New organic FET-like photoactive device, experiments and DFT modeling.
We present the possible construction of an organic FET-like photoactive device in which source-drain current through a phthalocyanine ( H(2)Pc film is affected by a photo-induced dipolar field in a photoactive "gate" electrode. The influence of the dipolar electric field on charge transfer between H(2)Pc molecules is modeled by DFT quantum-chemical calculations on H(2)Pc dimers and tetramers.
Kratochvilová
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Institute of Physics, AS CR, v. v. i., Na Slovance 2, 182 21, Prague 8, Czech Republic. hruba@fzu.cz
Nesprek
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Sebera
J
J
Zális
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S
Pavelka
M
M
Wang
G
G
Sworakowski
J
J