P.R. Dunstan

723 citations

46 papers · 551 indexed · h-index 14

Impact in

Biophysics top 5%
- Spectroscopy Techniques in Biomedical and Chemical Research
Analytical Chemistry top 10%
- Spectroscopy and Chemometric Analyses

Papers in ⓘ

Electrical and Electronic Engineering 27
- Semiconductor materials and devices 8
- Integrated Circuits and Semiconductor Failure Analysis 7
- Silicon Carbide Semiconductor Technologies 6
Atomic and Molecular Physics, and Optics 21
- Semiconductor Quantum Structures and Devices 11
- Force Microscopy Techniques and Applications 8
- Surface and Thin Film Phenomena 6
- Semiconductor materials and interfaces 6

Co-authors: S.P. Wilks (23 shared papers)Shareen H. Doak (6 shared papers)Dean Harris (5 shared papers)Cerys A. Jenkins (5 shared papers)Owen James Guy (6 shared papers)R. H. Williams (9 shared papers)Valentina Ivanova (1 shared paper)V. Delaye (1 shared paper)
Journals: Applied Surface Science (7 papers)Journal of Applied Physics (4 papers)Applied Physics Letters (3 papers)Ultramicroscopy (2 papers)Journal of Microscopy (2 papers)
Partner nations: United Kingdom United States France

In The Last Decade

P.R. Dunstan

44 papers receiving 542 citations

Peers

Countries citing papers authored by P.R. Dunstan

Since Specialization

Citations

This map shows the geographic impact of P.R. Dunstan's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by P.R. Dunstan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P.R. Dunstan more than expected).

Fields of papers citing papers by P.R. Dunstan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P.R. Dunstan. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by P.R. Dunstan. The network helps show where P.R. Dunstan may publish in the future.

Co-authors

The 25 scholars most cited alongside P.R. Dunstan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with P.R. Dunstan Line = papers co-authored together P.R. Dunstan links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 46 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Generic epitaxial graphene biosensors for ultrasensitive detection of cancer risk biomarker 2D Materials ·Zari Tehrani, Gregory Burwell, M. A. Mohd Azmi, A. Castaing, R. H. Rickman, Jamal Q. M. Almarashi, P.R. Dunstan, Anahita Beigi, Shareen H. Doak, Owen James Guy	2014	66
2	Properties of Electrodeposited CuSCN 2D Layers and Nanowires Influenced by Their Mixed Domain Structure The Journal of Physical Chemistry C ·Dmitry Aldakov, Cyril Chappaz‐Gillot, Raul Salazar, V. Delaye, Kathryn A. Welsby, Valentina Ivanova, P.R. Dunstan	2014	55
3	A high-throughput serum Raman spectroscopy platform and methodology for colorectal cancer diagnostics The Analyst ·Cerys A. Jenkins, Rhys Jenkins, Meleri M. Pryse, Kathryn A. Welsby, Maki Jitsumura, Catherine A. Thornton, P.R. Dunstan, Dean Harris	2018	49
4	Single-walled carbon nanotubes: differential genotoxic potential associated with physico-chemical properties Nanotoxicology ·Bella B. Manshian, Gareth Jenkins, Paul M. Williams, Chris J. Wright, Andrew R. Barron, Andy Brown, Nicole Hondow, P.R. Dunstan, R. H. Rickman, Ken Brady, Shareen H. Doak	2012	33
5	Role of Raman spectroscopy and surface enhanced Raman spectroscopy in colorectal cancer World Journal of Gastrointestinal Oncology ·Cerys A. Jenkins, Paul D. Lewis, P.R. Dunstan, Dean Harris	2016	26
6	Enhancement of lattice defect signatures in graphene and ultrathin graphite using tip‐enhanced Raman spectroscopy Journal of Raman Spectroscopy ·R. H. Rickman, P.R. Dunstan	2013	26
7	Investigation of the 4H–SiC surface Applied Surface Science ·Owen James Guy, Michal Lodzinski, Kar Seng Teng, Thierry G.G. Maffeïs, Ming Tan, I. Blackwood, P.R. Dunstan, Omar A. Al‐Hartomy, S.P. Wilks, Tony Wilby, N. Rimmer, D. A. Lewis, J. Hopkins	2008	25
8	Multivariate spectral analysis of pH SERS probes for improved sensing capabilities Journal of Raman Spectroscopy ·Adam Williams, Kevin J. Flynn, Zhidao Xia, P.R. Dunstan	2016	22
9	A surface extended X-ray absorption fine structure study of tellurium adsorbed onto Si(100) Applied Surface Science ·Simon Burgess, Bruce C. C. Cowie, S.P. Wilks, P.R. Dunstan, C. Dunscombe, R. H. Williams	1996	21
10	Improved Ni/SiC Schottky diode formation Electronics Letters ·A. Kestle, S.P. Wilks, P.R. Dunstan, M. Pritchard, Philip Mawby	2000	18
11	Experimental Measurement of Angular and Overlap Dependence of Conduction between Carbon Nanotubes of Identical Chirality and Diameter Nano Letters ·Chris J. Barnett, Christopher R. Evans, James McCormack, Cathren E. Gowenlock, P.R. Dunstan, W. Wade Adams, Alvin Orbaek White, Andrew R. Barron	2019	17
12	Reproducible electrochemical etching of silver probes with a radius of curvature of 20 nm for tip-enhanced Raman applications Applied Physics Letters ·Jonathan Stephen Lloyd, A. R. Williams, R. H. Rickman, A. McCowen, P.R. Dunstan	2011	17
13	GaN Cleaning by Ga Deposition, Reduction and Re-Evaporation: An SXPS Study physica status solidi (a) ·Thierry G.G. Maffeïs, S. A. Clark, P.R. Dunstan, S.P. Wilks, D. A. Evans, F. Peiró, H. Riechert, P. J. Parbrook	1999	17
14	Quantum Dots for Multiplexed Detection and Characterisation of Prostate Cancer Cells Using a Scanning Near-Field Optical Microscope PLoS ONE ·Kelly-Ann D. Walker, Claire Morgan, Shareen H. Doak, P.R. Dunstan	2012	14
15	Enhancement of Multiwalled Carbon Nanotubes’ Electrical Conductivity Using Metal Nanoscale Copper Contacts and Its Implications for Carbon Nanotube-Enhanced Copper Conductivity The Journal of Physical Chemistry C ·Chris J. Barnett, James McCormack, Eva Deemer, Christopher R. Evans, J. Evans, Alvin Orbaek White, P.R. Dunstan, Russell R. Chianelli, Richard J. Cobley, Andrew R. Barron	2020	13
16	A UHV Study of Ni/SiC Schottky Barrier and Ohmic Contact Formation Materials science forum ·A. Kestle, S.P. Wilks, P.R. Dunstan, M. Pritchard, G. A. Pope, Amanda Koh, Philip Mawby	2000	10
17	Mechanisms of cell–cell adhesion identified by immunofluorescent labelling with quantum dots: A scanning near-field optical microscopy approach Ultramicroscopy ·K.-A.D. Walker, Shareen H. Doak, P.R. Dunstan	2011	9
18	The correlation of electronic properties with nanoscale morphological variations measured by SPM on semiconductor devices Journal of Physics Condensed Matter ·P.R. Dunstan, Thierry G.G. Maffeïs, M.P. Ackland, G.T. Owen, S.P. Wilks	2003	9
19	The electronic passivation properties of Si nanoislands on GaAs(110) step defects induced by cleaving Applied Physics Letters ·Kar Seng Teng, P.R. Dunstan, S.P. Wilks, R. H. Williams	1999	8
20	An investigation of the properties of intimate InInxGa1-xAs(100) interfaces formed at room and cryogenic temperatures Applied Surface Science ·D. S. Cammack, S. McGregor, Jessica McChesney, S. A. Clark, P.R. Dunstan, Simon Burgess, S.P. Wilks, F. Peiró, Juan Carlos Ferrer, A. Cornet, J.R. Morante, A. Kestle, D.I. Westwood, M. Elliott	1998	8

About P.R. Dunstan

P.R. Dunstan is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics, Biomedical Engineering, Materials Chemistry and Biophysics, having authored 46 papers that have together received 551 indexed citations. Recurring topics across this work include Semiconductor Quantum Structures and Devices (11 papers), Near-Field Optical Microscopy (11 papers), Force Microscopy Techniques and Applications (8 papers), Semiconductor materials and devices (8 papers), Integrated Circuits and Semiconductor Failure Analysis (7 papers), Surface and Thin Film Phenomena (6 papers), Semiconductor materials and interfaces (6 papers) and Silicon Carbide Semiconductor Technologies (6 papers). The work is most often cited by research in Biophysics (106 citations), Analytical Chemistry (65 citations), Structural Biology (7 citations), Electronic, Optical and Magnetic Materials (91 citations) and Atomic and Molecular Physics, and Optics (147 citations). P.R. Dunstan has collaborated with scholars based in United Kingdom, United States and France. Frequent co-authors include S.P. Wilks, Shareen H. Doak, Dean Harris, Cerys A. Jenkins, Owen James Guy, R. H. Williams, Valentina Ivanova, V. Delaye, Dmitry Aldakov and Gregory Burwell. Their work appears in journals such as Applied Surface Science, Journal of Applied Physics, Applied Physics Letters, Ultramicroscopy and Journal of Microscopy.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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