(Invited) Optimizing Iridium Utilization for Oxygen Evolution Reaction – Viability of the Supported Ir Oxide Nanoparticles Strategy

2020 ◽  
Vol MA2020-01 (51) ◽  
pp. 2825-2825
Author(s):  
Fabien Claudel ◽  
Sofyane Abbou ◽  
Raphaël Chattot ◽  
Lluis Sola-Hernandez ◽  
Christian Beauger ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Oxide Nanoparticles

Superior performance and stability of anion exchange membrane water electrolysis: pH-controlled copper cobalt oxide nanoparticles for the oxygen evolution reaction

2020 ◽  
Vol 8 (8) ◽  
pp. 4290-4299 ◽  
Author(s):  
Myeong Je Jang ◽  
Juchan Yang ◽  
Jongmin Lee ◽  
Yoo Sei Park ◽  
Jaehoon Jeong ◽  
...  
Keyword(s):  
Cobalt Oxide ◽  
Anion Exchange ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Water Electrolysis ◽  
Anion Exchange Membrane ◽  
Superior Performance ◽  
Oxide Nanoparticles ◽  
Cobalt Oxide Nanoparticles ◽  
Exchange Membrane

Cu0.5Co2.5O4 nanoparticles are obtained by changes in the pH and applied as the anode in anion exchange membrane water electrolysis.

Morphologically controlled cobalt oxide nanoparticles for efficient oxygen evolution reaction

2021 ◽  
Vol 582 ◽  
pp. 322-332
Author(s):  
Bappi Paul ◽  
Piyali Bhanja ◽  
Sachin Sharma ◽  
Yusuke Yamauchi ◽  
Zeid A. Alothman ◽  
...  
Keyword(s):  
Cobalt Oxide ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Oxide Nanoparticles ◽  
Cobalt Oxide Nanoparticles

Electroless deposition of iridium oxide nanoparticles promoted by condensation of [Ir(OH)6]2− on an anodized Au surface: application to electrocatalysis of the oxygen evolution reaction

RSC Advances ◽  
2015 ◽  
Vol 5 (5) ◽  
pp. 3196-3199 ◽  
Author(s):  
P. Esakki Karthik ◽  
K. Alagar Raja ◽  
S. Senthil Kumar ◽  
K. L. N. Phani ◽  
Yuping Liu ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Electrocatalytic Activity ◽  
Electroless Deposition ◽  
High Reactivity ◽  
Iridium Oxide ◽  
Oxide Nanoparticles ◽  
Surface Application

High reactivity of anodized gold allows electroless deposition of active IrOx nanoparticles. With its highly stable electrocatalytic activity for OER, the method is the simplest yet developed.

Tuning the oxidation state of manganese oxide nanoparticles on oxygen- and nitrogen-functionalized carbon nanotubes for the electrocatalytic oxygen evolution reaction

2017 ◽  
Vol 19 (28) ◽  
pp. 18434-18442 ◽  
Author(s):  
Hendrik Antoni ◽  
Wei Xia ◽  
Justus Masa ◽  
Wolfgang Schuhmann ◽  
Martin Muhler
Keyword(s):  
Carbon Nanotubes ◽  
Manganese Oxide ◽  
Oxygen Evolution ◽  
Oxidation State ◽  
Oxygen Evolution Reaction ◽  
Oxide Nanoparticles ◽  
Functionalized Carbon Nanotubes ◽  
Manganese Oxide Nanoparticles

The oxidation state of manganese oxide nanoparticles can be more easily changed when using nitrogen-functionalized carbon nanotubes as the support.

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