MOF derived multi-metal oxides anchored N, P-doped carbon matrix as efficient and durable electrocatalyst for oxygen evolution reaction

2021 ◽  
Vol 581 ◽  
pp. 608-618
Author(s):  
Xiaojuan Zhang ◽  
Yuanfu Chen ◽  
Minglong Chen ◽  
Bo Yu ◽  
Bin Wang ◽  
...  
Keyword(s):  
Metal Oxides ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Carbon Matrix

Hollow cuboidal MnCo2O4coupled with nickel phosphate: A promising oxygen evolution reaction electrocatalyst

2021 ◽  
Author(s):  
ADIT KUMAR SHAH ◽  
Sourav Bhowmick ◽  
Devipriya Gogoi ◽  
Nageswara Rao Peela ◽  
Mohammad Qureshi
Keyword(s):  
Metal Oxides ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Complex Metal ◽  
Nickel Phosphate ◽  
Complex Metal Oxides

The growth of hierarchical morphologies of complex metal oxides directly onto the substrate is a challenging task. Here in we report, unique hollow-cuboidal MnCo2O4 (h-MCO) morphology that offers insights into...

scholarly journals Stability profiles of transition metal oxides in the oxygen evolution reaction in alkaline medium

2019 ◽  
Vol 7 (45) ◽  
pp. 25865-25877 ◽  
Author(s):  
Aliki Moysiadou ◽  
Xile Hu
Keyword(s):  
Transition Metal ◽  
Metal Ions ◽  
Metal Oxides ◽  
Oxygen Evolution ◽  
Alkaline Medium ◽  
Transition Metal Oxides ◽  
Oxygen Evolution Reaction ◽  
Electrolyte Solutions ◽  
Compositional Changes ◽  
Dynamic Exchange

Metal oxides undergo compositional changes due to a dynamic exchange of metal ions with the electrolyte solutions during the oxygen evolution reaction.

Synthesis of low dimensional hierarchical transition metal oxides via a direct deep eutectic solvent calcining method for enhanced oxygen evolution catalysis

Nanoscale ◽  
2020 ◽  
Vol 12 (40) ◽  
pp. 20719-20725
Author(s):  
Kai Rong ◽  
Jiale Wei ◽  
Liang Huang ◽  
Youxing Fang ◽  
Shaojun Dong
Keyword(s):  
Transition Metal ◽  
Metal Oxides ◽  
Oxygen Evolution ◽  
Transition Metal Oxides ◽  
Oxygen Evolution Reaction ◽  
Deep Eutectic Solvent ◽  
Highly Active ◽  
Active Transition ◽  
Low Dimensional ◽  
Electrochemical Oxygen

A direct DES calcining method is developed to prepare low-dimensional and highly active transition metal oxides (TMOs) for electrochemical oxygen evolution reaction.

Cobalt iron phosphide nanoparticles embedded within a carbon matrix as highly efficient electrocatalysts for the oxygen evolution reaction

2019 ◽  
Vol 55 (62) ◽  
pp. 9212-9215 ◽  
Author(s):  
Jiang Han ◽  
Gen Chen ◽  
Xiaohe Liu ◽  
Ning Zhang ◽  
Shuquan Liang ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Layered Double Hydroxides ◽  
Oxygen Evolution Reaction ◽  
Carbon Matrix ◽  
Iron Phosphide ◽  
Highly Efficient ◽  
Cobalt Iron ◽  
One Step ◽  
Double Hydroxides

Co3FePx/C nanocomposites were derived from one-step phosphorization of anthraquinone-2-sulfonate (AQS2) intercalated Co3Fe layered double hydroxides (Co3Fe LDHs).

Improving the performance of porous nickel foam for water oxidation using hydrothermally prepared Ni and Fe metal oxides

2017 ◽  
Vol 1 (1) ◽  
pp. 207-216 ◽  
Author(s):  
Michelle P. Browne ◽  
Joana M. Vasconcelos ◽  
João Coelho ◽  
Maria O'Brien ◽  
Aurelie A. Rovetta ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Oxides ◽  
Oxygen Evolution ◽  
Transition Metal Oxides ◽  
Oxygen Evolution Reaction ◽  
Water Oxidation ◽  
Nickel Foam ◽  
Research Trends ◽  
Porous Nickel

Recent research trends have seen a rise in the interest in Transition Metal Oxides (TMO's) as catalysts for the Oxygen Evolution Reaction (OER).

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