Preparation of hydrophobic reduced graphene oxide supported Ni-B-P-O and Co-B-P-O catalysts and their high hydrodeoxygenation activities

Hydrophobic reduced graphene oxide supported Ni-B-P-O and Co-B-P-O catalysts were beneficial to disperse in the non-polar solvent, prevent the contact with water, and consequently protected the active phases and exhibited high catalytic activity in the liquid-phase p-cresol HDO reaction.

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Mussel-inspired construction of thermo-responsive double-hydrophilic diblock copolymers-decorated reduced graphene oxide as effective catalyst supports for highly dispersed superfine Pd nanoparticles

Nanoscale ◽

10.1039/c8nr02719f ◽

2018 ◽

Vol 10 (26) ◽

pp. 12487-12496 ◽

Cited By ~ 13

Author(s):

Haichao Duan ◽

Yu Yang ◽

Jianhua Lü ◽

Changli Lü

Keyword(s):

Graphene Oxide ◽

Catalytic Activity ◽

Reduced Graphene Oxide ◽

Diblock Copolymer ◽

Diblock Copolymers ◽

Pd Nanoparticles ◽

Catalyst Supports ◽

High Catalytic Activity ◽

Reduced Graphene ◽

Highly Dispersed

We report a facile, mussel-inspired construction of a thermo-responsive diblock copolymer-anchored rGO support for superfine PdNPs with high catalytic activity.

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High performance direct hydrazine–hydrogen peroxide fuel cell using reduced graphene oxide supported Ni@M (M = Pt, Pd, Ru) nanoparticles as novel anodic electrocatalysts

New Journal of Chemistry ◽

10.1039/c8nj00863a ◽

2018 ◽

Vol 42 (14) ◽

pp. 12222-12233 ◽

Cited By ~ 9

Author(s):

Mir Ghasem Hosseini ◽

Raana Mahmoodi ◽

Mehdi Abdolmaleki

Keyword(s):

Hydrogen Peroxide ◽

Graphene Oxide ◽

Catalytic Activity ◽

Fuel Cell ◽

Reduced Graphene Oxide ◽

Power Density ◽

High Performance ◽

Ru Nanoparticles ◽

Reduced Graphene ◽

Supported Ni

Ni@Pd/rGO shows excellent catalytic activity and power density toward hydrazine oxidation in comparison with Ni@Pt/rGO and Ni@Ru/rGO.

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Correction: Facile preparation of reduced graphene oxide supported PtNi alloyed nanosnowflakes with high catalytic activity

RSC Advances ◽

10.1039/c5ra90047f ◽

2015 ◽

Vol 5 (57) ◽

pp. 45641-45641

Author(s):

Pei Song ◽

Jiu-Ju Feng ◽

Shu-Xian Zhong ◽

Su-Su Huang ◽

Jian-Rong Chen ◽

...

Keyword(s):

Graphene Oxide ◽

Catalytic Activity ◽

Reduced Graphene Oxide ◽

High Catalytic Activity ◽

Reduced Graphene ◽

Facile Preparation

Correction for ‘Facile preparation of reduced graphene oxide supported PtNi alloyed nanosnowflakes with high catalytic activity’ by Pei Song et al., RSC Adv., 2015, 5, 35551–35557.

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Intimately coupled hybrid of graphitic carbon nitride nanoflakelets with reduced graphene oxide for supporting Pd nanoparticles: A stable nanocatalyst with high catalytic activity towards formic acid and methanol electrooxidation

Electrochimica Acta ◽

10.1016/j.electacta.2016.03.169 ◽

2016 ◽

Vol 200 ◽

pp. 131-141 ◽

Cited By ~ 31

Author(s):

Wenyao Zhang ◽

Qiushi Yao ◽

Xiaodong Wu ◽

Yongsheng Fu ◽

Kaiming Deng ◽

...

Keyword(s):

Graphene Oxide ◽

Catalytic Activity ◽

Formic Acid ◽

Reduced Graphene Oxide ◽

Carbon Nitride ◽

Pd Nanoparticles ◽

Graphitic Carbon ◽

Graphitic Carbon Nitride ◽

High Catalytic Activity ◽

Reduced Graphene

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Nitrogen and Sulfur Co-Doped Three-Dimensional Reduced Graphene Oxide Networks-Supported Cobalt Nanoparticles with High Catalytic Activity in the Oxygen Reduction Reaction

ECS Meeting Abstracts ◽

10.1149/ma2016-02/38/2621 ◽

2016 ◽

Keyword(s):

Graphene Oxide ◽

Catalytic Activity ◽

Oxygen Reduction Reaction ◽

Reduced Graphene Oxide ◽

Three Dimensional ◽

Reduction Reaction ◽

Cobalt Nanoparticles ◽

High Catalytic Activity ◽

Reduced Graphene ◽

Co Doped

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In situ Synthesis of Reduced Graphene Oxide Supported CoMo Nanoparticles as Efficient Catalysts for Hydrogen Generation from NH3BH3

Zeitschrift für Physikalische Chemie ◽

10.1515/zpch-2017-0993 ◽

2018 ◽

Vol 232 (3) ◽

pp. 431-443 ◽

Cited By ~ 10

Author(s):

Xigang Du ◽

Yonghua Duan ◽

Jun Zhang ◽

Gang Mi

Keyword(s):

Aqueous Solution ◽

Graphene Oxide ◽

Catalytic Activity ◽

Reduced Graphene Oxide ◽

Hydrogen Generation ◽

Sodium Molybdate ◽

High Catalytic Activity ◽

Ambient Conditions ◽

Reduced Graphene

AbstractCoMo nanoparticles (NPs) supported on reduced graphene oxide (RGO) were synthesized by a one-stepin situco-reduction of an aqueous solution of cobalt(II) chloride, sodium molybdate dihydrate and graphene oxide (GO) using NaBH4as the sole reductant under ambient conditions. The powder XRD, FTIR, EDS and TEM were employed to characterize the structure, size and composition of the CoMo/RGO catalysts. The as-synthesized Co0.9Mo0.1/RGO catalysts exhibited high catalytic activity for the hydrolytic dehydrogenation of ammonia borane (AB) at room temperature. The as-synthesized Co0.9Mo0.1/RGO nanocatalysts exhibited much higher catalytic activity than Co/RGO, Mo/RGO and the RGO-free Co0.9Mo0.1counterpart. Moreover, kinetic studies indicate that the catalytic hydrolysis of AB by Co0.9Mo0.1/RGO has first order kinetics with respect to the the catalyst concentration, but zero order kinetics with respect to the substrate concentration. The Co0.9Mo0.1/RGO catalyst has a turnover frequency (TOF) of 15.8 mol H2·(mol·Co0.9Mo0.1/RGO)−1·min−1at 25°C. Furthermore, the Co0.9Mo0.1/RGO show good recyclability for hydrogen generation from an aqueous solution of AB, which enables the practical reuse of the catalysts. Hence, this general method can be easily extended to the facile preparation of other RGO-based metallic systems.

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