Dr. Oliver Hammond
Research topic: Ionic liquids and Green Chemistry
Contact: oh@bce.au.dk
Dr. Hammond began with an MSci at the University of Bristol, working on surfactant ionic liquids, before studying for an MRes in sustainable chemical technologies at the University of Bath. He was awarded his PhD in 2019, from the University of Bath’s Centre for Sustainable Chemical Technologies CDT in connection with STFC ISIS Neutron & Muon Source, for work on structure, solvation and applications of Deep Eutectic Solvents. He then worked on zwitterionic materials in the QUILL lab in Queen’s University Belfast. In 2019, he started a postdoctoral position in the École Normale Supérieure de Lyon, continuing to study solvation processes in DES using MD simulation, and subsequently moved to the Physical Materials Chemistry group in Stockholm University at the beginning of 2021. He is currently working on Ionic Liquid structure using scattering techniques, and the application of ILs in nanomaterial synthesis.
Publications
O. S. Hammond, G. Simon, M. Costa Gomes, A. Padua†. Tuning the solvation of indigo in aqueous deep eutectics∞, J. Chem. Phys. 154, 224502, ∞Scilight article; Featured as Editor’s Pick, 2021. DOI: 10.1063/5.0051069
O. S. Hammond†, R. Atri, D. T. Bowron, L. de Campo, S. Diaz-Moreno, L. Keenan, J. Doutch, S. Eslava, K. J. Edler†. Structural Evolution of Iron in a Deep Eutectic-Solvothermal Reaction, Manuscript submitted, Sep 2020. DOI: 10.1039/D0NR08372K
M. E. Di Pietro*, O. S. Hammond*, A. van den Bruinhorst, A. Mannu, A. Padua†, A. Mele†, M. Costa Gomes. Connecting chloride solvation with hydration in deep eutectic systems, Phys. Chem. Chem. Phys., 23, 107-111, 2021. *Joint first authorship declared. DOI: 10.1039/D0CP05843B
O. S. Hammond, L. Moura, G. Level, S. Imberti, J. Holbrey†, M. Blesic†. Hydration of sulfobetaine dizwitterions as a function of alkyl spacer length, Phys. Chem. Chem. Phys., 22, 16040-16050, 2020. DOI: 10.1039/D0CP02654A
R. Atri, A. Sanchez-Fernandez, O. S. Hammond, I. Manasi, J. Doutch, J. P. Tellam, K. J. Edler†. Morphology Modulation of Ionic Surfactant Micelles in Ternary Deep Eutectic Solvents, J. Phys. Chem. B, 124, 6004-6014, 2020. DOI: 10.1021/acs.jpcb.0c03876
G. Level, J. Zhang, J. Brown, O. S. Hammond, B. Hannigan, L. Stella, P. Nockemann, M. Blesic†. Multicharge Zwitterionic Molecules: Hydration, Kosmotropicity and Anti-fouling Potential, J. Coll. Int. Sci., 562, 391-399, 2020. DOI: 10.1016/j.jcis.2019.12.009
O. S. Hammond, D. T. Bowron, K. J. Edler†. Structure and Properties of ‘Type IV’ Lanthanide Nitrate Hydrate:Urea Deep Eutectic Solvents∞, ACS Sus. Chem. Eng, 7, 4932-4940, ∞Journal cover, 2019. DOI: 10.1021/acssuschemeng.8b05548
O. S. Hammond, H. Li, C. Westermann, F. Endres, A. Y. M. Al-Murshedi, A. P. Abbott, G. G. Warr, K. J. Edler, R. Atkin†. Nanostructure of the deep eutectic solvent/platinum electrode interface as a function of potential and water content, Nanoscale Horizons, 4, 158-168, 2019. DOI: 10.1039/C8NH00272J
A. Sanchez-Fernandez†, O. S. Hammond, K. J. Edler†, T. Arnold, J. Doutch, R. M. Dalgliesh, P. Li, K. Ma, A. J. Jackson. Counterion binding alters surfactant self-assembly in deep eutectic solvents, Phys. Chem. Chem. Phys., 20, 13952-13961, 2018. DOI: 10.1039/C8CP01008K
A. P. Abbott, L. Aldous, N. Borisenko, S. Coles, O. Fontaine, J. D. G. Garcia, R. Gardas, O. S. Hammond, L. J. Hardwick, P-H. Haumesser, F. Hausen, C. Horwood, J. Jacquemin, R. Jones, E. Jónsson, A. Lahiri, D. MacFarlane, G. Marlair, B. May, H. Medhi, V. H. Paschoal, J. E. S. J. Reid, T. Schoetz, K. Tamura, M. L. Thomas, S. Tiwari, B. Uralcan, A. van den Bruinhorst, M. Watanabe, J. Wishart. Electrochemistry: general discussion, Faraday Discussions, 206, 405-426, 2017. DOI: 10.1039/C7FD90093G
A. Sanchez-Fernandez†, O. S. Hammond, A. J. Jackson, T. Arnold, J. Doutch, K. J. Edler†. Surfactant–Solvent Interaction Effects on the Micellization of Cationic Surfactants in a Carboxylic Acid-Based Deep Eutectic Solvent, Langmuir, 33, 14304-14314, 2017. DOI: 10.1021/acs.langmuir.7b03254
O. S. Hammond, D. T. Bowron, K. J. Edler†. The Effect of Water upon Deep Eutectic Solvent Nanostructure: An Unusual Transition from Ionic Mixture to Aqueous Solution∞, Angewandte Chemie – International Edition, 56, 9782-9785, ∞Journal cover, 2018. DOI: 10.1002/anie.201702486
O. S. Hammond, D. T. Bowron, A. J. Jackson, T. Arnold, A. Sanchez-Fernandez, N. Tsapatsaris, V. G. Sakai, K. J. Edler†. Resilience of Malic Acid Natural Deep Eutectic Solvent Nanostructure to Solidification and Hydration, J. Phys. Chem. B, 121, 7473-7483, 2017. DOI: 10.1021/acs.jpcb.7b05454
O. S. Hammond, S. Eslava†, A. J. Smith, J. Zhang, K. J. Edler†. Microwave-assisted deep eutectic-solvothermal preparation of iron oxide nanoparticles for photoelectrochemical solar water splitting, J. Mater. Chem. A, 5, 16189-16199, 2017. DOI: 10.1039/C7TA02078C
O. S. Hammond, K. J. Edler†, D. T. Bowron, L. Torrente-Murciano†. Deep eutectic-solvothermal synthesis of nanostructured ceria, Nature Communications, 8, 14150, 2017. DOI: 10.1038/ncomms14150
D. T. W. Toolan, A. Isakova, R. Hodgkinson, N. Reeves-Mclaren, O. S. Hammond, K. J. Edler, W. H. Briscoe, T. Arnold, T. Gough, P. D. Topham, J. R. Howse†. Insights into the Influence of Solvent Polarity on the Crystallization of Poly(ethylene oxide) Spin-Coated Thin Films via in Situ Grazing Incidence Wide-Angle X-ray Scattering, Macromolecules, 49, 4579-4586, 2016. DOI: 10.1021/acs.macromol.6b00312
O. S. Hammond, D. T. Bowron, K. J. Edler†. Liquid structure of the choline chloride-urea deep eutectic solvent (reline) from neutron diffraction and atomistic modelling, Green Chemistry, 18, 2736-2744, 2016. DOI: 10.1039/C5GC02914G
Book Chapters
I. Manasi, S. J. Bryant, O. S. Hammond, K. J. Edler†. Interactions of Water and Amphiphiles with Deep Eutectic Solvent Nanostructures, in Eutectic Solvents and Stress in Plants, Volume 97, 1st Edition (ed. J-P. Jacquot, R. Verpoorte, G-J. Witkamp, Y. H. Choi), p41-68, Elsevier Advances in Botanical Research series, 2020. ISBN: 9780128216910
O. S. Hammond†and K. J. Edler†. Structure and Implications, in Deep Eutectic Solvents: Synthesis, Properties, and Applications (ed. D. J. Ramon and G. G. Townley), p25-42, Wiley, Weinheim, Germany, Nov 2019. DOI: 10.1002/9783527818488.ch2