Cobalt–graphene nanomaterial as an efficient catalyst for selective hydrogenation of 5-hydroxymethylfurfural into 2,5-dimethylfuran

2019 ◽  
Vol 9 (6) ◽  
pp. 1329-1333 ◽  
Author(s):  
Fan Yang ◽  
Jingbo Mao ◽  
Shenmin Li ◽  
Jingmei Yin ◽  
Jinxia Zhou ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Selective Hydrogenation ◽  
Catalytic Performance ◽  
Efficient Catalyst ◽  
Reduced Graphene

The synergy of single Co atoms/Co clusters and CoOx nanoparticles, as well as reduced graphene oxide, leads to superior catalytic performance.

SnO2-isolated Pt3Sn alloy on reduced graphene oxide: an efficient catalyst for selective hydrogenation of CO in unsaturated aldehydes

2015 ◽  
Vol 5 (6) ◽  
pp. 3108-3112 ◽  
Author(s):  
Juanjuan Shi ◽  
Mengyuan Zhang ◽  
Weichen Du ◽  
Wensheng Ning ◽  
Zhaoyin Hou
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Selective Hydrogenation ◽  
Efficient Catalyst ◽  
Mild Conditions ◽  
Unsaturated Alcohols ◽  
Unsaturated Aldehydes ◽  
Highly Active ◽  
Reduced Graphene

A pyramid shaped Pt3Sn/SnO2/rGO hybrid is highly active, selective and stable for the hydrogenation of the CO bond in unsaturated aldehydes to unsaturated alcohols under mild conditions.

scholarly journals Catalytic synergy effect of MoS2/reduced graphene oxide hybrids for a highly efficient hydrogen evolution reaction

RSC Advances ◽  
2017 ◽  
Vol 7 (9) ◽  
pp. 5480-5487 ◽  
Author(s):  
Jung Eun Lee ◽  
Jaemin Jung ◽  
Taeg Yeoung Ko ◽  
Sujin Kim ◽  
Seong-Il Kim ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Electronic Transition ◽  
Catalytic Performance ◽  
Synergy Effect ◽  
Tafel Slope ◽  
Reduced Graphene ◽  
Catalytically Active

GO content tuning gradually enhanced the HER catalytic performance of the MoS2/rGO hybrids, decreasing the Tafel slope from 82 to 48 mV per decade owing to an increase of catalytically active areas and an electronic transition of MoS2.

Facile synthesis and catalytic performance of Co3O4nanosheets in situ formed on reduced graphene oxide modified Ni foam

2017 ◽  
Vol 46 (40) ◽  
pp. 13845-13853 ◽  
Author(s):  
Congying Song ◽  
Xianzhi Yin ◽  
Biaopeng Li ◽  
Ke Ye ◽  
Kai Zhu ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Hydrothermal Method ◽  
Reduced Graphene Oxide ◽  
Three Dimensional ◽  
Catalytic Performance ◽  
Ni Foam ◽  
Facile Synthesis ◽  
Reduced Graphene ◽  
Catalyst Electrode

A three-dimensional (3D) catalyst electrode of Co3O4nanosheetsin situformed on reduced graphene oxide modified Ni foam (Co3O4/rGO@Ni foam) for H2O2electroreduction is prepared by a two-step hydrothermal method.

scholarly journals Chemoselective reduction of heteroarenes with a reduced graphene oxide supported rhodium nanoparticle catalyst

2018 ◽  
Vol 8 (19) ◽  
pp. 5091-5097 ◽  
Author(s):  
Alena Karakulina ◽  
Aswin Gopakumar ◽  
Zhaofu Fei ◽  
Paul J. Dyson
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Selective Hydrogenation ◽  
Rhodium Nanoparticles ◽  
Reduced Graphene ◽  
Rhodium Nanoparticle ◽  
Nanoparticle Catalyst

Rhodium nanoparticles immobilized on reduced graphene oxide catalyze the selective hydrogenation of N- and O-containing heteroarenes.

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