Enhanced Performance of Organic Field‐Effect Transistor with Bi‐Functional N‐Type Organic Semiconductor Layer
Title: | Enhanced Performance of Organic Field‐Effect Transistor with Bi‐Functional N‐Type Organic Semiconductor Layer |
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Authors: | Tianpeng Yu, Shuyi Hou, Zhenliang Liu, Yiru Wang, Jiang Yin, Xu Gao, Nannan Liu, Guoliang Yuan, Lei Wu, Yidong Xia, Zhiguo Liu |
Source: | Advanced Electronic Materials, Vol 10, Iss 3, Pp n/a-n/a (2024) |
Publisher Information: | Wiley-VCH, 2024. |
Publication Year: | 2024 |
Collection: | LCC:Electric apparatus and materials. Electric circuits. Electric networks LCC:Physics |
Subject Terms: | bi‐functional, endurance characteristic, hole‐trapping, organic field‐effect transistor, pentacene, Electric apparatus and materials. Electric circuits. Electric networks, TK452-454.4, Physics, QC1-999 |
More Details: | Abstract Organic field‐effect transistors (OFETs) hold great promise for applications in non‐volatile memories, detectors, and artificial synapses due to the good flexibility and biocompatibility. However, certain drawbacks such as high operating voltages and significant degradation in endurance characteristics have hindered their practical implementations. Herein, a novel approach is proposed to enhance the performance of OFETs by incorporating a bi‐functional n‐type polymer semiconductor interlayer, Poly‐{[N,N'‐bis(2‐octyldodecyl)naphthalene‐1,4,5,8‐bis(dicarboximide)‐2,6‐diyl]‐alt‐5,5′‐(2,2′‐bithiophene)} (N2200), into a pentacene OFET structure. The device exhibits remarkable improvements, with reliable P/E operation cycles of over than 104 and a retention time of more than 10 years. On one hand, the inclusion of N2200 as an n‐type semiconductor effectively reduces the height of hole‐injection barrier for trapping and thus reducing the working voltage based on the electrostatic induction theory. On the other hand, n‐type semiconductor N2200 serves as a native hole‐consumption (or hole‐trapping) dielectric, and its narrower bandgap restrains the formation of deep hole‐traps, thus favoring the endurance characteristics of the OFET. |
Document Type: | article |
File Description: | electronic resource |
Language: | English |
ISSN: | 2199-160X 40598292 |
Relation: | https://doaj.org/toc/2199-160X |
DOI: | 10.1002/aelm.202300651 |
Access URL: | https://doaj.org/article/371e6472a17a4059829275f180ebd0e6 |
Accession Number: | edsdoj.371e6472a17a4059829275f180ebd0e6 |
Database: | Directory of Open Access Journals |
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Items | – Name: Title Label: Title Group: Ti Data: Enhanced Performance of Organic Field‐Effect Transistor with Bi‐Functional N‐Type Organic Semiconductor Layer – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Tianpeng+Yu%22">Tianpeng Yu</searchLink><br /><searchLink fieldCode="AR" term="%22Shuyi+Hou%22">Shuyi Hou</searchLink><br /><searchLink fieldCode="AR" term="%22Zhenliang+Liu%22">Zhenliang Liu</searchLink><br /><searchLink fieldCode="AR" term="%22Yiru+Wang%22">Yiru Wang</searchLink><br /><searchLink fieldCode="AR" term="%22Jiang+Yin%22">Jiang Yin</searchLink><br /><searchLink fieldCode="AR" term="%22Xu+Gao%22">Xu Gao</searchLink><br /><searchLink fieldCode="AR" term="%22Nannan+Liu%22">Nannan Liu</searchLink><br /><searchLink fieldCode="AR" term="%22Guoliang+Yuan%22">Guoliang Yuan</searchLink><br /><searchLink fieldCode="AR" term="%22Lei+Wu%22">Lei Wu</searchLink><br /><searchLink fieldCode="AR" term="%22Yidong+Xia%22">Yidong Xia</searchLink><br /><searchLink fieldCode="AR" term="%22Zhiguo+Liu%22">Zhiguo Liu</searchLink> – Name: TitleSource Label: Source Group: Src Data: Advanced Electronic Materials, Vol 10, Iss 3, Pp n/a-n/a (2024) – Name: Publisher Label: Publisher Information Group: PubInfo Data: Wiley-VCH, 2024. – Name: DatePubCY Label: Publication Year Group: Date Data: 2024 – Name: Subset Label: Collection Group: HoldingsInfo Data: LCC:Electric apparatus and materials. Electric circuits. Electric networks<br />LCC:Physics – Name: Subject Label: Subject Terms Group: Su Data: <searchLink fieldCode="DE" term="%22bi‐functional%22">bi‐functional</searchLink><br /><searchLink fieldCode="DE" term="%22endurance+characteristic%22">endurance characteristic</searchLink><br /><searchLink fieldCode="DE" term="%22hole‐trapping%22">hole‐trapping</searchLink><br /><searchLink fieldCode="DE" term="%22organic+field‐effect+transistor%2C+pentacene%22">organic field‐effect transistor, pentacene</searchLink><br /><searchLink fieldCode="DE" term="%22Electric+apparatus+and+materials%2E+Electric+circuits%2E+Electric+networks%22">Electric apparatus and materials. Electric circuits. Electric networks</searchLink><br /><searchLink fieldCode="DE" term="%22TK452-454%2E4%22">TK452-454.4</searchLink><br /><searchLink fieldCode="DE" term="%22Physics%22">Physics</searchLink><br /><searchLink fieldCode="DE" term="%22QC1-999%22">QC1-999</searchLink> – Name: Abstract Label: Description Group: Ab Data: Abstract Organic field‐effect transistors (OFETs) hold great promise for applications in non‐volatile memories, detectors, and artificial synapses due to the good flexibility and biocompatibility. However, certain drawbacks such as high operating voltages and significant degradation in endurance characteristics have hindered their practical implementations. Herein, a novel approach is proposed to enhance the performance of OFETs by incorporating a bi‐functional n‐type polymer semiconductor interlayer, Poly‐{[N,N'‐bis(2‐octyldodecyl)naphthalene‐1,4,5,8‐bis(dicarboximide)‐2,6‐diyl]‐alt‐5,5′‐(2,2′‐bithiophene)} (N2200), into a pentacene OFET structure. The device exhibits remarkable improvements, with reliable P/E operation cycles of over than 104 and a retention time of more than 10 years. On one hand, the inclusion of N2200 as an n‐type semiconductor effectively reduces the height of hole‐injection barrier for trapping and thus reducing the working voltage based on the electrostatic induction theory. On the other hand, n‐type semiconductor N2200 serves as a native hole‐consumption (or hole‐trapping) dielectric, and its narrower bandgap restrains the formation of deep hole‐traps, thus favoring the endurance characteristics of the OFET. – Name: TypeDocument Label: Document Type Group: TypDoc Data: article – Name: Format Label: File Description Group: SrcInfo Data: electronic resource – Name: Language Label: Language Group: Lang Data: English – Name: ISSN Label: ISSN Group: ISSN Data: 2199-160X<br />40598292 – Name: NoteTitleSource Label: Relation Group: SrcInfo Data: https://doaj.org/toc/2199-160X – Name: DOI Label: DOI Group: ID Data: 10.1002/aelm.202300651 – Name: URL Label: Access URL Group: URL Data: <link linkTarget="URL" linkTerm="https://doaj.org/article/371e6472a17a4059829275f180ebd0e6" linkWindow="_blank">https://doaj.org/article/371e6472a17a4059829275f180ebd0e6</link> – Name: AN Label: Accession Number Group: ID Data: edsdoj.371e6472a17a4059829275f180ebd0e6 |
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RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1002/aelm.202300651 Languages: – Text: English Subjects: – SubjectFull: bi‐functional Type: general – SubjectFull: endurance characteristic Type: general – SubjectFull: hole‐trapping Type: general – SubjectFull: organic field‐effect transistor, pentacene Type: general – SubjectFull: Electric apparatus and materials. Electric circuits. Electric networks Type: general – SubjectFull: TK452-454.4 Type: general – SubjectFull: Physics Type: general – SubjectFull: QC1-999 Type: general Titles: – TitleFull: Enhanced Performance of Organic Field‐Effect Transistor with Bi‐Functional N‐Type Organic Semiconductor Layer Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Tianpeng Yu – PersonEntity: Name: NameFull: Shuyi Hou – PersonEntity: Name: NameFull: Zhenliang Liu – PersonEntity: Name: NameFull: Yiru Wang – PersonEntity: Name: NameFull: Jiang Yin – PersonEntity: Name: NameFull: Xu Gao – PersonEntity: Name: NameFull: Nannan Liu – PersonEntity: Name: NameFull: Guoliang Yuan – PersonEntity: Name: NameFull: Lei Wu – PersonEntity: Name: NameFull: Yidong Xia – PersonEntity: Name: NameFull: Zhiguo Liu IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 03 Type: published Y: 2024 Identifiers: – Type: issn-print Value: 2199160X – Type: issn-print Value: 40598292 Numbering: – Type: volume Value: 10 – Type: issue Value: 3 Titles: – TitleFull: Advanced Electronic Materials Type: main |
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