An Ion‐Exchangeable MOF with Reversible Dehydration and Dynamic Structural Behavior (NH 4 ) 2 [Zn 2 (O 3 PCH 2 CH 2 COO) 2 ]⋅5 H 2 O (BIRM‐1)

Autor: Chao Zhao, Paul A. Anderson, Louise Male, Tzu‐Yu Chen, Joseph A. Barker, Ian J. Shannon

Publikováno v: Chemistry – A European Journal. 25:13865-13868

(NH4 )2 [Zn2 (O3 PCH2 CH2 COO)2 ]⋅5 H2 O (BIRM-1) is a new metal phosphonate material, synthesized through a simple hydrothermal reaction between zinc nitrate and 3-phosphonopropionic acid, using urea and tetraethylammonium bromide as the reaction

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8fd7b1b3641990551a89b04a99ba3f11
https://doi.org/10.1002/chem.201903230

Effect of Interlamelar Composition on ZnAl Hydrotalcites: Synthesis and Characterization

Autor: Selina Ilunakan Omonmhenle, Ian J. Shannon

Publikováno v: European Scientific Journal ESJ. 15

The preparation and characterisation of ZnAl hydrotalcites with varying interlamellar anions have been investigated. The synthesis was achieved through co-precipitation at low supersaturation, accompanied by hydrothermal curing at 110˚C for 18h. A r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d589ff1517e5a5c67ba519197c555d00
https://doi.org/10.19044/esj.2019.v15n12p307

Selective Imaging of Discrete Polyoxometalate Ions on Graphene Oxide under Variable Voltage Conditions

Autor: Laura M. Perkins, Ian J. Shannon, Jonathan P. Rourke, Jeremy Sloan, Reza J. Kashtiban, Concha Bosch-Navarro

Publikováno v: ACS Nano. 10:796-802

Monosubstituted lacunary Keggin [CoSiW11O39](6-) ions on graphene oxide (GO) were used in a comparative imaging study using aberration corrected transmission electron microscopy at two different acceleration voltages, 80 and 200 kV. By performing a s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46e97b20c766808bc65f9f195d7dbf6a
https://doi.org/10.1021/acsnano.5b05898

Tartaric acid–Ni supported catalysts obtained from hydrotalcite-like compounds: Effects of catalyst preparation variables on enantioselectivity

Autor: Ian J. Shannon, Marco-A. López-Martínez

Publikováno v: Applied Catalysis A: General. :123-130

The catalytic properties of tartaric acid–nickel supported catalysts obtained from hydrotalcite-like compounds have been assessed in the enantioselective hydrogenation of methyl acetoacetate. Ni particle size above a minimum threshold of ca. 20 nm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4c131d9247b23b9118a9682138d9a4ea
https://doi.org/10.1016/j.apcata.2012.05.047

Microbial Engineering of Nanoheterostructures: Biological Synthesis of a Magnetically Recoverable Palladium Nanocatalyst

Autor: Joseph Wood, Carolyn I. Pearce, Neil D. Telling, James A. Bennett, Jonathan R. Lloyd, Richard S Cutting, Ian C. Lyon, Richard A. D. Pattrick, Victoria S. Coker, Gerrit van der Laan, John M. Charnock, Elke Arenholz, Ian J. Shannon, Torsten Henkel

Publikováno v: Coker, V S, Bennett, J A, Telling, N D, Henkel, T, Charnock, J M, Van Der Laan, G, Pattrick, R A D, Pearce, C I, Cutting, R S, Shannon, I J, Wood, J, Arenholz, E, Lyon, I C & Lloyd, J R 2010, ' Microbial engineering of nanoheterostructures: Biological synthesis of a magnetically recoverable palladium nanocatalyst ', ACS Nano, vol. 4, no. 5, pp. 2577-2584 . https://doi.org/10.1021/nn9017944

Precious metals supported on ferrimagnetic particles have a diverse range of uses in catalysis. However, fabrication using synthetic methods results in potentially high environmental and economic costs. Here we show a novel biotechnological route for

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b3f2c473f897a511f925220e1492eab
https://doi.org/10.1021/nn9017944