Literature DB >> 23007231

The charge transfer kinetics of the oxidation of silver and nickel nanoparticles via particle-electrode impact electrochemistry.

Yi-Ge Zhou1, Baptiste Haddou, Neil V Rees, Richard G Compton.   

Abstract

The electro-oxidation of silver and nickel nanoparticles in aqueous solution was studied via their collisions with a carbon electrode. The average charge passed per impact varies with electrode potential and was analysed to determine that AgNPs display an electrochemically fast ("reversible") one-electron oxidation, whilst the NiNPs exhibit slow ("irreversible") 2-electron kinetics. Kinetic parameters are reported.

Entities:  

Year:  2012        PMID： 23007231     DOI： 10.1039/c2cp42940c

Source DB:  PubMed          Journal:  Phys Chem Chem Phys        ISSN： 1463-9076            Impact factor:   3.676


  8 in total

1.  Electrochemical detection of a single cytomegalovirus at an ultramicroelectrode and its antibody anchoring.

Authors:  Jeffrey E Dick; Adam T Hilterbrand; Aliaksei Boika; Jason W Upton; Allen J Bard
Journal:  Proc Natl Acad Sci U S A       Date:  2015-04-13       Impact factor: 11.205

2.  Single-Nanoparticle Electrochemistry through Immobilization and Collision.

Authors:  Todd J Anderson; Bo Zhang
Journal:  Acc Chem Res       Date:  2016-10-12       Impact factor: 22.384

Review 3.  Detection, counting, and imaging of single nanoparticles.

Authors:  Wei Wang; Nongjian Tao
Journal:  Anal Chem       Date:  2013-12-12       Impact factor: 6.986

Review 4.  Recent Advances in Voltammetry.

Authors:  Christopher Batchelor-McAuley; Enno Kätelhön; Edward O Barnes; Richard G Compton; Eduardo Laborda; Angela Molina
Journal:  ChemistryOpen       Date:  2015-05-20       Impact factor: 2.911

5.  Direct electrochemical detection of individual collisions between magnetic microbead/silver nanoparticle conjugates and a magnetized ultramicroelectrode.

Authors:  Jason J Yoo; Joohoon Kim; Richard M Crooks
Journal:  Chem Sci       Date:  2015-07-29       Impact factor: 9.825

6.  Charging and discharging at the nanoscale: Fermi level equilibration of metallic nanoparticles.

Authors:  Micheál D Scanlon; Pekka Peljo; Manuel A Méndez; Evgeny Smirnov; Hubert H Girault
Journal:  Chem Sci       Date:  2015-03-23       Impact factor: 9.825

7.  Electrochemical Metal Recycling: Recovery of Palladium from Solution and In Situ Fabrication of Palladium-Carbon Catalysts via Impact Electrochemistry.

Authors:  Abiola V Oladeji; James M Courtney; Marcos Fernandez-Villamarin; Neil V Rees
Journal:  J Am Chem Soc       Date:  2022-09-30       Impact factor: 16.383

8.  Electrochemical Nanoparticle Sizing Via Nano-Impacts: How Large a Nanoparticle Can be Measured?

Authors:  Thomas R Bartlett; Stanislav V Sokolov; Richard G Compton
Journal:  ChemistryOpen       Date:  2015-04-27       Impact factor: 2.911
  8 in total

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