Oxidizing metal ions with graphene oxide: the in situ formation of magnetic nanoparticles on self-reduced graphene sheets for multifunctional applications

2011 ◽  
Vol 47 (42) ◽  
pp. 11689 ◽  
Author(s):  
Yuhua Xue ◽  
Hao Chen ◽  
Dingshan Yu ◽  
Shuangyin Wang ◽  
Michal Yardeni ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Magnetic Nanoparticles ◽  
Metal Ions ◽  
Graphene Sheets ◽  
Reduced Graphene ◽  
In Situ Formation

Development of a novel nitrite electrochemical sensor by stepwise in situ formation of palladium and reduced graphene oxide nanocomposites

RSC Advances ◽  
2015 ◽  
Vol 5 (50) ◽  
pp. 40111-40116 ◽  
Author(s):  
Li Fu ◽  
Shuhong Yu ◽  
Lachlan Thompson ◽  
Aimin Yu
Keyword(s):  
Graphene Oxide ◽  
Electrochemical Sensor ◽  
Reduced Graphene Oxide ◽  
Pd Nanoparticles ◽  
Reduced Graphene ◽  
In Situ Formation ◽  
Stepwise Formation

Sensitive electrochemical nitrite sensors based on in situ stepwise formation of Pd nanoparticles and reduced graphene oxide on electrodes.

Electrocatalytic activity of metalloporphyrins grown in situ on graphene sheets toward oxygen reduction reaction in an alkaline medium

RSC Advances ◽  
2014 ◽  
Vol 4 (51) ◽  
pp. 26653-26661 ◽  
Author(s):  
Liqing Jiang ◽  
Meng Li ◽  
Lin Lin ◽  
Yongfeng Li ◽  
Xingquan He ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Electrocatalytic Activity ◽  
Solvothermal Synthesis ◽  
Synthesis Method ◽  
Reduction Reaction ◽  
Graphene Sheets ◽  
Noble Metal Catalysts ◽  
Reduced Graphene ◽  
Graphene Oxide Sheets

A series of novel non-noble-metal catalysts for ORR, based on metalloporphyrins grown on poly(sodium-p-styrenesulfonate) modified reduced graphene oxide sheets, have been successfully fabricated using an in situ solvothermal synthesis method.

scholarly journals In situ formation of reduced graphene oxide structures in ceria by combined sol–gel and solvothermal processing

2016 ◽  
Vol 7 ◽  
pp. 1815-1821 ◽  
Author(s):  
Jingxia Yang ◽  
Johannes Ofner ◽  
Bernhard Lendl ◽  
Ulrich Schubert
Keyword(s):  
Graphene Oxide ◽  
Catalytic Activity ◽  
Reduced Graphene Oxide ◽  
Sol Gel ◽  
Ceria Nanoparticles ◽  
Oxidation Activity ◽  
Reduced Graphene ◽  
In Situ Formation ◽  
Gel Processing

Raman and IR investigations indicated the presence of reduced graphene oxide (rGO)-like residues on ceria nanoparticles after solvothermal treatment in ethanol. The appearance of such structures is closely related to cerium tert-butoxide as precursor and ethanol as solvothermal solvent. The rGO-like residues improve the catalytic CO oxidation activity. This was also confirmed by introduction of “external” graphene oxide during sol–gel processing, by which the rGO structures and the catalytic activity were enhanced.

scholarly journals Epitaxial Crystallization of Poly(ε-caprolactone) on Reduced Graphene Oxide at a Low Shear Rate by In Situ SAXS/WAXD Methods

ACS Omega ◽  
2020 ◽  
Vol 5 (49) ◽  
pp. 31535-31542
Author(s):  
Weijun Miao ◽  
Feng Wu ◽  
Shiman Zhou ◽  
Guibin Yao ◽  
Yiguo Li ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Shear Rate ◽  
Reduced Graphene Oxide ◽  
Epitaxial Crystallization ◽  
Reduced Graphene ◽  
Low Shear
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