Reduced graphene oxide supported AgxNi100−x alloy nanoparticles: a highly active and reusable catalyst for the reduction of nitroarenes

2015 ◽  
Vol 3 (38) ◽  
pp. 19563-19574 ◽  
Author(s):  
Ritu Dhanda ◽  
Mazaahir Kidwai
Keyword(s):  
Graphene Oxide ◽  
High Activity ◽  
Reduced Graphene Oxide ◽  
Reusable Catalyst ◽  
Alloy Nanoparticles ◽  
Highly Active ◽  
Reduced Graphene

Use of RGO supported AgxNi100−x alloy nanoparticles showing high activity and stability in the reduction of nitroarenes.

Tuning the performance of Pt–Ni alloy/reduced graphene oxide catalysts for 4-nitrophenol reduction

RSC Advances ◽  
2016 ◽  
Vol 6 (82) ◽  
pp. 79028-79036 ◽  
Author(s):  
Feng Zhao ◽  
Weixiao Kong ◽  
Zonggao Hu ◽  
Jindun Liu ◽  
Yafei Zhao ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
High Activity ◽  
Reduced Graphene Oxide ◽  
Oxide Catalysts ◽  
Alloy Nanoparticles ◽  
Nitrophenol Reduction ◽  
Reduced Graphene ◽  
Ni Alloy ◽  
Catalytic Rate

Pt–Ni alloy nanoparticles with different atomic ratios were supported on RGO. Pt–Ni/RGO (1 : 9) has the highest catalytic rate for 4-NP reduction. It is also proved as an efficient nanocatalyst with high activity and stability.

Structural, Electronic and Electrocatalytic Evaluation of Spinel Transition Metal Sulfide Supported Reduced Graphene Oxide

2022 ◽  
Author(s):  
Santhosh Kumar Ramasamy ◽  
Ramakrishnan S ◽  
Sampath Prabhakaran ◽  
Ae Kim ◽  
Ranjith Kumar Dharman ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Hydrogen Production ◽  
Transition Metal ◽  
Reduced Graphene Oxide ◽  
Metal Sulfide ◽  
Water Electrolysis ◽  
Vital Role ◽  
Transition Metal Sulfide ◽  
Highly Active ◽  
Reduced Graphene

Development of highly active and durable non-precious spinel transition metal sulfide (STMS)-based electrocatalysts plays a vital role in increasing the efficiency of hydrogen production via water electrolysis. Herein, we have...

3D Porous Nb2C MXene/Reduced Graphene Oxide Aerogel Coupled with NiFe Alloy Nanoparticles for Wearable Zn–Air Batteries

2021 ◽  
Author(s):  
Hang Lei ◽  
Shangjing Yang ◽  
Runquan Lei ◽  
Qing Zhong ◽  
Qixiang Wan ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Catalytic Activity ◽  
Reduced Graphene Oxide ◽  
Active Sites ◽  
Alloy Nanoparticles ◽  
Reduced Graphene ◽  
Reduced Graphene Oxide Aerogel ◽  
Graphene Oxide Aerogel ◽  
Catalytic Processes

Insufficient catalytic activity and self-restacking of 2D MXenes during catalytic processes would lead to limited number of active sites, sluggish ionic kinetics and poor durability, extremely restricting its application in...

scholarly journals Mixed Zinc/Manganese on Highly Reduced Graphene Oxide: A Highly Active Nanocomposite Catalyst for Aerial Oxidation of Benzylic Alcohols

Catalysts ◽  
2017 ◽  
Vol 7 (12) ◽  
pp. 391 ◽  
Author(s):  
Mohamed Assal ◽  
Mohammed Shaik ◽  
Mufsir Kuniyil ◽  
Mujeeb Khan ◽  
Abdulrahman Alzahrani ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Benzylic Alcohols ◽  
Highly Active ◽  
Reduced Graphene ◽  
Nanocomposite Catalyst ◽  
Aerial Oxidation
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