Publication: New metallophthalocyanines including benzylphenoxy groups and investigation of their organic-field effect transistor (OFET) features
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Date
2022-04-01
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Abstract
In this study, metal and metal-free novel phthalocyanines containing peripheral and non-peripheral tetra 2-ben-zylphenoxy groups were synthesized. The compounds were characterized by UV-Vis, FT-IR, H-1 NMR, and MALDI-TOF mass spectrometry as well as elemental analysis. These new phthalocyanines exhibited excellent solubility in most organic solvents, and their redox behavior was investigated in different solvents such as dimethyl sulfoxide (DMSO) and dichloromethane (DCM). The redox behavior of the peripheral and non-peripheral phthalocyanine compounds 1a -c and 2a -c was determined by cyclic voltammetry and in situ spec-troelectrochemistry. According to organic field-effect transistors (OFETs) measurements, the peripheral and non-peripheral phthalocyanine-cobalt complexes which have higher mobility than others were utilized top-gate bottom-contact OFETs fabrication. The output characteristics of the device show that its mobility is approximately 5 x 10(-2) cm(2)/Vs with p-type accumulation.
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Kimya Mühendisliği ve Teknolojisi, Tekstil Mühendisliği ve Teknolojisi, Kimya, Diğer, Temel Bilimler, Mühendislik ve Teknoloji, Chemical Engineering and Technology, Textile Engineering and Technology, Chemistry, Other, Natural Sciences, Engineering and Technology, KİMYA, UYGULAMALI, Temel Bilimler (SCI), MÜHENDİSLİK, KİMYASAL, Mühendislik, Mühendislik, Bilişim ve Teknoloji (ENG), MALZEME BİLİMİ, TEKSTİL, Malzeme Bilimi, CHEMISTRY, APPLIED, CHEMISTRY, Natural Sciences (SCI), ENGINEERING, CHEMICAL, ENGINEERING, Engineering, Computing & Technology (ENG), MATERIALS SCIENCE, TEXTILES, MATERIALS SCIENCE, Genel Malzeme Bilimi, Genel Mühendislik, Mühendislik (çeşitli), Kimya (çeşitli), Genel Kimya, Proses Kimyası ve Teknolojisi, Akışkan Akışı ve Transfer İşlemleri, Kolloid ve Yüzey Kimyası, Kimyasal Sağlık ve Güvenlik, Kataliz, Kimya Mühendisliği (çeşitli), Genel Kimya Mühendisliği, Fizik Bilimleri, General Materials Science, General Engineering, Engineering (miscellaneous), Chemistry (miscellaneous), General Chemistry, Process Chemistry and Technology, Fluid Flow and Transfer Processes, Colloid and Surface Chemistry, Chemical Health and Safety, Catalysis, Chemical Engineering (miscellaneous), General Chemical Engineering, Physical Sciences, Synthesis, Phthalocyanine, Electrochemistry, OFET, DFT, PHOTODYNAMIC THERAPY, THIN-FILMS, PHTHALOCYANINES, ORGANIZATION, EXCHANGE
Citation
ÖZDEMİR M., ALTINIŞIK S., Koksoy B., Canimkurbey B., KOYUNCU S., Durmus M., Bulut M., YALÇIN B., "New metallophthalocyanines including benzylphenoxy groups and investigation of their organic-field effect transistor (OFET) features", DYES AND PIGMENTS, cilt.200, 2022