Electrocatalysis of Water Oxidation by H2O-Capped Iridium-Oxide Nanoparticles Electrodeposited on Spectroscopic Graphite

ChemPhysChem ◽  
2014 ◽  
Vol 15 (13) ◽  
pp. 2844-2850 ◽  
Author(s):  
Naghmehalsadat Mirbagheri ◽  
Jacques Chevallier ◽  
Jakob Kibsgaard ◽  
Flemming Besenbacher ◽  
Elena E. Ferapontova
Keyword(s):  
Water Oxidation ◽  
Iridium Oxide ◽  
Oxide Nanoparticles

Methodology for functionalization of water oxidation catalyst IrOx nanoparticles with hydrophobic and multi-functionalized chromophores

2021 ◽  
Author(s):  
Liniquer A. Fontana ◽  
Vitor H. Rigolin ◽  
Carolyne B. Braga ◽  
Catia Ornelas ◽  
Jackson D. Megiatto
Keyword(s):  
Click Chemistry ◽  
Water Oxidation ◽  
Iridium Oxide ◽  
Water Soluble ◽  
Oxidation Catalyst ◽  
Oxide Nanoparticles

A straightforward “click” chemistry methodology for the sensitization of water soluble iridium oxide nanoparticles with hydrophobic and multi-functionalized porphyrin-based chromophores is described.

scholarly journals Alzheimer Disease Biomarker Detection Through Electrocatalytic Water Oxidation Induced by Iridium Oxide Nanoparticles

2014 ◽  
Vol 26 (6) ◽  
pp. 1287-1294 ◽  
Author(s):  
Lourdes Rivas ◽  
Alfredo de la Escosura-Muñiz ◽  
Josefina Pons ◽  
Arben Merkoçi
Keyword(s):  
Alzheimer Disease ◽  
Water Oxidation ◽  
Iridium Oxide ◽  
Oxide Nanoparticles ◽  
Biomarker Detection ◽  
Disease Biomarker

scholarly journals Catalysis of water oxidation in acetonitrile by iridium oxide nanoparticles

2015 ◽  
Vol 6 (3) ◽  
pp. 1761-1769 ◽  
Author(s):  
Jonnathan C. Hidalgo-Acosta ◽  
Manuel A. Méndez ◽  
Micheál D. Scanlon ◽  
Heron Vrubel ◽  
Véronique Amstutz ◽  
...  
Keyword(s):  
Organic Solvent ◽  
Water Oxidation ◽  
Bulk Water ◽  
Iridium Oxide ◽  
Oxide Nanoparticles ◽  
Water Molecules ◽  
Hydrogen Bonded

Micro-domains of water molecules surrounded by organic solvent exhibit enhanced reactivity towards oxidation compared to highly hydrogen-bonded bulk water molecules.

Easy Accommodation of Different Oxidation States in Iridium Oxide Nanoparticles with Different Hydration Degree as Water Oxidation Electrocatalysts

ACS Catalysis ◽  
2015 ◽  
Vol 5 (9) ◽  
pp. 5104-5115 ◽  
Author(s):  
Alessandro Minguzzi ◽  
Cristina Locatelli ◽  
Ottavio Lugaresi ◽  
Elisabetta Achilli ◽  
Giuseppe Cappelletti ◽  
...  
Keyword(s):  
Water Oxidation ◽  
Iridium Oxide ◽  
Oxidation States ◽  
Oxide Nanoparticles ◽  
Hydration Degree

Monodisperse-porous cerium oxide microspheres carrying iridium oxide nanoparticles as a heterogeneous catalyst for water oxidation

2021 ◽  
Vol 547 ◽  
pp. 149219
Author(s):  
Kadriye Özlem Hamaloğlu ◽  
Rukiye Babacan Tosun ◽  
Hakan Kayı ◽  
Pınar Akkaş Kavaklı ◽  
Cengiz Kavaklı ◽  
...  
Keyword(s):  
Heterogeneous Catalyst ◽  
Cerium Oxide ◽  
Water Oxidation ◽  
Iridium Oxide ◽  
Oxide Nanoparticles
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