Porous cobalt phosphide/graphitic carbon polyhedral hybrid composites for efficient oxygen evolution reactions

2016 ◽  
Vol 4 (36) ◽  
pp. 13742-13745 ◽  
Author(s):  
Renbing Wu ◽  
Dan Ping Wang ◽  
Kun Zhou ◽  
Narasimalu Srikanth ◽  
Jun Wei ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Hybrid Composites ◽  
Porous Graphitic Carbon ◽  
Graphitic Carbon ◽  
Composite Catalyst ◽  
Cobalt Phosphide

A novel composite catalyst constructed from ultrasmall CoP nanoparticles uniformly embedded within a porous graphitic carbon (GC) polyhedral framework towards oxygen evolution reaction has been rationally synthesized through simultaneous pyrolysis and phosphorization of preformed ZIF-67.

Cobalt phosphide/carbon dots composite as an efficient electrocatalyst for oxygen evolution reaction

2018 ◽  
Vol 47 (15) ◽  
pp. 5459-5464 ◽  
Author(s):  
Mengmeng Zhu ◽  
Yunjie Zhou ◽  
Yue Sun ◽  
Cheng Zhu ◽  
Lulu Hu ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Electrocatalytic Activity ◽  
Carbon Dots ◽  
Cobalt Phosphide ◽  
Good Electrocatalytic Activity

Cobalt phosphide/carbon dots composite exhibits good electrocatalytic activity and stability towards the oxygen evolution reaction.

scholarly journals In situ addition of graphitic carbon into a NiCo2O4/CoO composite: enhanced catalysis toward the oxygen evolution reaction

RSC Advances ◽  
2019 ◽  
Vol 9 (43) ◽  
pp. 24995-25002 ◽  
Author(s):  
Srinivasa N. ◽  
Shreenivasa L. ◽  
Prashanth S. Adarakatti ◽  
Jack P. Hughes ◽  
Samuel J. Rowley-Neale ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Graphitic Carbon ◽  
Facile Synthesis ◽  
Synthesis Technique ◽  
Graphite Composites

A facile synthesis technique for the production of NiCo2O4/CoO and graphite composites that demonstrate efficient electrocatalysis towards the oxygen evolution reaction.

Graphitic carbon nitride supported single-atom catalysts for efficient oxygen evolution reaction

2016 ◽  
Vol 52 (90) ◽  
pp. 13233-13236 ◽  
Author(s):  
Xiyu Li ◽  
Peng Cui ◽  
Wenhui Zhong ◽  
Jun Li ◽  
Xijun Wang ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Carbon Nitride ◽  
Low Cost ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Single Atom ◽  
New Class

Single-atom catalysts of TM@CN would lead to a new class of low-cost, durable and efficient OER catalysts.

An iron-doped cobalt phosphide nano-electrocatalyst derived from a metal–organic framework for efficient water splitting

2019 ◽  
Vol 48 (44) ◽  
pp. 16555-16561 ◽  
Author(s):  
Can Lin ◽  
Pengyan Wang ◽  
Huihui Jin ◽  
Jiahuan Zhao ◽  
Ding Chen ◽  
...  
Keyword(s):  
Transition Metal ◽  
Water Splitting ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Metal Organic Framework ◽  
Cobalt Phosphide ◽  
Iron Doped ◽  
Metal Organic ◽  
Organic Framework

Fe0.27Co0.73P NPs exhibit excellent oxygen evolution reaction activity, which is even higher than that exhibited by the commercial IrO2 and the most recently reported transition metal-based electrocatalysts.

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