Journal ArticleDOI
Preparation of ultrafine RuO2IrO2TiO2 oxide particles by a sol—gel process☆
TLDR
In this article, the XRD spectra of these ternary oxide particles were compared with those of the oxide films prepared by a conventional dip-coating method on titanium plate substrates.About:
This article is published in Electrochimica Acta.The article was published on 1994-09-01. It has received 58 citations till now. The article focuses on the topics: Oxide & Sol-gel.read more
Citations
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Journal ArticleDOI
Electrocatalysis: understanding the success of DSA®
TL;DR: In this paper, the "legend" of DSA (Dimensionally Stable Anodes), one of the greatest technological breakthrough of the past 50 years of electrochemistry, is reviewed with the aim to emphasise the reasons for their success.
Journal ArticleDOI
The Stability Challenges of Oxygen Evolving Catalysts: Towards a Common Fundamental Understanding and Mitigation of Catalyst Degradation.
Camillo Spöri,Jason Tai Hong Kwan,Arman Bonakdarpour,David P. Wilkinson,Peter Strasser,Peter Strasser +5 more
TL;DR: The aim of this Review is to help disseminate and stress the important relationships between structure, composition, and stability of OER catalysts under different operating conditions.
Journal ArticleDOI
A review of proton exchange membrane water electrolysis on degradation mechanisms and mitigation strategies
Qi Feng,Qi Feng,Xiao-Zi Yuan,Gaoyang Liu,Wei Bing,Wei Bing,Zhen Zhang,Hui Li,Hui Li,Haijiang Wang +9 more
TL;DR: In this paper, the authors reviewed the published works on performance degradations and mitigation strategies for PEMWE and highlighted the importance of accelerated stress tests and protocols for various components.
Journal ArticleDOI
Metal Oxides and Ion-Exchanging Surfaces as pH Sensors in Liquids: State-of-the-Art and Outlook
TL;DR: Proton sensitive metal oxides seem to be a promising and alternative to the state-of-the-art measuring methods, and might overcome some problems of classical hydrogen electrodes and reference electrodes.
Journal ArticleDOI
Characterisation of surfaces modified by sol-gel derived RuxIr1−xO2 coatings for oxygen evolution in acid medium
TL;DR: In this article, the preparation of sol-gel derived RuxIr1−xO2 catalytic coatings (x=1, 0.9, 0., 0.5 and 0.1 and 0) for oxygen evolution in acid media is reported.
References
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Journal ArticleDOI
Physical electrochemistry of ceramic oxides
TL;DR: In this article, a survey of the industrial needs and demands for ceramic oxide electrodes is presented, along with an analysis of the factors responsible for the electrocatalytic activity of oxides, providing a clue to the understanding of a generalized mechanism of electrode reaction which can be established for most anodic and cathodic electrolytic processes.
Journal ArticleDOI
Preparation, structure and electrical properties of thick ruthenium dioxide films
TL;DR: In this paper, results of measurements of x-ray diffraction, electron scanning microscopy and electrical conductivity of thick polycrystalline RuO 2 films obtained by decomposing ruthenium trichloride are presented and discussed.
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Microstructural investigations on mixed RuO2-TiO2 coatings
W. A. Gerrard,B. C. H. Steele +1 more
TL;DR: In this paper, the X-ray results suggest that the mixed oxide coatings prepared at 400° C are best described as a metastable solid solution of the two components and the resistivity-composition relationship however is more indicative of a finely interdispersed mixture of conducting and insulating particles.
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X‐Ray Photoelectron Spectroscopic Studies of RuO2 ‐ Based Film Electrodes
TL;DR: In this article, the nature and relative amounts of different species present in the surface region of and film electrodes, before and after an anodic polarization in solution, have been determined by means of x-ray photoelectron spectroscopy.
Journal ArticleDOI
Compositional and Microstructural Characterization of RuO2 ‐ TiO2 Catalysts Synthesized by the Sol‐Gel Method
Massimo Guglielmi,Paolo Colombo,V. Rigato,Giancarlo Battaglin,A. Boscolo-Boscoletto,A. Debattisti +5 more
TL;DR: In this article, mixtures were prepared from solution using and three different precursors for,, and and tris (2, 4 ¼pentanedionate) Ru(III).