Conference Presentations

Below is a list of posters and talks which have been presented at national and international conferences and workshops. Click the PDF link to download a copy of the poster. or the slides used in the talk.

An additional poster on high resolution CAICISS can be found here.

Upcoming conference contributions

TBC

2012

• E. Davis et al., "Sulfur passivation of InN surfaces", CMD-24 / ECOSS-29, Edinburgh, 2012 (Oral presentation).
• M. Walker et al., "The CdO(001) surface: photoemission, ion scattering and low energy electron diffraction studies", CMD-24 / ECOSS-29, Edinburgh, 2012 (Poster presentation).
• M. Walker et al., "Polarity Determination of GaN(0001) and InN(0001) Surfaces", CMD-24 / ECOSS-29, Edinburgh, 2012 (Poster presentation).

2011

• M. Walker, M.G. Brown, M. Draxler, M.G. Dowsett, T.C.Q. Noakes, P. Bailey, C.F. McConville, "Low and medium energy ion scattering studies of the submonolayer reconstructions of the Cu(100)-Sn surface", 28th European Conference on Surface Science, Wroclaw, Poland, 2011. PDF

• L. Fishwick, M. Walker, M.K. Bradley, D.P. Woodruff and C.F. McConville, "Ion scattering studies of the surface structure of GaP(110)", 28th European Conference on Surface Science, Wroclaw, Poland, 2011. PDF

• M. Walker, M.G. Brown, M. Draxler, M.G. Dowsett, T.C.Q. Noakes, P. Bailey, C.F. McConville, "Low and medium energy ion scattering studies of the submonolayer reconstructions of the Cu(100)-Sn surface", 18th Interdisciplinary Surface Science Conference (ISSC-18), University of Warwick, April 2011. PDF

• L. Fishwick, W.M. Linhart, M. Walker, A. Shukla, L.R. Bailey, T.D. Veal and C.F. McConville, "Sulfur passivation of InN surface electron accumulation",18th Interdisciplinary Surface Science Conference (ISSC-18), University of Warwick, April 2011. PDF

• L. Fishwick, M. Walker and C.F. McConville, "Ion scattering studies of the surface structure of GaP(110)", 18th Interdisciplinary Surface Science Conference (ISSC-18), University of Warwick, April 2011. PDF

2010

• M.G. Brown, M. Walker, M. Draxler and C.F. McConville, Surface Science Seminar, August 2010. PDF

2009

• L. Fishwick, Surface Science Seminar, University of Warwick, July 2009. PDF

• G.R. Bell, S. Drury, C. Burrows, L.R. Bailey, M. Walker and N.R. Wilson, “In vacuo treatment of grapheme oxide: X-ray photoelectron spectroscopy and scanning probe microscopy”, UK Workshop on Graphene and Graphite: Science and Technology, Abingdon, England (July 2009) – Poster presentation. (Image)

• M. Walker, "An Introduction to CAICISS", Surface Science Seminars, University of Warwick, July 2009. PDF

• T.C.Q. Noakes, P. Bailey, C.F. McConville, M. Draxler, M. Walker, M.G. Brown, R. McGrath, J. Ledieu, J.A. Smerdon, L. Leung, T.A. Lograsso and A.R. Ross, "Metal film epitaxy on quasicrystalline substrates studied using medium energy ion scattering", 17th Interdisciplinary Surface Science Conference (ISSC-17), University of Reading, United Kingdom - Poster Presentation. (unavailable online)

2008

• P.D.C. King, T.D. Veal, I. Mahboob, L.F.J. Piper, M. Walker and C.F. McConville, "Surface properties of InN and InGaN alloys", 35th Conference on the Physics and Chemistry of Semiconductor Interfaces (PCSI-35), Santa Fe, New Mexico, USA - Poster presentation. PDF

2007

• M. Walker, T.D. Veal, P.D.C. King, P.H. Jefferson, M.G. Brown, L.F.J. Piper, M. Draxler and C.F. McConville, "Investigation of the structure of InN(0001) surfaces following atomic hydrogen cleaning", The 16th Interdisciplinary Surface Science Conference (ISSC-16), St Andrews, Scotland - Poster presentation. PDF
• M. Walker, M.G. Brown, M. Draxler and C.F. McConville, "Re-evaluating the ion-atom interaction potential in LEIS", The 16th Interdisciplinary Surface Science Conference (ISSC-16), St Andrews, Scotland - Poster presentation. PDF
• M.G. Brown M. Walker, T.C.Q. Noakes, P. Bailey, M. Draxler and C.F. McConville, "Determination of the sub-monolayer reconstructions of Cu(100)/Sn using MEIS", The 16th Interdisciplinary Surface Science Conference (ISSC-16), St Andrews, Scotland - Poster presentation. PDF

2006

• M. Draxler, M. Walker, M.G. Brown and C.F. McConville, "How accurately are the interaction potentials known in ion scattering spectroscopy", The 24th European Conference on Surface Science (ECOSS-24), Paris, France - Poster presentation. PDF
• M.G. Brown, M. Walker, C.F. McConville, T.C.Q. Noakes, P. Bailey and M. Draxler, "Determination of the Cu(100)-p(3√2×√2)R45°-Sn structure using medium energy ion scattering", The 24th European Conference on Surface Science (ECOSS-24), Paris, France - Poster presentation. PDF

2005

• M. Walker, C.R. Parkinson, M. Draxler and C.F. McConville, “Growth of thin Platinum films on Clean and Oxidised Ni(110) Surfaces”, The 55th Meeting of the Austrian Physical Society (OPG-55), Vienna, Austria - Oral presentation. PDF
• M. Draxler, M. Walker and C.F. McConville, “How accurate are interaction potentials at low energies?”, The 17th International Conference on Ion Beam Analysis, Sevilla , Spain - Poster presentation. PDF
• M. Draxler, M. Walker, N.R. Wilson, L.F.J. Piper, T.D. Veal and C.F. McConville, “Metallic indium formation during atomic hydrogen cleaning of InN(0001) surfaces”, The 17th International Conference on Ion Beam Analysis, Sevilla, Spain - Poster presentation. PDF
• M. Walker, C.R. Parkinson, M. Draxler and C.F. McConville, “Growth of thin Pt films on the Cu(100) surface”, The 17th International Conference on Ion Beam Analysis, Sevilla , Spain - Poster presentation. PDF
• M. Walker, C.R. Parkinson, M. Draxler and C.F. McConville, “Initial growth of platinum on clean and oxidised Ni(110) surfaces”, The 17th International Conference on Ion Beam Analysis, Sevilla, Spain – Oral presentation. PDF

2004

• M. Walker, C.R. Parkinson, M. Draxler and C.F. McConville, “Growth of Thin Platinum Films on Cu(100): A CAICISS, LEED and XPS Study”, The 51st Annual Conference of the American Vacuum Society (AVS-51), Anaheim , CA , USA - Poster presentation.  PDF
• M. Walker, T.D. Veal, H. Lu, W.J. Schaff and C.F. McConville, “Polarity of InN determined by ion scattering spectroscopy”, The International Workshop on Nitride Semiconductors (IWN 2004), Pittsburgh, PA, USA - Oral presentation. (Unavailable online)
• M. Walker, C.R. Parkinson and C.F. McConville, “Growth of Thin Pt Films on Ni(100) and Ni(110): A CAICISS, LEED and XPS Study”, The IoP Condensed Matter and Materials Physics Conference (CMMP04), University of Warwick, UK - Poster presentation. PDF

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