Photoelectric properties of WO3/tetracene heterojunctions

• Autorzy: Signerski R. , Jarosz G.
• Języki publikacji: EN

Abstrakty

EN

Photoelectric properties of ITO/tetracene (Tc)/Ag and ITO/WO3/Tc/Ag sandwich systems have been reported. The system containing the WO3/Tc heterojunction exhibits a higher current rectification in the dark and a stronger photovoltaic effect. Values of the open-circuit voltage exceeding 800 mV have been observed. The obtained results can be elucidated on the assumption that a downward band bending or an interface dipole at the WO3/Tc heterojunction occurs.

Słowa kluczowe

EN

hybrid heterojunction; tetracene; tungsten trioxide

• Wydawca: De Gruyter
• Czasopismo: Materials Science Poland
• Rocznik: 2009
• Tom: Vol. 27, No. 3
• Strony: 757--762
• Opis fizyczny: Bibliogr. 22 poz.

Twórcy

autor

Signerski R.

autor

Jarosz G.

• Faculty of Applied Physics and Mathematics, Gdansk University of Technology, Narutowicza 11/12, 80-952 Gdańsk, Poland

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