© WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
October 15, 2014
VIP: Non-Invasive Probing of Nanoparticle Electrostatics
Dr. Kristina Tschulik, Dr. Wei Cheng, Dr. Christopher Batchelor-McAuley, Stuart Murphy, Dr. Dario Omanović and Prof. Dr. Richard G. Compton
Not what you might think: A new and non-invasive technique to probe the electrostatic interaction between surface-charged nanoparticles and a charged metal/solution interface shows that electrostatic effects are insignificant in all but very dilute electrolytes.
Recently Published Articles
- Enhanced Activity for Methanol Oxidation of Platinum Particles Supported on Iridium Oxide Modified Boron-Doped Diamond Powder
Dr. Loredana Preda, Dr. Takeshi Kondo, Dr. Tanta Spataru, Dr. Mariana Marin, Mihai Radu, Dr. Petre Osiceanu, Prof. Akira Fujishima and Dr. Nicolae Spataru
Version of Record online: 21 APR 2017 | DOI: 10.1002/celc.201700155
Diamond in the rough: A substrate consisting of surface boron-doped natural diamond powder modified with iridium oxide confers on the supported Pt particles excellent activity for MeOH oxidation in alkaline media. The readiness with which adsorbed oxygenated species are formed on the oxide surface during this process greatly improves the resistance to CO poisoning of the electrocatalyst.
- Raman under water - Nonlinear and nearfield approaches for electrochemical surface science
Natalia Martín Sabanés and Katrin F. Domke
Accepted manuscript online: 20 APR 2017 10:37AM EST | DOI: 10.1002/celc.201700293
- All-Solid-State Double-Layer Capacitors Using Binderless Reduced Graphene Oxide Thin Films Prepared by Bipolar Electrochemistry
Anis Allagui, Juveiriah M Ashraf, Malathe Khalil, Mohammed A AbdulKareem, Ahmed S Elwakil and Hussain Alawadhi
Accepted manuscript online: 20 APR 2017 10:37AM EST | DOI: 10.1002/celc.201700266
- NH3 post-treatment induces high activity of Co-based electrocatalysts supported on carbon nanotubes for the oxygen evolution reaction
Fengkai Yang, Wei Xia, Artjom Maljusch, Justus Masa, Dirk Hollmann, Ilya Sinev, Beatriz Roldan, Wolfgang Schuhmann and Martin Muhler
Accepted manuscript online: 19 APR 2017 11:24AM EST | DOI: 10.1002/celc.201700109
- Electrochemistry of Methylated N-Confused Free-Base Tetraarylporphyrins in Nonaqueous Media
Wenda Wang, Prof. Zhongping Ou, Minyuan Chen, Ying Zhang, Dr. Yuanyuan Fang and Prof. Karl M. Kadish
Version of Record online: 19 APR 2017 | DOI: 10.1002/celc.201700181
Understanding the confusion: Four methylated N-confused free-base tetraarylporphyrins are synthesized and characterized in terms of their spectral and electrochemical properties in nonaqueous media. The effect of the N-methyl group on UV/Vis spectra and reduction/oxidation potentials as well as the mechanisms of electron transfer are discussed.