Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Robbie Warringham"'
Autor:
Clément G.A. Morisse, Lauren F. Gilpin, Christopher J. Mitchell, David Lennon, A. M. McCullagh, Colin Brennan, Robbie Warringham
Publikováno v:
Topics in Catalysis. 64:1010-1020
Structure/function relationships in heterogeneous catalysis play an important role in catalyst design strategies. The combination of chemisorption of suitable probe molecules alongside application of infrared spectroscopy is an established technique
Autor:
David Lennon, Alisha L. Davidson, Robbie Warringham, Russel A. Ewings, Stewart F. Parker, Robert P. Tooze, Paul B. Webb
Publikováno v:
RSC Advances. 9:2608-2617
Sasol Ltd., the University of Glasgow and the EPSRC (grant numbers EP/P504937/1 and EP/P505534/1) are thanked for the provision of postgraduate studentships (RW and ALD). The Royal Society is thanked for the provision of an Industrial Fellowship (PBW
Autor:
Javier Pérez-Ramírez, Paolo Crivelli, David R. Cooke, Robbie Warringham, R. S. Vallery, Lars Gerchow, Sharon Mitchell
Publikováno v:
The Journal of Physical Chemistry C. 122:3443-3453
Positron annihilation lifetime spectroscopy (PALS) is a tool used to study pore networks in zeolites, as the diffusion of metastable ortho-positronium (o-Ps, an electron–positron bound pair) provides insights into connectivity that cannot be obtain
Autor:
Paolo Crivelli, Robin Schäublin, Sharon Mitchell, Jeffrey Kenvin, Rohan Murty, Javier Pérez-Ramírez, Robbie Warringham
Publikováno v:
Chemistry of Materials. 29:4052-4062
The porosity of layered hydroxides can be greatly enhanced by thermal activation. Despite intense interest in the associated structural transformations, porosity changes have been almost exclusively described in terms of primitive bulk descriptors (s
Autor:
Robbie Warringham, A. Zubiaga, Javier Pérez-Ramírez, Sharon Mitchell, David R. Cooke, Lars Gerchow, Paolo Crivelli
Publikováno v:
ChemPhysChem. 18:470-479
Positron annihilation spectroscopy (PAS) is a powerful method to study the size and connectivity of pores in zeolites. The lifetime of positronium within the host material is commonly described by the Tao-Eldrup model. However, one of its largest lim
Autor:
Robbie Warringham, Stewart F. Parker, Alisha L. Davidson, Paul B. Webb, Robert P. Tooze, David Lennon
Sasol Ltd., the University of Glasgow and the EPSRC (grant numbers EP/P504937/1 and EP/P505534/1) are thanked for the provision of postgraduate studentships (RW and ALD). The STFC Rutherford Appleton Laboratory is thanked for access to neutron beam f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::573333224e44211e8a5b9a07f5c1cd6d
https://hdl.handle.net/10023/19486
https://hdl.handle.net/10023/19486
Autor:
Javier Pérez-Ramírez, A. Zubiaga, David R. Cooke, Lars Gerchow, Paolo Crivelli, Sharon Mitchell, Robbie Warringham
Publikováno v:
The Journal of Physical Chemistry C. 120:25451-25461
Templating approaches play a key role in expanding the structural diversity of many important classes of porous materials. Understanding the interaction of the templating agent with the resulting porous framework and the mechanism of detemplation is
Autor:
Jacek Jagiello, Javier Pérez-Ramírez, Jeffrey Kenvin, Sharon Mitchell, Tobias C. Keller, Robbie Warringham, Paolo Crivelli, Michael Sterling
Publikováno v:
Advanced Functional Materials. 26:5621-5630
An exact knowledge of the architecture of complex pore networks and the impact on transport processes is critical to understand and optimize their integration in many functional solids. Here, a robust and versatile approach is demonstrated to quantit
Autor:
Javier Pérez-Ramírez, Arnošt Zukal, M. Navaro, Russell E. Morris, Jacek Jagiello, Sharon Mitchell, Paolo Crivelli, Jiří Čejka, Michael Sterling, Maksym Opanasenko, Pavla Eliášová, Robbie Warringham, Alvaro Mayoral
Publikováno v:
Zaguán. Repositorio Digital de la Universidad de Zaragoza
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ETH authors thanks for the grant ETH 33 15-1. PE and JČ acknowledge the financial support from the Czech Science Foundation (P106/12/0189). JPR and JČ gratefully acknowledge the financial support from the European Union Seventh Framework Programme
Autor:
Christopher D. Frost, Wuzong Zhou, Robbie Warringham, Neil G. Hamilton, Ian P. Silverwood, Robert P. Tooze, Stewart F. Parker, Colin R. How, David Lennon, Paul B. Webb
Publikováno v:
Applied Catalysis A: General. 489:209-217
The effect of a hydrogen pre-treatment step on an iron based Fischer–Tropsch catalyst applied to the CO hydrogenation reaction at 623 and 723 K has been investigated by inelastic neutron scattering (INS). The catalyst cannot support methane product