Simultaneous surface functionalization and reduction of graphene oxide with octadecylamine for electrically conductive polystyrene composites

Carbon ◽  
2011 ◽  
Vol 49 (14) ◽  
pp. 4724-4730 ◽  
Author(s):  
Wenjuan Li ◽  
Xiu-Zhi Tang ◽  
Hao-Bin Zhang ◽  
Zhi-Guo Jiang ◽  
Zhong-Zhen Yu ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Surface Functionalization ◽  
Electrically Conductive

Simultaneous reduction and surface functionalization of graphene oxide and the application for rubber composites

2018 ◽  
Vol 136 (15) ◽  
pp. 47375 ◽  
Author(s):  
Jian Wang ◽  
Kaiye Zhang ◽  
Shuai Hao ◽  
Hesheng Xia ◽  
Marino Lavorgna
Keyword(s):  
Graphene Oxide ◽  
Surface Functionalization ◽  
Rubber Composites ◽  
Simultaneous Reduction

Facile synthesis of silver-decorated reduced graphene oxide as a hybrid filler material for electrically conductive polymer composites

RSC Advances ◽  
2015 ◽  
Vol 5 (20) ◽  
pp. 15070-15076 ◽  
Author(s):  
Linxiang He ◽  
Sie Chin Tjong
Keyword(s):  
Graphene Oxide ◽  
Polymer Composites ◽  
Reduced Graphene Oxide ◽  
Graphite Oxide ◽  
Conductive Polymer ◽  
Facile Synthesis ◽  
Hybrid Filler ◽  
Electrically Conductive ◽  
Conductive Polymer Composites ◽  
Reduced Graphene

Nano silver-decorated reduced graphene oxide (Ag–RGO) sheets were synthesized by simply dissolving graphite oxide and silver nitrate inN,N-dimethylformamide and keeping the suspension at 90 °C for 12 h.

The solvent-free mechanochemical synthesis of mildly oxidized graphene oxide and its application as a novel conductive surfactant

2019 ◽  
Vol 43 (18) ◽  
pp. 7057-7064 ◽  
Author(s):  
Jianhui Chen ◽  
Wufeng Chen ◽  
Dongcheng Song ◽  
Bin Lai ◽  
Yuanyuan Sheng ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Mechanochemical Synthesis ◽  
Solvent Free ◽  
Electrically Conductive

A solvent-free mechanochemical synthetic mildly oxidized graphene oxide (MOGO) can act as an electrically conductive surfactant for dispersing nanoparticles.

Tailored multifunctional micellar brushes via crystallization-driven growth from a surface

Science ◽  
2019 ◽  
Vol 366 (6469) ◽  
pp. 1095-1098 ◽  
Author(s):  
Jiandong Cai ◽  
Chen Li ◽  
Na Kong ◽  
Yi Lu ◽  
Geyu Lin ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Graphene Oxide ◽  
Surface Functionalization ◽  
Two Dimensional ◽  
Graphene Oxide Nanosheets ◽  
Seeded Growth ◽  
Material Surfaces ◽  
Oil In Water ◽  
Two Dimensional Materials ◽  
Antibacterial Surface

The creation of nanostructures with precise chemistries on material surfaces is of importance in a wide variety of areas such as lithography, superhydrophobicity, and cell adhesion. We describe a platform for surface functionalization that involves the fabrication of cylindrical micellar brushes on a silicon wafer through seeded growth of crystallizable block copolymers at the termini of immobilized, surface-confined crystallite seeds. The density, length, and coronal chemistry of the micellar brushes can be precisely tuned, and post-growth decoration with nanoparticles enables applications in catalysis and antibacterial surface modification. The micellar brushes can also be grown on ultrathin two-dimensional materials such as graphene oxide nanosheets and further assembled into a membrane for the separation of oil-in-water emulsions and gold nanoparticles.

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