Projects per year
Personal profile
Research interests
My group's research focuses on the quantum behaviour of electrons in materials, principally semiconductors, and we use a variety of optical spectroscopic techniques to probe this behaviour. In our laboratories at Bath, we use Raman microscopy, magneto-Raman scattering, and photoluminescence in order to investigate quantum-confined electronic states in semiconductor heterostructures, nanoparticles, and two-dimensional layered materials. In particular, we have recently pioneered the study of the highly unusual rhenium-based 2D semiconductors. Samples are supplied for all our studies by academic and industrial groups world-wide and the phenomena investigated include the introduction of magnetic phenomena into semiconductors, the growth and doping of epilayers and the behaviour of carriers confined in low-dimensional structures and quantum dot systems. We also use angle-resolved photoemission (nano-ARPES) to probe the electronic states of nanoscale materials; these experiments are based at synchrotrons (SOLEIL in Paris and DIAMOND in the UK). All of this work is supported by state-of-the-art computational modelling based on density functional theory and carried out on the Bath supercomputer in collaboration with theorists at Bath and elsewhere.
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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Network
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Graphene Nanosensors for Scanning Hall Microscopy and Susceptometry
Bending, S., Wolverson, D., Yuan, W. & Li, P.
Engineering and Physical Sciences Research Council
1/01/18 → 30/06/21
Project: Research council
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Identifying the Chemical composition of air pollution particles (I.C.)
Valev, V., Knight, J., Wadsworth, W. & Wolverson, D.
3/12/17 → 31/03/19
Project: Research council
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Nano-ARPES Studies of Novel Transition Metal Dichalcogenides
Engineering and Physical Sciences Research Council
1/05/16 → 30/11/16
Project: Research council
Research output
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First-principles estimation of core level shifts for Hf, Ta, W and Re
Wolverson, D., Smith, B., Da Como, E., Sayers, C., Wan, G., Pasquali, L. & Catalan, M., 2 Jun 2022, In: Journal of Chemical Physics. 126, 21, p. 9135-9142 8 p.Research output: Contribution to journal › Article › peer-review
Open Access1 Citation (SciVal) -
Using in-plane anisotropy to engineer Janus monolayers of rhenium dichalcogenides
Zibouche, N., Gunasekera, S. M., Wolverson, D. & Mucha-kruczynski, M., 17 May 2022, In: Physical Review Materials. 6, 5, 054002.Research output: Contribution to journal › Article › peer-review
Open AccessFile1 Citation (SciVal)35 Downloads (Pure) -
Interplay of crystal thickness and in-plane anisotropy and evolution of quasi-one dimensional electronic character in ReSe2
Hart, L., Gunasekera, S., Mucha-Kruczynski, M., Webb, J., Avila, J., Asensio, M-C. & Wolverson, D., 15 Jul 2021, In: Physical Review B : Condensed Matter and Materials Physics. 104, 035421.Research output: Contribution to journal › Article › peer-review
Open AccessFile4 Citations (SciVal)45 Downloads (Pure) -
Site-specific symmetry sensitivity of angle-resolved photoemission spectroscopy in layered palladium diselenide
Cattelan, M., Sayers, C. J., Wolverson, D. & Carpene, E., 5 Oct 2021, In: 2D Materials. 8, 4, 045036.Research output: Contribution to journal › Article › peer-review
Open Access1 Citation (SciVal) -
Surface enhanced Raman scattering of crystal violet
Jones, R., Batten, T., Smith, B., Silhanek, A. V., Wolverson, D. & Valev, V., 18 Apr 2021, Nonlinear Optics and Applications XII: Nonlinear Optics and Applications XII. Bertolotti, M., Zayats, A. V. & Zheltikov, A. M. (eds.). May ed. Vol. 11770. 7 p. 1177015. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 11770).Research output: Chapter or section in a book/report/conference proceeding › Chapter in a published conference proceeding
Open AccessFile50 Downloads (Pure)
Datasets
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Sulfur and oxygen impurities in ReSe2: symmetry breaking and local vibrational modes
Wolverson, D. (Creator), Hart, L. (Creator) & Webb, J. (Creator), University of Bath, 22 Nov 2017
DOI: 10.15125/BATH-00373
Dataset
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Dataset for "Fouling Resistant 2D Boron Nitride Nanosheet – PES Nanofiltration Membranes"
Ji, J. (Creator), Ji, J. (Project Member), Mattia, D. (Creator), Mattia, D. (Project Leader), Mattia, D. (Supervisor), Mattia, D. (Work Package Leader), Low, Z. X. (Creator), Low, Z. X. (Data Collector), Low, Z. X. (Researcher), Blumenstock, D. (Data Collector) & Wolverson, D. (Data Collector), University of Bath, 25 Sept 2018
DOI: 10.15125/BATH-00501
Dataset
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Dataset for "Singlet oxygen generation by nanoporous silicon: photoluminescence dynamics in magnetic field"
Wolverson, D. (Creator), University of Bath, 13 Sep 2019
DOI: 10.15125/BATH-00676
Dataset
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Dataset for "First-principles estimation of core level shifts for Hf, Ta, W and Re"
Wolverson, D. (Creator), University of Bath, 24 May 2022
DOI: 10.15125/BATH-01109
Dataset
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Dataset for "Using In-Plane Anisotropy to Engineer Janus Monolayers of Rhenium Dichalcogenides"
Zibouche, N. (Creator), Gunasekera, S. (Creator), Wolverson, D. (Creator) & Mucha-Kruczynski, M. (Creator), University of Bath, 17 May 2022
DOI: 10.15125/BATH-01136
Dataset