An Ultra-Conductive and Patternable 40 nm-Thick Polymer Film for Reliable Emotion Recognition

© 2024 Wiley‐VCH GmbH.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 36(2024), 31 vom: 28. Aug., Seite e2403411
1. Verfasser: Du, Xiaojia (VerfasserIn)
Weitere Verfasser: Wang, Hai, Wang, Yunfei, Cao, Zhiqiang, Yang, Leyi, Shi, Xiaohu, Zhang, Xiaoxu, He, Chengzhi, Gu, Xiaodan, Liu, Nan
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2024
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article PEDOT:PSS electronic skin emotion recognition patterning stretchable electronics Polymers Graphite 7782-42-5
LEADER 01000caa a22002652 4500
001 NLM372929060
003 DE-627
005 20240801233132.0
007 cr uuu---uuuuu
008 240528s2024 xx |||||o 00| ||eng c
024 7 |a 10.1002/adma.202403411  |2 doi 
028 5 2 |a pubmed24n1488.xml 
035 |a (DE-627)NLM372929060 
035 |a (NLM)38804620 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Du, Xiaojia  |e verfasserin  |4 aut 
245 1 3 |a An Ultra-Conductive and Patternable 40 nm-Thick Polymer Film for Reliable Emotion Recognition 
264 1 |c 2024 
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 01.08.2024 
500 |a Date Revised 01.08.2024 
500 |a published: Print-Electronic 
500 |a Citation Status MEDLINE 
520 |a © 2024 Wiley‐VCH GmbH. 
520 |a Understanding psychology is an important task in modern society which helps predict human behavior and provide feedback accordingly. Monitoring of weak psychological and emotional changes requires bioelectronic devices to be stretchable and compliant for unobtrusive and high-fidelity signal acquisition. Thin conductive polymer film is regarded as an ideal interface; however, it is very challenging to simultaneously balance mechanical robustness and opto-electrical property. Here, a 40 nm-thick film based on photolithographic double-network conductive polymer mediated by graphene layer is reported, which concurrently enables stretchability, conductivity, and conformability. Photolithographic polymer and graphene endow the film photopatternability, enhance stress dissipation capability, as well as improve opto-electrical conductivity (4458 S cm-1>90% transparency) through molecular rearrangement by π-π interaction, electrostatic interaction, and hydrogen bonding. The film is further applied onto corrugated facial skin, the subtle electromyogram is monitored, and machine learning algorithm is performed to understand complex emotions, indicating the outstanding ability for stretchable and compliant bioelectronics 
650 4 |a Journal Article 
650 4 |a PEDOT:PSS 
650 4 |a electronic skin 
650 4 |a emotion recognition 
650 4 |a patterning 
650 4 |a stretchable electronics 
650 7 |a Polymers  |2 NLM 
650 7 |a Graphite  |2 NLM 
650 7 |a 7782-42-5  |2 NLM 
700 1 |a Wang, Hai  |e verfasserin  |4 aut 
700 1 |a Wang, Yunfei  |e verfasserin  |4 aut 
700 1 |a Cao, Zhiqiang  |e verfasserin  |4 aut 
700 1 |a Yang, Leyi  |e verfasserin  |4 aut 
700 1 |a Shi, Xiaohu  |e verfasserin  |4 aut 
700 1 |a Zhang, Xiaoxu  |e verfasserin  |4 aut 
700 1 |a He, Chengzhi  |e verfasserin  |4 aut 
700 1 |a Gu, Xiaodan  |e verfasserin  |4 aut 
700 1 |a Liu, Nan  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Advanced materials (Deerfield Beach, Fla.)  |d 1998  |g 36(2024), 31 vom: 28. Aug., Seite e2403411  |w (DE-627)NLM098206397  |x 1521-4095  |7 nnns 
773 1 8 |g volume:36  |g year:2024  |g number:31  |g day:28  |g month:08  |g pages:e2403411 
856 4 0 |u http://dx.doi.org/10.1002/adma.202403411  |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 36  |j 2024  |e 31  |b 28  |c 08  |h e2403411