Filip Tuomisto

Professor

Research outputs

  1. 2020
  2. Published

    Vacancy cluster growth and thermal recovery in hydrogen-irradiated tungsten

    Zibrov, M., Egger, W., Heikinheimo, J., Mayer, M. & Tuomisto, F., 1 Apr 2020, In : Journal of Nuclear Materials. 531, 152017.

    Research output: Contribution to journalArticle

  3. Published

    Effect of interstitial carbon on the evolution of early-stage irradiation damage in equi-atomic FeMnNiCoCr high-entropy alloys

    Lu, E., Makkonen, I., Mizohata, K., Li, Z., Räisänen, J. & Tuomisto, F., 14 Jan 2020, In : Journal of Applied Physics. 127, 2, p. 1-7 7 p., 025103.

    Research output: Contribution to journalArticle

  4. 2019
  5. Published

    Unusual properties of the RY3 center in GaN

    Reshchikov, M. A., Sayeed, R. M., Ozgur, U., Demchenko, D. O., McNamara, J. D., Prozheeva, Tuomisto, F., Helava, H., Usikov, A. & Makarov, Y., 18 Jul 2019, In : Physical Review B. 100, 4, p. 1-19 19 p., 045204.

    Research output: Contribution to journalArticle

  6. Published

    Direct observation of mono-vacancy and self-interstitial recovery in tungsten

    Heikinheimo, J., Mizohata, K., Räisänen, J., Ahlgren, T., Jalkanen, P., Lahtinen, A., Catarino, N., Alves, E. & Tuomisto, F., 1 Feb 2019, In : APL Materials. 7, 2, p. 1-7 021103.

    Research output: Contribution to journalArticle

  7. Published

    Ga vacancies and electrical compensation in β-Ga 2 O 3 thin films studied with positron annihilation spectroscopy

    Tuomisto, F., Karjalainen, A., Prozheeva, V., Makkonen, I., Wagner, G. & Baldini, M., 1 Jan 2019, Oxide-Based Materials and Devices X. Rogers, D. J., Teherani, F. H. & Look, D. C. (eds.). p. 1-8 1091910. (Proceedings of SPIE; vol. 10919).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  8. Published

    Spectroscopy of defects in neutron irradiated ammono-thermal GaN by combining photoionization, photoluminescence and positron annihilation techniques

    Pavlov, J., Ceponis, T., Deveikis, L., Heikkinen, T., Raisanen, J., Rumbauskas, Tamulaitis, G., Tuomisto, F. & Gaubas, E., 2019, In : LITHUANIAN JOURNAL OF PHYSICS. 59, 4, p. 211-223 13 p.

    Research output: Contribution to journalArticle

  9. 2018
  10. Published

    Influence of Fermi level position on vacancy-assisted diffusion of aluminum in zinc oxide

    Sky, T. N., Johansen, K. M., Venkatachalapathy, V., Svensson, B. G., Vines, L. & Tuomisto, F., 28 Dec 2018, In : Physical Review B. 98, 24, p. 1-24 245204.

    Research output: Contribution to journalArticle

  11. Published

    Preface

    Freitas, J. A., Tuomisto, F. & Pimputkar, S., 1 Nov 2018, In : Journal of Crystal Growth. 501, 1 p.

    Research output: Contribution to journalEditorial

  12. Published

    Effects of alloy composition and Si-doping on vacancy defect formation in (InxGa1- x)2O3 thin films

    Prozheeva, V., Hölldobler, R., Von Wenckstern, H., Grundmann, M. & Tuomisto, F., 28 Mar 2018, In : Journal of Applied Physics. 123, 12, p. 1-6 125705.

    Research output: Contribution to journalArticle

  13. Published

    15 years of the European Nuclear Education Network (ENEN Association)

    Cizelj, L., Starflinger, J., Decobert, V., Bazargan-Sabet, B., Tuomisto, F., Coeck, M., Anzieu, P., Roberts, J., Wheldon, T. K. & Porras, P. D., 1 Jan 2018, 2018 26th International Conference on Nuclear Engineering: Volume 8: Computational Fluid Dynamics (CFD); Nuclear Education and Public Acceptance. American Society of Mechanical Engineers, Vol. 8. 6 p. ICONE26-82611

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  14. Published
  15. Published

    The ENEN+ Project: Attracting, Retaining and Developing New Nuclear Talents Beyond Academic Curricula

    Cizelj, L., Pesznyak, C., Bazargan-Sabet, B., Abdelouas, A., Tuomisto, F., Coeck, M. & Porras, P. D., 2018, PROCEEDINGS OF THE 26TH INTERNATIONAL CONFERENCE ON NUCLEAR ENGINEERING: Volume 8: Computational Fluid Dynamics (CFD); Nuclear Education and Public Acceptance London, England, July 22–26, 2018. American Society of Mechanical Engineers, 6 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  16. 2017
  17. Published

    Evaluation of the concentration of point defects in GaN

    Reshchikov, M. A., Usikov, A., Helava, H., Makarov, Y. N., Prozheeva, V., Makkonen, I., Tuomisto, F., Leach, J. H. & Udwary, K., 1 Dec 2017, In : Scientific Reports. 7, 1, p. 1-11 9297.

    Research output: Contribution to journalArticle

  18. Published

    Amphoteric Be in GaN: Experimental Evidence for Switching between Substitutional and Interstitial Lattice Sites

    Tuomisto, F., Prozheeva, V., Makkonen, I., Myers, T. H., Bockowski, M. & Teisseyre, H., 9 Nov 2017, In : Physical Review Letters. 119, 19, p. 1-5 196404.

    Research output: Contribution to journalArticle

  19. Published

    Positron annihilation analysis of the atomic scale changes in oxidized Zircaloy-4 samples

    Heikinheimo, J., Ortner, S., Makkonen, I., Kujala, J., Blackmur, M. & Tuomisto, F., 1 Nov 2017, In : Journal of Nuclear Materials. 495, p. 172-180 9 p.

    Research output: Contribution to journalArticle

  20. Published

    Formation of Zn- and O- vacancy clusters in ZnO through deuterium annealing

    Johansen, K. M., Tuomisto, F., Makkonen, I. & Vines, L., Oct 2017, In : MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING. 69, p. 23-27 5 p.

    Research output: Contribution to journalArticle

  21. Published

    Subsurface damage in polishing-annealing processed ZnO substrates

    Prozheeva, V., Johansen, K. M., Neuvonen, P. T., Zubiaga, A., Vines, L., Kuznetzov, A. Y. & Tuomisto, F., Oct 2017, In : MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING. 69, p. 19-22

    Research output: Contribution to journalArticle

  22. Published
  23. Published

    Hole density and acceptor-type defects in MBE-grown GaSb1-x Bix

    Segercrantz, N., Slotte, J., Makkonen, I., Tuomisto, F., Sandall, I. C., Ashwin, M. J. & Veal, T. D., 3 Jul 2017, In : Journal of Physics D: Applied Physics. 50, 29, p. 1-6 6 p., 295102.

    Research output: Contribution to journalArticle

  24. Published

    Defects in Single Crystalline Ammonothermal Gallium Nitride

    Suihkonen, S., Pimputkar, S., Sintonen, S. & Tuomisto, F., Jun 2017, In : Advanced Electronic Materials. 3, 6, p. 1-18 1600496.

    Research output: Contribution to journalArticle

  25. Published

    Instability of the Sb vacancy in GaSb

    Segercrantz, N., Slotte, J., Tuomisto, F., Mizohata, K. & Raisanen, J., 3 May 2017, In : Physical Review B. 95, 18, p. 1-5 5 p., 184103.

    Research output: Contribution to journalArticle

  26. Published

    Effects of grain size and deformation temperature on hydrogen-enhanced vacancy formation in Ni alloys

    Lawrence, S. K., Yagodzinskyy, Y., Hänninen, H., Korhonen, E., Tuomisto, F., Harris, Z. D. & Somerday, B. P., 15 Apr 2017, In : Acta Materialia. 128, p. 218-226 9 p.

    Research output: Contribution to journalArticle

  27. Published

    Radiation-induced alloy rearrangement in InxGa1− xN

    Prozheeva, V., Makkonen, I., Cuscó, R., Artús, L., Dadgar, A., Plazaola, F. & Tuomisto, F., 27 Mar 2017, In : Applied Physics Letters. 110, 13, p. 1-4 132104.

    Research output: Contribution to journalArticle

  28. Published

    Charge compensation mechanisms in U1-xGdxO2 and Th1-xGdxO2-x/2 studied by X-ray Absorption Spectroscopy

    Bes, R., Pakarinen, J., Baena, A., Conradson, S., Verwerft, M. & Tuomisto, F., 2017, In : Journal of Nuclear Materials. 489, p. 9–21

    Research output: Contribution to journalArticle

  29. 2016
  30. Published

    Electrical compensation via vacancy-donor complexes in arsenic-implanted and laser-annealed germanium

    Kalliovaara, T., Slotte, J., Makkonen, I., Kujala, J., Tuomisto, F., Milazzo, R., Impellizzeri, G., Fortunato, G. & Napolitani, E., 31 Oct 2016, In : Applied Physics Letters. 109, 18, p. 1-4 182107.

    Research output: Contribution to journalArticle

  31. Published

    Si nanocrystals and nanocrystal interfaces studied by positron annihilation

    Kujala, J., Slotte, J., Tuomisto, F., Hiller, D. & Zacharias, M., 14 Oct 2016, In : Journal of Applied Physics. 120, 14, p. 1-6 145302.

    Research output: Contribution to journalArticle

  32. Published
  33. Published

    Vacancy-donor complexes in highly n-type Ge doped with As, P and Sb

    Kujala, J., Südkamp, T., Slotte, J., Makkonen, I., Tuomisto, F. & Bracht, H., 28 Jun 2016, In : Journal of physics: Condensed matter. 28, 33, p. 1-7 335801.

    Research output: Contribution to journalArticle

  34. Published

    Preface to Special Topic: Defects in Semiconductors

    Tuomisto, F. & Makkonen, I., 14 May 2016, In : Journal of Applied Physics. 119, 18, 1 p., 181301.

    Research output: Contribution to journalEditorial

  35. Published

    Understanding and control of bipolar self-doping in copper nitride

    Fioretti, A. N., Schwartz, C. P., Vinson, J., Nordlund, D., Prendergast, D., Tamboli, A. C., Caskey, C. M., Tuomisto, F., Linez, F., Christensen, S. T. & 3 others, Toberer, E. S., Lany, S. & Zakutayev, A., 14 May 2016, In : Journal of Applied Physics. 119, 18, p. 1-10 10 p., 181508.

    Research output: Contribution to journalArticle

  36. Published

    Identification of vacancy defect complexes in transparent semiconducting oxides ZnO, In2O3 and SnO2

    Makkonen, I., Korhonen, E., Prozheeva, V. & Tuomisto, F., 8 Mar 2016, In : Journal of physics: Condensed matter. 28, 22, p. 1-7 224002.

    Research output: Contribution to journalArticle

  37. Published

    Modeling positronium beyond the single particle approximation

    Zubiaga, A., Ervasti, M. M., Makkonen, I., Harju, A., Tuomisto, F. & Puska, M. J., 29 Feb 2016, In : Journal of Physics B: Atomic Molecular and Optical Physics. 49, 6, p. 1-13 064005.

    Research output: Contribution to journalArticle

  38. Published

    The influence of nitrogen and antimony on the optical quality of InNAs(Sb) alloys

    Latkowska, M., Baranowski, M., Linhart, W. M., Janiaka, F., Misiewicz, J., Segercrantz, N., Tuomisto, F., Zhuang, Q., Krier, A. & Kudrawiec, R., 11 Feb 2016, In : Journal of Physics D: Applied Physics. 49, 11, p. 1-7 115105.

    Research output: Contribution to journalArticle

  39. Published

    Monte Carlo analysis of germanium detector performance in slow positron beam experiments

    Heikinheimo, J., Tuominen, R. & Tuomisto, F., 26 Jan 2016, In : Journal of Physics: Conference Series. 674, 1, p. 1-7 012023.

    Research output: Contribution to journalArticle

  40. Published

    GaN films and GaN/AlGaN quantum wells grown by plasma assisted molecular beam epitaxy using a high density radical source

    Cordier, Y., Damilano, B., Aing, P., Chaix, C., Linez, F., Tuomisto, F., Vennegues, P., Frayssinet, E., Lefebvre, D., Portail, M. & 1 others, Nemoz, M., 1 Jan 2016, In : Journal of Crystal Growth. 433, p. 165-171 7 p.

    Research output: Contribution to journalArticle

  41. Published

    Development of a Triple-Coincidence Positron Lifetime Spectrometer for Nuclear Materials Research

    Heikinheimo, J., Bes, R. & Tuomisto, F., 2016. 4 p.

    Research output: Contribution to conferencePaperScientific

  42. Published
  43. 2015
  44. Published

    Increased p-type conductivity in GaNxSb1-x, experimental and theoretical aspects

    Segercrantz, N., Makkonen, I., Slotte, J., Kujala, J., Veal, T. D., Ashwin, M. J. & Tuomisto, F., 28 Aug 2015, In : Journal of Applied Physics. 118, 8, p. 1-9 9 p., 085708.

    Research output: Contribution to journalArticle

  45. Published

    Advanced techniques for characterization of ion beam modified materials

    Zhang, Y., Debelle, A., Boulle, A., Kluth, P. & Tuomisto, F., Feb 2015, In : CURRENT OPINION IN SOLID STATE AND MATERIALS SCIENCE. 19, 1, p. 19-28 10 p.

    Research output: Contribution to journalArticle

  46. Published

    Cation vacancies and electrical compensation in Sb-doped thin-film SnO2 and ZnO

    Korhonen, E., Prozheeva, V., Tuomisto, F., Bierwagen, O., Speck, J. S., White, M. E., Galazka, Z., Liu, H., Izyumskaya, N., Özgür, U. & 1 others, Morkoç, H., 19 Jan 2015, In : Semiconductor Science and Technology. 30, 2, p. 1-7 7 p., 024011.

    Research output: Contribution to journalArticle

  47. Published

    Annealing effect on donor-acceptor interface and its impact on the performance of organic photovoltaic devices based on PSiF-DBT copolymer and C60

    Marchiori, C. F. N., Yamamoto, N. A. D., Matos, C. F., Kujala, J., Macedo, A. G., Tuomisto, F., Zarbin, A. J. G., Koehler, M. & Roman, L. S., 2015, In : Applied Physics Letters. 106, 13, p. 1-5 5 p., 133301.

    Research output: Contribution to journalArticle

  48. Published

    Electrical compensation by Ga vacancies in Ga2O3  thin films

    Korhonen, E., Tuomisto, F., Gogova, D., Wagner, G., Baldini, M., Galazka, Z., Schewski, R. & Albrecht, M., 2015, In : Applied Physics Letters. 106, 24, p. 1-3 3 p., 242103.

    Research output: Contribution to journalArticle

  49. Published

    Mitä on hyvä yliopisto-opettajuus?

    Sistonen, E., Kyösola, S., Kiesi, T., Tuomisto, F. & Riihiaho, S., 2015, Peda-forum päivät 2015 - Voimaa yhteistyöllä, Hanken ja Maanpuolustuskorkeakoulu, Helsinki, 20.-21.8.2015. Hanken ja Maanpuolustuskorkeakoulu

    Research output: Chapter in Book/Report/Conference proceedingConference contributionProfessional

  50. Published

    Mitä on hyvä yliopisto-opettajuus?

    Sistonen, E., Riihiaho, S., Kiesi, T., Kyösola, S., Nikoskinen, K., Ojapelto, A. & Tuomisto, F., 2015, In : YLIOPISTOPEDAGOGIIKKA. 22, 1, p. 52-54

    Research output: Contribution to journalReview Article

  51. Published

    Mitä on hyvä yliopisto-opettajuus 360°?

    Kiesi, T., Kyösola, S., Nikoskinen, K., Ojapelto, A., Riihiaho, S., Sistonen, E. & Tuomisto, F., 2015, Hyvä yliopisto-opettajuus - kysymyksiä ja vastauksia yliopistopedagogisen koulutusvuoden varrelta.Aalto-yliopiston julkaisusarja CROSSOVER 11/2015. Syrjäkari, M. & Koponen, J. (eds.). Espoo: Aalto-yliopisto, Oppimispalvelut, p. 22-75 (Aalto-yliopiston julkaisusarja CROSSOVER; vol. 2015, no. 11).

    Research output: Chapter in Book/Report/Conference proceedingChapterScientificpeer-review

  52. Published
  53. Published

    Role of excessive vacancies in transgranular stress corrosion cracking of pure copper

    Aaltonen, P., Yagodzinskyy, Y., Saukkonen, T., Kilpeläinen, S., Tuomisto, F. & Hänninen, H., 2015, In : Corrosion Reviews. 33, 6, p. 487-500 14 p.

    Research output: Contribution to journalArticle

  54. 2014
  55. Published

    Compensating vacancy defects in Sn- and Mg-doped In2O3

    Korhonen, E., Tuomisto, F., Bierwagen, O., Speck, J. S. & Galazka, Z., Dec 2014, In : Physical Review B. 90, 24, p. 1-7 7 p., 245307.

    Research output: Contribution to journalArticle

  56. Published
  57. Published

    Vacancy-hydrogen complexes in ammonothermal GaN

    Tuomisto, F., Kuittinen, T., Zajac, M., Doradzinski, R. & Wasik, D., 1 Oct 2014, In : Journal of Crystal Growth. 403, p. 114-118 5 p.

    Research output: Contribution to journalArticle

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