Results 41 to 50 of about 26,816 (164)

An Organic Borate Salt with Superior p‐Doping Capability for Organic Semiconductors

Advanced Science, 2020
Molecular doping allows enhancement and precise control of electrical properties of organic semiconductors, and is thus of central technological relevance for organic (opto‐) electronics.
Berthold Wegner, Dominique Lungwitz, Ahmed E. Mansour, Claudia E. Tait, Naoki Tanaka, Tianshu Zhai, Steffen Duhm, Michael Forster, Jan Behrends, Yoshiaki Shoji, Andreas Opitz, Ullrich Scherf, Emil J. W. List‐Kratochvil, Takanori Fukushima, Norbert Koch   +14 more
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Strong Acceptors Based on Derivatives of Benzothiadiazoloimidazole

Molecules
Despite the rapid progression of organic semiconductors, developing high-air-stability n-type organic semiconductors are still challenging. Herein, novel strong acceptors based on benzothiadiazoloimidazole units are reported.
Hanyun Du, Bin Chen, Fengyuan Zhang
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Angle-Resolved Photoemission Study on the Band Structure of Organic Single Crystals

Crystals, 2020
Angle-resolved photoemission spectroscopy (ARPES) is a vital technique, collecting data from both the energy and momentum of photoemitted electrons, and is indispensable for investigating the electronic band structure of solids.
Ke Wang, Ben Ecker, Yongli Gao
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The Exceptionally High Dielectric Constant of Doped Organic Semiconductors

Advanced Electronic Materials
The dielectric constant (ɛr) is an essential parameter as it characterizes the ability to screen charge. Molecular doping is a key strategy to enhance the electronic properties of organic semiconductors, where again ɛr is important because the Coulomb ...
Xuwen Yang, Jian Liu, L. Jan Anton Koster   +2 more
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Untangling Photofaradaic and Photocapacitive Effects in Organic Optoelectronic Stimulation Devices

Frontiers in Bioengineering and Biotechnology, 2020
Light, as a versatile and non-invasive means to elicit a physiological response, offers solutions to problems in basic research as well as in biomedical technologies. The complexity and limitations of optogenetic methods motivate research and development
Vedran Ðerek, Vedran Ðerek, Vedran Ðerek, Vedran Ðerek, David Rand, Ludovico Migliaccio, Ludovico Migliaccio, Yael Hanein, Eric Daniel Głowacki, Eric Daniel Głowacki, Eric Daniel Głowacki   +10 more
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Features of gas-sensitive structures based on organic semiconductors

Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького. Серія: Харчові технології
To date, it is known that there is a large class of organic semiconductor materials that can change electrical resistance by several orders of magnitude under the influence of various gases.
B. Tsizh
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Statistical analysis of interatomic transfer integrals for exploring high-mobility organic semiconductors

Science and Technology of Advanced Materials
Charge transport in organic semiconductors occurs via overlapping molecular orbitals quantified by transfer integrals. However, no statistical study of transfer integrals for a wide variety of molecules has been reported.
Koki Ozawa, Tomoharu Okada, Hiroyuki Matsui   +2 more
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Biochemical pathways for device nanoarchitectonics: organic semiconductors interfaced with biomolecular systems

Applied Physics Express
This review discusses organic semiconductors interfaced with biomolecular systems, focusing on the construction of material systems through biochemical pathways for device nanoarchitectonics.
Takuma Ohashi, Linawati Sutrisno, Yu Yamashita, Katsuhiko Ariga   +3 more
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Organic Semiconducting Polymers in Photonic Devices: From Fundamental Properties to Emerging Applications

Applied Sciences
This review examines the distinct advantages of organic semiconductors over conventional insulating polymers as optically active materials in photonic applications.
Martin Weis
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Organic semiconductors: A versatile next‐generation photovoltaics technology

Information & Functional Materials
There has been rapid and continuous development in organic semiconductors for photovoltaics over the past decade, and power conversion efficiencies (PCEs) of nearly 21 % have already been achieved.
Top Archie Dela Peña, Wenyan Su, Yuxiang Li, Qunping Fan, Yiqiang Zhang, Cenqi Yan, Kui Feng, Ashraf Uddin, Yeng Ming Lam, Ruijie Ma, Gang Li   +10 more
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