Front Cover: Coupling of Silk Fibroin Nanofibrils Enzymatic Membrane with Ultra‐Thin PtNPs/Graphene Film to Acquire Long and Stable On‐Skin Sweat Glucose and Lactate Sensing (Small Methods 3/2021). Issue 3 (15th March 2021)

• Record Type: Journal Article
• Authors: Liu, Xiaotian; Zhang, Wenli; Lin, Zaifu; Meng, Zhaohui; Shi, Chenyang; Xu, Zhijun; Yang, Likun; Liu, Xiang Yang
• Other Names: Liu Xiang‐Yang guestEditor.; Yang Chaoyong guestEditor.; Zhou Dawang guestEditor.
• Is Part Of: Small methods. Volume 5:Issue 3(2021)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2021-03-15
• Subjects: silk nanofibrils -- ultra‐thin graphene‐metal nanocomposite films -- wearable electrochemical sensors; Nanotechnology -- Methodology -- Periodicals; Nanotechnology -- Periodicals; Periodicals; 620.5028
• DOI: 10.1002/smtd.202170008
• Languages: English
• ISSNs: 2366-9608

Abstract

Abstract : In article number 2000926 by Likun Yang, Xiang Yang Liu, and co‐workers, 3D functional scaffolds of porous enzymatic nanofibers (PEN) effectively retain enzymes and provide large surface areas for molecular/ion diffusion and biochemical reactions. The PEN membrane further attaches to the Pt‐G nanocomposite film to facilitate the electron transport, which permits highly effective glucose and lactate sensing with long and stable performance.