Journal Article10.1016/J.CARBON.2013.09.080
Graphene oxide/hydroxyapatite composite coatings fabricated by electrophoretic nanotechnology for biological applications
TL;DR: Graphene oxide (GO) was firstly employed as nanoscale reinforcement fillers in hydroxyapatite (HA) coatings by a cathodic electrophoretic deposition process, and GO/HA coatings were fabricated on pure Ti substrate as mentioned in this paper.
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About: This article is published in Carbon. The article was published on 01 Feb 2014. The article focuses on the topics: Electrophoretic deposition.
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Citations
Gentamicin-loaded carbonated hydroxyapatite coatings with hierarchically porous structures: drug delivery properties, bactericidal properties and biocompatibility
TL;DR: In vitro cell tests indicated that human bone marrow stromal cells had good cell adhesion, spreading and proliferation on the Gent-CHACs, and the released gentamicin had no toxic effects on the hBMSCs, suggesting that they have great potential as bone substitute materials.
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Hydrothermal fabrication of rGO/Apatite layers on AZ31 magnesium alloy for enhanced bonding strength and corrosion resistance
Yunfeng Wu,Yaming Wang,Sanwei Tian,Yongbin Jing,Jinpeng Zhuang,Lixin Guo,Dechang Jia,Yu Zhou +7 more
TL;DR: In this paper, a reduced graphene oxide reinforced apatite composite layers (rGO/Apatite layers) were fabricated on magnesium alloy by one-step hydrothermal treatment (HT).
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Electrochemical deposition of Mg(OH)2/GO composite films for corrosion protection of magnesium alloys
TL;DR: In this article, the Mg(OH) 2 /graphene oxide (GO) composite film was electrochemical deposited on AZ91D magnesium alloys at constant potential.
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Reduced graphene oxide (RGO) reinforced Mg biocomposites for use as orthopedic applications: Mechanical properties, cytocompatibility and antibacterial activity
TL;DR: In this article , ZM31 (Mg-3Zn-1Mn)/xRGO (x = 0, 0.5, 1 and 1.5 wt%) biocomposites were synthesized by semi-powder metallurgy method.
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Formation of tunable graphene oxide coating with high adhesion
TL;DR: It is demonstrated here how to form a GO coating on metals with a high adhesion and tuneable surface, which can be further applied using similar/modified techniques for special applications (e.g. anti-corrosion and anti-biofouling).
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How useful is SBF in predicting in vivo bone bioactivity
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TL;DR: Examination of apatite formation on a material in SBF is useful for predicting the in vivo bone bioactivity of a material, and the number of animals used in and the duration of animal experiments can be reduced remarkably by using this method.
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Raman Spectra of Graphite Oxide and Functionalized Graphene Sheets
Konstantin N. Kudin,Bulent Ozbas,Hannes C. Schniepp,Robert K. Prud'homme,Ilhan A. Aksay,Roberto Car +5 more
TL;DR: Only the alternating pattern of single-double carbon bonds within the sp2 carbon ribbons provides a satisfactory explanation for the experimentally observed blue shift of the G band of the Raman spectra relative to graphite.
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Nano-Graphene Oxide for Cellular Imaging and Drug Delivery.
Xiaoming Sun,Zhuang Liu,Kevin Welsher,Joshua T. Robinson,Andrew P. Goodwin,S. Zaric,Hongjie Dai +6 more
TL;DR: In this paper, the authors synthesize and explore the biological applications of nano-graphene oxide (NGO), i.e., single-layer graphene oxide sheets down to a few nanometers in lateral width.
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Nano-Graphene Oxide for Cellular Imaging and Drug Delivery
Xiaoming Sun,Zhuang Liu,Kevin Welsher,Joshua T. Robinson,Andrew P. Goodwin,S. Zaric,Hongjie Dai +6 more
TL;DR: It is found that simple physisorption via π-stacking can be used for loading doxorubicin, a widely used cancer drug onto NGO functionalized with antibody for selective killing of cancer cells in vitro.
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