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Andrew J Dent

Explore the profile of Andrew J Dent including associated specialties, affiliations and a list of published articles. Areas
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Articles 23
Citations 96
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Recent Articles
1.
Reinhard C, Drakopoulos M, Ahmed S, Deyhle H, James A, Charlesworth C, et al.
J Synchrotron Radiat . 2021 Nov; 28(Pt 6):1985-1995. PMID: 34738954
The Dual Imaging and Diffraction (DIAD) beamline at Diamond Light Source is a new dual-beam instrument for full-field imaging/tomography and powder diffraction. This instrument provides the user community with the...
2.
Terrill N, Dent A, Dobson B, Beale A, Allen L, Bras W
J Phys Condens Matter . 2021 Sep; 33(48). PMID: 34479225
Small angle x-ray scattering and x-ray absorption fine structure are two techniques that have been employed at synchrotron sources ever since their inception. Over the course of the development of...
3.
Daley T, Opuni K, Raj E, Dent A, Cibin G, Hyde T, et al.
J Phys Condens Matter . 2021 Apr; 33(26). PMID: 33902025
Use ofcombined x-ray diffraction and x-ray absorption spectroscopy for the study of the thermal decomposition of zinc peroxide to zinc oxide is reported here. Comparison of data extracted from both...
4.
Godfrey I, Dent A, Parkin I, Maenosono S, Sankar G
ACS Omega . 2020 Jun; 5(23):13664-13671. PMID: 32566831
The formation of silver and Au@Ag core@shell nanoparticles reduction of AgNO by trisodium citrate was followed using X-ray absorption near-edge structure (XANES) spectroscopy and time-resolved UV-visible (UV-vis) spectroscopy. The XANES...
5.
Bartlett S, Besley N, Dent A, Diaz-Moreno S, Evans J, Hamilton M, et al.
J Am Chem Soc . 2019 Jul; 141(29):11471-11480. PMID: 31306004
Complexes with weakly coordinating ligands are often formed in chemical reactions and can play key roles in determining the reactivity, particularly in catalytic reactions. Using time-resolved X-ray absorption fine structure...
6.
Stewart C, Gibson E, Morgan K, Cibin G, Dent A, Hardacre C, et al.
ACS Catal . 2018 Sep; 8(9):8255-8262. PMID: 30221029
The promotional effect of H on the oxidation of CO is of topical interest, and there is debate over whether this promotion is due to either thermal or chemical effects....
7.
Ardemani L, Cibin G, Dent A, Isaacs M, Kyriakou G, Lee A, et al.
Chem Sci . 2018 Aug; 6(8):4940-4945. PMID: 30155002
Nanoparticulate gold has emerged as a promising catalyst for diverse mild and efficient selective aerobic oxidations. However, the mechanism of such atom-economical transformations, and synergy with functional supports, remains poorly...
8.
Kroner A, Newton M, Tromp M, Roscioni O, Russell A, Dent A, et al.
Chemphyschem . 2014 Jul; 15(14):3049-59. PMID: 25044889
The effects of ceria and zirconia on the structure-function properties of supported rhodium catalysts (1.6 and 4 wt % Rh/γ-Al2O3) during CO exposure are described. Ceria and zirconia are introduced...
9.
Kroner A, Newton M, Tromp M, Russell A, Dent A, Evans J
Chemphyschem . 2013 Aug; 14(15):3606-17. PMID: 23943563
The effects of the addition of ceria and zirconia on the structural properties of supported rhodium catalysts (1.6 and 4 wt % Rh/γ-Al2O3) are studied. Ceria and zirconia are deposited...
10.
Breeze M, Clet G, Campo B, Vimont A, Daturi M, Greneche J, et al.
Inorg Chem . 2013 Jul; 52(14):8171-82. PMID: 23815225
Mixed-metal iron-vanadium analogues of the 1,4-benzenedicarboxylate (BDC) metal-organic framework MIL-53 have been synthesized solvothermally in N,N'-dimethylformamide (DMF) from metal chlorides using initial Fe:V ratios of 2:1 and 1:1. At 200...