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Dr Samuel Murphy

Senior Lecturer in Nuclear Materials and Engineering

  1. 2020
  2. Published

    Influence of Lithium Vacancy Defects on Tritium Diffusion in β-Li2TiO3

    Goswami, K. N. & Murphy, S. T., 11/06/2020, In: Journal of Physical Chemistry C. 124, 23, p. 12286-12294 9 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  3. 2019
  4. Published

    The conundrum of relaxation volumes in first-principles calculations of charged defects in UO2

    Goyal, A., Mathew, K., Hennig, R. G., Chernatynskiy, A., Stanek, C. R., Murphy, S. T., Andersson, D. A., Phillpot, S. R. & Uberuaga, B. P., 4/12/2019, In: Applied Sciences. 9, 24, 24 p., 5276.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  5. Published

    Visualization of ultrafast melting initiated from radiation-driven defects in solids

    Mo, M., Murphy, S., Chen, Z., Fossati, P., Li, R., Wang, Y., Wang, X. & Glenzer, S., 24/05/2019, In: Science Advances. 5, 5, 9 p., eaaw0392.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  6. 2018
  7. Published

    Influence of vibrational entropy on the concentrations of oxygen interstitial clusters and uranium vacancies in nonstoichiometric UO2

    Murphy, S., Soul, A., Bruneval, F., Marinica, M.-C. & Crocombette, J.-P., 28/08/2018, In: Physical Review Materials. 2, 083607

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  8. Published

    The effect of Sn-VO defect clustering on Zr alloy corrosion

    Bell, B. D. C., Murphy, S. T., Grimes, R. W. & Wenman, M. R., 15/08/2018, In: Corrosion Science. 141, p. 14-17 4 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  9. Published

    Simulating electronically driven structural changes in silicon with two-temperature molecular dynamics

    Darkins, R., Ma, P.-W., Murphy, S. & Duffy, D., 1/07/2018, In: Physical Review B: Condensed Matter and Materials Physics. 98, 2, 11 p., 024304.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  10. Published

    The defect chemistry of UO2±x from atomistic simulations

    Cooper, M. W. D., Murphy, S. T. & Andersson, D. A., 06/2018, In: Journal of Nuclear Materials. 504, p. 251-260 10 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  11. 2017
  12. Published

    A symbiotic approach to compact fission and fusion reactors

    Pearson, R. J., Bluck, M. J. & Murphy, S. T., 29/10/2017, In: Transactions of the American Nuclear Society. 117, p. 378-381 4 p.

    Research output: Contribution to Journal/MagazineConference articlepeer-review

  13. Published

    The effect of Nb on the corrosion and hydrogen pick-up of Zr alloys

    Bell, B. D. C., Murphy, S. T., Grimes, R. W. & Wenman, M. R., 15/06/2017, In: Acta Materialia. 132, p. 425-431 7 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  14. Published

    Dislocation loop formation by swift heavy ion irradiation of metals

    Khara, G. S., Murphy, S. T. & Duffy, D. M., 12/06/2017, In: Journal of Physics: Condensed Matter. 29, 28, 9 p., 285303.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  15. Published

    Formation of intrinsic and silicon defects in MoO3 under varied oxygen partial pressure and temperature conditions: an ab initio DFT investigation

    Lambert, D. S., Murphy, S. T., Lennon, A. & Burr, P. A., 2017, In: RSC Advances. 7, 85, p. 53810-53821 12 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  16. 2016
  17. Published

    The influence of alloying elements on the corrosion of Zr alloys

    Bell, B. D. C., Murphy, S. T., Burr, P. A., Comstock, R. J., Partezana, J. M., Grimes, R. W. & Wenman, M. R., 04/2016, In: Corrosion Science. 105, p. 36-43 8 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  18. Published

    Contribution of electronic excitation of the structural evolution of ultrafast laser-irradiated tungsten nano films

    Murphy, S., Giret, Y., Daraszewicz, S., Lim, A., Shluger, A., Tanimura, K. & Duffy, D., 9/03/2016, In: Physical Review B: Condensed Matter and Materials Physics. 93, 10 p., 104105.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  19. 2015
  20. Published

    Dynamical simulations of an electronically induced solid-solid phase transformation in tungsten

    Murphy, S. T., Daraszewicz, S. L., Giret, Y., Watkins, M., Shluger, A. L., Tanimura, K. & Duffy, D. M., 15/10/2015, In: Physical review B. 92, 13, 9 p., 134110.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  21. Published

    Linking atomic and mesoscopic scales for the modelling of the transport properties of uranium dioxide under irradiation

    Bertolus, M., Freyss, M., Dorado, B., Martin, G., Hoang, K., Maillard, S., Skorek, R., Garcia, P., Valot, C., Chartier, A., Van Brutzel, L., Fossati, P., Grimes, R. W., Parfitt, D. C., Bishop, C. L., Murphy, S. T., Rushton, M. J. D., Staicu, D., Yakub, E. & Nichenko, S. & 6 others, Krack, M., Devynck, F., Ngayam-Happy, R., Govers, K., Deo, C. S. & Behera, R. K., 14/06/2015, In: Journal of Nuclear Materials. 462, p. 475-495 21 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  22. Published

    Thermophysical properties and oxygen transport in the (U-x,Pu1-x)O-2 lattice

    Cooper, M. W. D., Murphy, S. T., Rushton, M. J. D. & Grimes, R. W., 06/2015, In: Journal of Nuclear Materials. 461, p. 206-214 9 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  23. Published

    Accommodation of tin in tetragonal ZrO2

    Bell, B. D. C., Murphy, S. T., Burr, P. A., Grimes, R. W. & Wenman, M. R., 28/02/2015, In: Journal of Applied Physics. 117, 8, 7 p., 084901.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  24. 2014
  25. Published

    Tritium Solubility in Li2TiO3 from First-Principles Simulations

    Murphy, S. T., 26/12/2014, In: The Journal of Physical Chemistry C. 118, 51, p. 29525-29532 8 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  26. Published

    Point defects and non-stoichiometry in thoria

    Murphy, S. T., Cooper, M. W. D. & Grimes, R. W., 1/12/2014, In: Solid State Ionics. 267, p. 80-87 8 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  27. Published

    The thermodynamics of hydride precipitation: The importance of entropy, enthalpy and disorder

    Lumley, S. C., Grimes, R. W., Murphy, S. T., Burr, P. A., Chroneos, A., Chard-Tuckey, P. R. & Wenman, M. R., 15/10/2014, In: Acta Materialia. 79, p. 351-362 12 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  28. Published

    Point defects and non-stoichiometry in Li2TiO3

    Murphy, S. T. & Hine, N. D. M., 25/02/2014, In: Chemistry of Materials. 26, 4, p. 1629-1638 10 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  29. Published

    Pipe diffusion at dislocations in UO2

    Murphy, S., Jay, E. & Grimes, R., 2014, In: Journal of Nuclear Materials. 447, p. 143-149 7 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  30. 2013
  31. Published

    Hydrogen solubility in zirconium intermetallic second phase particles

    Burr, P. A., Murphy, S. T., Lumley, S. C., Wenman, M. R. & Grimes, R. W., 11/2013, In: Journal of Nuclear Materials. 443, 1-3, p. 502-506 5 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  32. Published

    Antisites and anisotropic diffusion in GaAs and GaSb

    Tahini, H. A., Chroneos, A., Bracht, H., Murphy, S. T., Grimes, R. W. & Schwingenschloegl, U., 30/09/2013, In: Applied Physics Letters. 103, 14, 4 p., 142107.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  33. Published

    Vacancies and defect levels in III-V semiconductors

    Tahini, H. A., Chroneos, A., Murphy, S. T., Schwingenschloegl, U. & Grimes, R. W., 14/08/2013, In: Journal of Applied Physics. 114, 6, 9 p., 063517.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

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