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Fused Bithiophene I...
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Feng, KuiSouthern Univ Sci & Technol SUSTech, Peoples R China; Southern Univ Sci & Technol SUSTech, Peoples R China
(författare)
Fused Bithiophene Imide Dimer-Based n-Type Polymers for High-Performance Organic Electrochemical Transistors
- Artikel/kapitelEngelska2021
Förlag, utgivningsår, omfång ...
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2021-10-04
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WILEY-V C H VERLAG GMBH,2021
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printrdacarrier
Nummerbeteckningar
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LIBRIS-ID:oai:DiVA.org:liu-180268
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https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-180268URI
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https://doi.org/10.1002/anie.202109281DOI
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Språk:engelska
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Sammanfattning på:engelska
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Ämneskategori:ref swepub-contenttype
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Ämneskategori:art swepub-publicationtype
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Funding Agencies|National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [22005135, 21774055]; Guangdong Basic and Applied Basic Research Foundation [2021A1515011640]; Shenzhen Basic Research Fund [JCYJ20190809162003662, JCYJ20180504165709042]; Guangdong Provincial Key Laboratory Program from the Department of Science and Technology of Guangdong Province [2021B1212040001]; National Research Foundation (NRF) of KoreaNational Research Foundation of Korea [2019R1A2C2085290, 2019R1A6A1A11044070]; Swedish Research CouncilSwedish Research CouncilEuropean Commission [2020-03243]; Swedish Government Strategic Research Area in Materials Science on Functional Materials at Linkoping University [SFO-Mat-LiU 2009-00971]
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The development of n-type organic electrochemical transistors (OECTs) lags far behind their p-type counterparts. In order to address this dilemma, we report here two new fused bithiophene imide dimer (f-BTI2)-based n-type polymers with a branched methyl end-capped glycol side chain, which exhibit good solubility, low-lying LUMO energy levels, favorable polymer chain orientation, and efficient ion transport property, thus yielding a remarkable OECT electron mobility (mu(e)) of up to approximate to 10(-2) cm(2) V-1 s(-1) and volumetric capacitance (C*) as high as 443 F cm(-3), simultaneously. As a result, the f-BTI2TEG-FT-based OECTs deliver a record-high maximum geometry-normalized transconductance of 4.60 S cm(-1) and a maximum mu C* product of 15.2 F cm(-1) V-1 s(-1). The mu C* figure of merit is more than one order of magnitude higher than that of the state-of-the-art n-type OECTs. The emergence of f-BTI2TEG-FT brings a new paradigm for developing high-performance n-type polymers for low-power OECT applications.
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Biuppslag (personer, institutioner, konferenser, titlar ...)
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Shan, WentaoSouthern Univ Sci & Technol SUSTech, Peoples R China; Southern Univ Sci & Technol SUSTech, Peoples R China
(författare)
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Ma, SuxiangSouthern Univ Sci & Technol SUSTech, Peoples R China; Southern Univ Sci & Technol SUSTech, Peoples R China
(författare)
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Wu, ZiangKorea Univ, South Korea
(författare)
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Chen, JianhuaSouthern Univ Sci & Technol SUSTech, Peoples R China; Southern Univ Sci & Technol SUSTech, Peoples R China
(författare)
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Guo, HanSouthern Univ Sci & Technol SUSTech, Peoples R China; Southern Univ Sci & Technol SUSTech, Peoples R China
(författare)
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Liu, BinSouthern Univ Sci & Technol SUSTech, Peoples R China; Southern Univ Sci & Technol SUSTech, Peoples R China
(författare)
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Wang, JunweiSouthern Univ Sci & Technol SUSTech, Peoples R China; Southern Univ Sci & Technol SUSTech, Peoples R China
(författare)
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Li, BangbangSouthern Univ Sci & Technol SUSTech, Peoples R China; Southern Univ Sci & Technol SUSTech, Peoples R China
(författare)
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Woo, Han YoungKorea Univ, South Korea
(författare)
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Fabiano, SimoneLinköpings universitet,Laboratoriet för organisk elektronik,Tekniska fakulteten(Swepub:liu)simfa84
(författare)
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Huang, WeiUniv Elect Sci & Technol China UESTC, Peoples R China
(författare)
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Guo, XugangSouthern Univ Sci & Technol SUSTech, Peoples R China; Southern Univ Sci & Technol SUSTech, Peoples R China
(författare)
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Southern Univ Sci & Technol SUSTech, Peoples R China; Southern Univ Sci & Technol SUSTech, Peoples R ChinaKorea Univ, South Korea
(creator_code:org_t)
Sammanhörande titlar
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Ingår i:Angewandte Chemie International Edition: WILEY-V C H VERLAG GMBH60:45, s. 24198-242051433-78511521-3773
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Feng, Kui
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Shan, Wentao
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Ma, Suxiang
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Wu, Ziang
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Chen, Jianhua
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Guo, Han
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visa fler...
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Liu, Bin
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Wang, Junwei
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Li, Bangbang
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Woo, Han Young
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Fabiano, Simone
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Huang, Wei
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Guo, Xugang
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