Biochemical Sensors: Graphene Oxide/Hexylamine Superlattice Field‐Effect Biochemical Sensors (Adv. Funct. Mater. 23/2021). (4th June 2021)

• Record Type: Journal Article
• Authors: Huang, Yingqi; Yin, Shujia; Huang, Yujia; Zhang, Xiaoyan; Zhang, Weizhe; Jiang, Guangya; Zhu, Hongwei; Wan, Chunlei; Fu, Wangyang
• Is Part Of: Advanced functional materials. Volume 31:Number 23(2021)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2021-06-04
• Subjects: biochemical sensors -- field‐effect transistors -- flexible 2D materials -- graphene papers -- layer‐by‐layer superlattices; Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adfm.202170167
• Languages: English
• ISSNs: 1616-301X

Abstract

Abstract : In article number 2010563, Chunlei Wan, Wangyang Fu, and co‐workers construct superlattices of alternating graphene oxide and hexylamine molecular layers. Owing to a wider interlayer spacing for biomolecular transportation, such graphene oxide/hexylamine superlattices exhibit an exceptional field‐effect sensing ability to pH values and DNA molecules in buffer solutions, highlighting the unique potential of graphene 3D hybrid superlattices for biochemical applications by overcoming multilayer aggregation.