scholarly journals Correction: Direct electrodeposition of cationic pillar[6]arene-modified graphene oxide composite films and their host–guest inclusions for enhanced electrochemical performance

RSC Advances ◽  
2020 ◽  
Vol 10 (73) ◽  
pp. 44834-44834
Author(s):  
Qunpeng Duan ◽  
Lijie Wang ◽  
Fei Wang ◽  
Hongsong Zhang ◽  
Kui Lu
Keyword(s):  
Graphene Oxide ◽  
Electrochemical Performance ◽  
Composite Films ◽  
Oxide Composite ◽  
Modified Graphene Oxide ◽  
Direct Electrodeposition ◽  
Modified Graphene ◽  
Enhanced Electrochemical Performance

Correction for ‘Direct electrodeposition of cationic pillar[6]arene-modified graphene oxide composite films and their host–guest inclusions for enhanced electrochemical performance’ by Qunpeng Duan et al., RSC Adv., 2020, 10, 21954–21962, DOI: 10.1039/D0RA03138K.

scholarly journals Direct electrodeposition of cationic pillar[6]arene-modified graphene oxide composite films and their host–guest inclusions for enhanced electrochemical performance

RSC Advances ◽  
2020 ◽  
Vol 10 (37) ◽  
pp. 21954-21962
Author(s):  
Qunpeng Duan ◽  
Lijie Wang ◽  
Fei Wang ◽  
Hongsong Zhang ◽  
Kui Lu
Keyword(s):  
Recognition Performance ◽  
Composite Films ◽  
Electrodeposition Technique ◽  
Graphene Films ◽  
Modified Graphene Oxide ◽  
One Step ◽  
Direct Electrodeposition ◽  
Electrochemical Recognition ◽  
Modified Graphene ◽  
Enhanced Electrochemical Performance

Cationic pillar[6]arene functionalized graphene films with enhanced host–guest electrochemical recognition performance were fabricated directly from GO-CP6 dispersions by a one-step pulsed electrodeposition technique.

scholarly journals Theanine-Modified Graphene Oxide Composite Films for Neural Stem Cells Proliferation and Differentiation

2020 ◽  
Vol 2020 ◽  
pp. 1-10 ◽  
Author(s):  
Zhiping Qi ◽  
Xue Chen ◽  
Wenlai Guo ◽  
Chuan Fu ◽  
Su Pan
Keyword(s):  
Graphene Oxide ◽  
Composite Materials ◽  
Composite Film ◽  
Composite Films ◽  
Clinical Problem ◽  
Nerve Tissue ◽  
Cns Injury ◽  
Modified Graphene Oxide ◽  
Proliferation And Differentiation ◽  
Modified Graphene

The central nervous system (CNS) injury has been a worldwide clinical problem for regenerative medicine. Nerve tissue engineering is a new strategy for CNS injury. Among kinds of biomaterials, graphene oxide (GO)-based degradable composite materials are considered to be promising in the field of neurogenesis. In this study, GO and L-theanine (TH) were combined by chemical grafting to prepare a new PLGA/GO-TH composite material. X-ray diffraction (XRD), transmission electron microscope (TEM), Fourier-transform infrared spectra (FTIR), contact angle testers, and mechanical testers were performed to obtain characterization of composite materials. The protein adsorption efficiency of the PLGA/GO-TH films was then evaluated. Next, the effect of the composite films on neural stem cell (NSC) survival, proliferation, and differentiation was investigated. Our results indicated that L-theanine was successfully grafted onto GO. PLGA/GO-TH composite film can significantly improve NSC survival, proliferation, and neuronal differentiation. Our results demonstrated that the neurogenesis function of a novel PLGA/GO-TH composite film and its potential as a carrier for the further application in the CNS injury.

scholarly journals Synthesis and characterization of graphene oxide composite with Fe3O4

2015 ◽  
Vol 33 (3) ◽  
pp. 488-490 ◽  
Author(s):  
Sun Chuanyu ◽  
Wang Yu
Keyword(s):  
Graphene Oxide ◽  
Quantum Interference ◽  
Drug Carrier ◽  
Triethylene Glycol ◽  
In Vitro Cytotoxicity ◽  
Magnetic Composite ◽  
Oxide Composite ◽  
Modified Graphene Oxide ◽  
Modified Graphene

Abstract In the paper, a magnetic composite of graphene oxide (MGO) has been successfully synthesized through decomposition of iron (III) acetylacetonate in the mixture solution of triethylene glycol and graphene oxide (GO). Atomic force microscopy (AFM), transmission electron microscopy (TEM), X-ray diffraction (XRD) and superconducting quantum interference device were used to characterize the material. The results show that the magnetic Fe3O4 nanoparticles modified graphene oxide composite with superparamagnetic properties, and magnetization saturation of 16.4 emu/g has been obtained. The MGO has a good sustained-release performance, and in vitro cytotoxicity confirming its secure use as a potential drug carrier.

scholarly journals Variable self-assembly and in situ host–guest reaction of beta-cyclodextrin-modified graphene oxide composite Langmuir films with azobenzene compounds

RSC Advances ◽  
2017 ◽  
Vol 7 (65) ◽  
pp. 41043-41051 ◽  
Author(s):  
Yagui Gao ◽  
Tifeng Jiao ◽  
Kai Ma ◽  
Ruirui Xing ◽  
Lexin Zhang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Self Assembly ◽  
Langmuir Films ◽  
Assembly Process ◽  
Oxide Composite ◽  
Beta Cyclodextrin ◽  
Modified Graphene Oxide ◽  
Modified Graphene

Different composite Langmuir films (GO–CD/N-Azo and GO–CD/PAA-Azo) are prepared via simple interfacial self-assembly process and host–guest reaction, demonstrating variable self-assembly for wide applications.

Polyurethane-modified graphene oxide composite bilayer wound dressing with long-lasting antibacterial effect

2020 ◽  
Vol 111 ◽  
pp. 110833 ◽  
Author(s):  
Zhiwen Jian ◽  
He Wang ◽  
Menglong Liu ◽  
Siyao Chen ◽  
Zhanhua Wang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Wound Dressing ◽  
Antibacterial Effect ◽  
Oxide Composite ◽  
Modified Graphene Oxide ◽  
Modified Graphene

Amino Siloxane Oligomer Modified Graphene Oxide Composite for the Efficient Capture of U(VI) and Eu(III) from Aqueous Solution

2017 ◽  
Vol 5 (11) ◽  
pp. 10290-10297 ◽  
Author(s):  
Donglin Zhao ◽  
Lili Chen ◽  
Mingwenchan Xu ◽  
Shaojie Feng ◽  
Yi Ding ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Graphene Oxide ◽  
Oxide Composite ◽  
Modified Graphene Oxide ◽  
Modified Graphene
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