Sustainable Nanofibril Interfaces for Strain-Resilient and Multimodal Porous Bioelectronics

Bibliographische Detailangaben
Veröffentlicht in:	Advanced materials (Deerfield Beach, Fla.). - 1998. - (2024) vom: 28. Sept., Seite e2411587
1. Verfasser:	Zhao, Ganggang (VerfasserIn)
Weitere Verfasser:	Chen, Zehua, Wang, Shaoyun, Chen, Sicheng, Zhang, Feng, Andrabi, Syed Muntazir, Xu, Yadong, Ouyang, Qunle, Rosas, Milton Eric Busquets, Qian, Xiaoyan, Xie, Jingwei, Yan, Zheng
Format:	Online-Aufsatz
Sprache:	English
Veröffentlicht:	2024
Zugriff auf das übergeordnete Werk:	Advanced materials (Deerfield Beach, Fla.)
Schlagworte:	Journal Article metabolism and consumption monitoring microfluidics nanofibril interfaces porous soft bioelectronics strain resilience

Beschreibung
Zusammenfassung:	© 2024 Wiley‐VCH GmbH. Porous soft bioelectronics have attracted significant attention due to their high breathability, long-term biocompatibility, and other unique features inaccessible in nonporous counterparts. However, fabricating high-quality multimodal bioelectronic components that operate stably under strain on porous substrates, along with integrating microfluidics for sweat management, remains challenging. In this study, cellulose nanofibrils (CNF) are explored, biomass-derived sustainable biomaterials, as nanofibril interfaces with unprecedented interfacial robustness to enable high-quality printing of strain-resilient bioelectronics on porous substrates by reducing surface roughness and creating mechanical heterogeneity. Also, CNF-based microfluidics can provide continuous sweat collection and refreshment, crucial for accurate biochemical sensing. Building upon these advancements, a multimodal porous wearable bioelectronic system is further developed capable of simultaneously detecting electrocardiograms and glucose and beta-hydroxybutyrate in sweat for monitoring energy metabolism and consumption. This work introduces novel strategies for fabricating high-quality, strain-resilient porous bioelectronics with customizable multimodalities to meet arising personalized healthcare needs
Beschreibung:	Date Revised 28.09.2024 published: Print-Electronic Citation Status Publisher
ISSN:	1521-4095
DOI:	10.1002/adma.202411587