-1
https://www.hzdr.de/publications/Publ-12580-1
Autor:
Pankoke, V., Gemming, S.
Publikováno v:
DPG Frühjahrstagung der Sektion Kondensierte Materie (SKM) 2009, 22.-27.03.2009, Dresden, Deutschland
Palladium in its ground-state has a non magnetic fcc structure. We suggest that it can be forced to get ferro-magnetic by an expansion of the lattice constant, or in case of thin films by a varying number of atomic layers. Another option to induce ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4577::af3c99d3350a2349e22cd935b259d9d4
https://www.hzdr.de/publications/Publ-12679-1
https://www.hzdr.de/publications/Publ-12679-1
Publikováno v:
European Physical Journal-Special Topics 177(2009), 83-101
In structured or self-organized materials spatial confinement effects lead to structure- and interface-controlled modifications of the bulk transport properties. In part, such modifications can be accounted for by a classical master equation approach
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4577::963938cb63240b5ab22be27edf0f4f75
https://www.hzdr.de/publications/Publ-13185-1
https://www.hzdr.de/publications/Publ-13185-1
Autor:
Pankoke, V., Gemming, S.
Publikováno v:
EUROMAT 2007, 11.-13.09.2007, Nürnberg, Germany
We use ab-initio methods to optimizes the structure of a thin Pd-film on the surface of different piezoelectric oxides and calculate electronic and magnetic properties. It is known from bulk Pd, that the valence electrons order ferromagnetic at a cri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4577::1d8d10bf57a20b97d48552e77ed7866d
https://www.hzdr.de/publications/Publ-10575-1
https://www.hzdr.de/publications/Publ-10575-1
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