Mimicking Sensory Adaptation with Dielectric Engineered Organic Transistors

© 2019 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 31(2019), 48 vom: 20. Nov., Seite e1905018
1. Verfasser: Shen, Hongguang (VerfasserIn)
Weitere Verfasser: He, Zihan, Jin, Wenlong, Xiang, Lanyi, Zhao, Wenrui, Di, Chong-An, Zhu, Daoben
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2019
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article bioelectronic device interface engineering organic adaptive transistor organic transistor sensory adaptation
LEADER 01000naa a22002652 4500
001 NLM30190989X
003 DE-627
005 20231225105614.0
007 cr uuu---uuuuu
008 231225s2019 xx |||||o 00| ||eng c
024 7 |a 10.1002/adma.201905018  |2 doi 
028 5 2 |a pubmed24n1006.xml 
035 |a (DE-627)NLM30190989X 
035 |a (NLM)31583770 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Shen, Hongguang  |e verfasserin  |4 aut 
245 1 0 |a Mimicking Sensory Adaptation with Dielectric Engineered Organic Transistors 
264 1 |c 2019 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 26.11.2019 
500 |a Date Revised 01.10.2020 
500 |a published: Print-Electronic 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a © 2019 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. 
520 |a Mimicking sensory adaptation with transistors is essential for developing next-generation smart circuits. A key challenge is how to obtain controllable and reversible short-term signal decay while simultaneously maintaining long-term electrical stability. By introducing a buried dynamic-trapping interface within the dielectric layer, an organic adaptive transistor (OAT) with sensory adaptation functionality is developed. The device induces self-adaptive interfacial trapping to enable volatile shielding of the gating field, thereby leading to rapid and temporary carrier concentration decay in the conductive channel without diminishing the mobility upon a fixed voltage bias. More importantly, the device exhibits a fine-tuned decay constant ranging from 50 ms to 5 s, accurately matching the adaptation timescales in bio-systems. This not only suggests promising applications of OATs in flexible artificial intelligent elements, but also provides a strategy for engineering organic devices toward novel biomimetic functions 
650 4 |a Journal Article 
650 4 |a bioelectronic device 
650 4 |a interface engineering 
650 4 |a organic adaptive transistor 
650 4 |a organic transistor 
650 4 |a sensory adaptation 
700 1 |a He, Zihan  |e verfasserin  |4 aut 
700 1 |a Jin, Wenlong  |e verfasserin  |4 aut 
700 1 |a Xiang, Lanyi  |e verfasserin  |4 aut 
700 1 |a Zhao, Wenrui  |e verfasserin  |4 aut 
700 1 |a Di, Chong-An  |e verfasserin  |4 aut 
700 1 |a Zhu, Daoben  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Advanced materials (Deerfield Beach, Fla.)  |d 1998  |g 31(2019), 48 vom: 20. Nov., Seite e1905018  |w (DE-627)NLM098206397  |x 1521-4095  |7 nnns 
773 1 8 |g volume:31  |g year:2019  |g number:48  |g day:20  |g month:11  |g pages:e1905018 
856 4 0 |u http://dx.doi.org/10.1002/adma.201905018  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 31  |j 2019  |e 48  |b 20  |c 11  |h e1905018