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Scopus İndeksli Yayınlar Koleksiyonu

Permanent URI for this collectionhttps://hdl.handle.net/20.500.12573/395

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Department: search.filters.department.Abdullah Gül UniversitySubject: search.filters.subject.Organic Thin-Film Transistors

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  • Book Part
    Citation - Scopus: 8
    Organic Semiconductors for Transparent Electronics
    (wiley, 2018-10-26) Usta, Hakan; Facchetti, A. F.
    A relatively unexplored, yet important, research focus has been to develop optically transparent organic semiconductor thin films with efficient charge-transport characteristics. This chapter focuses on transparent organic semiconductors. Organic thin-film transistors (TFTs) are envisioned as key building blocks of next generation electronic technologies such as low-power-consumption flexible displays, electronic papers, plastic RFID tags, and sensors. The historic development of oligothiophene derivatives has significantly advanced the field of organic semiconductors for organic TFT and achieved record charge carrier mobilities for both hole and electron. In the past decade, organic semiconductor research has extensively focused on fused heteroacenes as a new promising class of p-type semiconductors. Rylene dicarboximides belong to one of the most popular and deeply studied classes of n-type semiconductors. Among the rylene dicarboximide semiconductors developed in the past two decades for organic electronics, only pyromelliticdicarboximides (PyDI) and naphthalenedicarboximides (NDI) have the potential for use in transparent electronics. © 2025 Elsevier B.V., All rights reserved.
  • Article
    Citation - WoS: 110
    Citation - Scopus: 118
    Bodipy-Based Semiconducting Materials for Organic Bulk Heterojunction Photovoltaics and Thin-Film Transistors
    (Wiley-VCH Verlag GmbH, 2018-12-13) Ho, Dongil; Ozdemir, Resul; Kim, Hyungsug; Earmme, Taeshik; Usta, Hakan; Kim, Choongik
    The rapid emergence of organic (opto)electronics as a promising alternative to conventional (opto)electronics has been achieved through the design and development of novel pi-conjugated systems. Among various semiconducting structural platforms, 4,4-difluoro-4-bora-3a,4a-diaza-s-indacene (BODIPY) pi-systems have recently attracted attention for use in organic thin-films transistors (OTFTs) and organic photovoltaics (OPVs). This Review article provides an overview of the developments in the past 10 years on the structural design and synthesis of BODIPY-based organic semiconductors and their application in OTFT/OPV devices. The findings summarized and discussed here include the most recent breakthroughs in BODIPYs with record-high charge carrier mobilities and power conversion efficiencies (PCEs). The most up-to-date design rationales and discussions providing a strong understanding of structure-property-function relationships in BODIPY-based semiconductors are presented. Thus, this review is expected to inspire new research for future materials developments/applications in this family of molecules.