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Title: Antimicrobial graphene materials : the interplay of complex materials characteristics and competing mechanisms
Authors: Karahan, Hüseyin Enis
Wang, Yilei
Li, Wei
Liu, Fei
Wang, Liang
Sui, Xiao
Muhammad Adil Riaz
Chen, Yuan
Keywords: Engineering::Bioengineering
Issue Date: 2018
Source: Karahan, H. E., Wang, Y., Li, W., Liu, F., Wang, L., Sui, X., . . . Chen, Y. (2018). Antimicrobial graphene materials : the interplay of complex materials characteristics and competing mechanisms. Biomaterials Science, 6(4), 766-773. doi:10.1039/c7bm00987a
Journal: Biomaterials Science
Abstract: Graphene materials (GMs) exhibit attractive antimicrobial activities promising for biomedical and environmental applications. However, we still lack full control over their behaviour and performance mainly due to the complications arising from the coexistence and interplay of multiple factors. Therefore, in this minireview, we attempt to illustrate the structure–property–activity relationships of GMs’ antimicrobial activity. We first examine the chemical/physical complexity of GMs focusing on five aspects of their materials characteristics: (i) chemical composition, (ii) impurities and imperfections, (iii) lateral dimension, (iv) self-association (e.g., restacking), and (v) composite/hybrid formation. Next, we briefly summarise the current understanding of their antimicrobial mechanisms. Then, we assign the outlined materials characteristics of GMs to the proposed antimicrobial mechanisms. Lastly, we share our vision regarding the future of research and development in this fast-emerging field.
ISSN: 2047-4830
DOI: 10.1039/c7bm00987a
Rights: © 2018 The Royal Society of Chemistry. All rights reserved.
Fulltext Permission: none
Fulltext Availability: No Fulltext
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