CAS OpenIR  > 中科院上海应用物理研究所2004-2010年
Graphene Oxide-Facilitated Electron Transfer of Metalloproteins at Electrode Surfaces
Zuo, XL(左小磊); He, SJ(何世江); Li, D(李迪); Peng, C; Huang, Q(黄庆); Song, SP(宋世平); Fan, CH(樊春海)
2010
Source PublicationLANGMUIR
ISSN0743-7463
Volume26Issue:3Pages:1936
AbstractGraphene is a particularly useful nanomaterial that has shown great promise in nanoelectronics. Because of the ultrahigh electron mobility of graphene and its unique surface properties such as one-atom thickness and irreversible protein adsorption at surfaces, graphene-based materials might serve as all ideal platform for accommodating proteins and facilitating protein electron transfer. In this work, we demonstrate that graphene oxide (GO) Supports the efficient electrical wiring the redox centers of several heme-containing metalloproteins (cytochrome c, myoglobin, and horseradish peroxidase) to the electrode. Importantly, proteins retain their structural intactness and biological activity upon forming mixtures with GO. These important features imply the promising applications of GO/protein complexes in the development of biosensors and biofuel cells.
Indexed BySCI
Language英语
Funding Project应物所项目组
WOS IDWOS:000273831700090
Citation statistics
Cited Times:176[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/13042
Collection中科院上海应用物理研究所2004-2010年
Recommended Citation
GB/T 7714
Zuo, XL,He, SJ,Li, D,et al. Graphene Oxide-Facilitated Electron Transfer of Metalloproteins at Electrode Surfaces[J]. LANGMUIR,2010,26(3):1936.
APA Zuo, XL.,He, SJ.,Li, D.,Peng, C.,Huang, Q.,...&Fan, CH.(2010).Graphene Oxide-Facilitated Electron Transfer of Metalloproteins at Electrode Surfaces.LANGMUIR,26(3),1936.
MLA Zuo, XL,et al."Graphene Oxide-Facilitated Electron Transfer of Metalloproteins at Electrode Surfaces".LANGMUIR 26.3(2010):1936.
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