Flexible and Disposable Sensing Platforms Based on Newspaper
- Authors
- Yang, MinHo; Jeong, Soon Woo; Chang, Sung Jin; Kim, Kyung Hoon; Jang, Minjeong; Kim, Chi Hyun; Bae, Nam Ho; Sim, Gap Seop; Kang, Taejoon; Lee, Seok Jae; Choi, Bong Gill; Lee, Kyoung G.
- Issue Date
- Dec-2016
- Publisher
- AMER CHEMICAL SOC
- Keywords
- Paper; foodborne pathogen; electrochemical electrode; parylene C; biosensor
- Citation
- ACS APPLIED MATERIALS & INTERFACES, v.8, no.51, pp 34978 - 34984
- Pages
- 7
- Journal Title
- ACS APPLIED MATERIALS & INTERFACES
- Volume
- 8
- Number
- 51
- Start Page
- 34978
- End Page
- 34984
- URI
- https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/64106
- DOI
- 10.1021/acsami.6b10298
- ISSN
- 1944-8244
1944-8252
- Abstract
- The flexible sensing platform is a key component for the development of smart portable devices targeting healthcare, environmental monitoring, point-of-care diagnostics, and personal electronics. Herein, we demonstrate a simple, scalable, and cost-effective strategy for fabrication of a sensing electrode based on a waste newspaper with conformal coating of parylene C (P-paper). Thin polymeric layers over cellulose fibers allow the P-paper to possess improved mechanical and chemical stability, which results in high-performance flexible sensing platforms for the detection of pathogenic E. coli O157:H7 based on DNA hybridization. Moreover, P-paper electrodes have the potential to serve as disposable, flexible sensing platforms for point-of-care testing biosensors.
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Collections - College of Natural Sciences > Department of Chemistry > 1. Journal Articles
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