Zobrazeno 1 - 10 of 594 pro vyhledávání: '"Richard I. Walton"'
1
Akademický článek
Order and disorder in cerium-rich ceria-zirconia solid solutions revealed from reverse Monte Carlo analysis of neutron and x-ray total scattering
Autor: Aron Summer, Helen Y. Playford, Lewis R. Owen, Janet M. Fisher, Amy Kolpin, David Thompsett, Richard I. Walton
Publikováno v: APL Materials, Vol 11, Iss 3, Pp 031113-031113-13 (2023)
A reverse Monte Carlo analysis of neutron and x-ray total scattering data from two ceria-zirconia samples of composition Ce0.75Zr0.25O2 is performed to analyze the distribution of cations and to examine the possibility of oxide-ion disorder. For the
Externí odkaz: https://doaj.org/article/d8a473912c9744c1abdafade80ba1083
Zobrazit plný text záznamu
2
Akademický článek
The Use of Rapid Precipitation to Synthesise Multivariate UiO-66 Metal–Organic Frameworks for Photocatalysis
Autor: Ehsan Ezzatpour Ghadim, Marc Walker, Richard I. Walton
Publikováno v: Inorganics, Vol 11, Iss 12, p 455 (2023)
A rapid synthesis method is used to form multivariate metal–organic frameworks (MTV-MOFs) with the UiO-66 structure, where precipitation occurs upon mixing solutions of ligands and metal salts at temperatures less than 60 °C. The materials include
Externí odkaz: https://doaj.org/article/ac31ea37387e49d8a378be9fb4dd68e5
Zobrazit plný text záznamu
7
Akademický článek
Electrical semiconduction modulated by light in a cobalt and naphthalene diimide metal-organic framework
Autor: Evandro Castaldelli, K. D. G. Imalka Jayawardena, David C. Cox, Guy J. Clarkson, Richard I. Walton, Long Le-Quang, Jerôme Chauvin, S. Ravi P. Silva, Grégoire Jean-François Demets
Publikováno v: Nature Communications, Vol 8, Iss 1, Pp 1-8 (2017)
Photoactive and semiconducting metal-organic frameworks are desirable for electrical and photoelectrical devices, but remain rare. Here Demets and co-workers design a naphthalene diimide and cobalt based MOF with anisotropic electrical semiconductivi
Externí odkaz: https://doaj.org/article/10a5132d584e4ccaa266b61947364870
Zobrazit plný text záznamu
8
Development of New Mixed-Metal Ruthenium and Iridium Oxides as Electrocatalysts for Oxygen Evolution: Part II : Mechanistic understanding and practical considerations
Autor: Jasmine A. Clayton, Richard I. Walton
Publikováno v: Johnson Matthey Technology Review. 66:406-417
We continue our review of recent research into oxides of platinum group metals (pgms), in particular those of ruthenium and iridium, for use as electrocatalysts for the oxygen evolution reaction (OER). In Part I (1), the electrocatalytic splitting of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::69c60d8845d72ee44430eb7a083cbe07
https://doi.org/10.1595/205651322x16605694237357
Zobrazit plný text záznamu
9
Development of New Mixed-Metal Ruthenium and Iridium Oxides as Electrocatalysts for Oxygen Evolution: Part I : Survey of crystal structures and synthesis methods
Autor: Jasmine A. Clayton, Richard I. Walton
Publikováno v: Johnson Matthey Technology Review. 66:393-405
We review recent research into oxides of platinum group metals (pgms), in particular those of ruthenium and iridium, for use as electrocatalysts for the oxygen evolution reaction (OER). These are used in membrane electrode assemblies (MEAs) in device
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::da065fa157173e9dae574c4238043726
https://doi.org/10.1595/205651322x16529612227119
Zobrazit plný text záznamu
10
Au/TiO2 coatings for photocatalytic reduction of 4-nitrophenol to 4-aminophenol with green light
Autor: Joseph W. Gregory, Yuyan Gong, Yisong Han, Steven Huband, Richard I. Walton, Volker Hessel, Evgeny V. Rebrov
Publikováno v: Catalysis Today, 418:114145. Elsevier
Au/TiO2 catalytic coatings have been developed onto the inner surface of a quartz tube for photocatalytic applications. Gold nanoparticles with diameter 3–5 nm were synthesised using the citrate method, with sodium borohydride as a reducing agent.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4832585c1c0c4140c860fecb70b1ca00
https://doi.org/10.1016/j.cattod.2023.114145
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje