Electrical transport and optical properties of an organic semiconductor based on phthalocyanine

Kandaz, Mehmet; Yaraşır, Meryem Nilüfer

dc.contributor.authors	Yakuphanoglu, F; Kandaz, M; Yarasir, MN; Senkal, FB;
dc.date.accessioned	2020-02-24T14:14:03Z
dc.date.available	2020-02-24T14:14:03Z
dc.date.issued	2007
dc.identifier.citation	Yakuphanoglu, F; Kandaz, M; Yarasir, MN; Senkal, FB; (2007). Electrical transport and optical properties of an organic semiconductor based on phthalocyanine. PHYSICA B-CONDENSED MATTER, 393, 238-235
dc.identifier.issn	0921-4526
dc.identifier.uri	https://doi.org/10.1016/j.physb.2007.01.007
dc.identifier.uri	https://hdl.handle.net/20.500.12619/44656
dc.description.abstract	Electrical conductivity, thermoelectric power and refractive index disperson properties of the Co(II) complex of tetrasubstituted thiophene-attached phthalocyanine have been investigated for the first time. The electrical conductivity of the sample increases with increase in temperature. Electrical conductivity and thermoelectric power results suggest that the 2, 9, 16, 23-tetrakis-6-(-thiophene-2carboxylate)-hexylthio-phthlocyaninato cobalt (II) complex {M[Pc(S(CH2)(6)OCOC4H3S)(4)]; {M = Co (II)} (CoPc) sample is a p-type organic semiconductor. The electrical conductivity mechanism changes from thermally activated conductivity to the conductivity by hopping in the localized states. The refractive index at infinite wavelength and optical band gap of the CoPc sample were found to be 3.43 and 3.65 eV, respectively. (c) 2007 Elsevier B.V. All rights reserved.
dc.language	English
dc.publisher	ELSEVIER SCIENCE BV
dc.subject	Physics
dc.title	Electrical transport and optical properties of an organic semiconductor based on phthalocyanine
dc.type	Article
dc.identifier.volume	393
dc.identifier.startpage	235
dc.identifier.endpage	238
dc.contributor.department	Sakarya Üniversitesi/Fen-Edebiyat Fakültesi/Kimya Bölümü
dc.contributor.saüauthor	Kandaz, Mehmet
dc.contributor.saüauthor	Yaraşır, Meryem Nilüfer
dc.relation.journal	PHYSICA B-CONDENSED MATTER
dc.identifier.wos	WOS:000246242500039
dc.identifier.doi	10.1016/j.physb.2007.01.007
dc.identifier.eissn	1873-2135
dc.contributor.author	Kandaz, Mehmet
dc.contributor.author	Yaraşır, Meryem Nilüfer