Mana Toma Research Group


Main Content



    30.M.Toma, S.Namihara, K. Kajikawa,
    “Direct detection of neuron-specific enolase using a spectrometer-free colorimetric plasmonic biosensor"
    Analytical Methods 15, 2755 (2023).

    Before Apr. 2023


      29.H. T. T. Tam, M.Toma, T. Okamoto, M. Hidaka, K. Fujii, Y. Kuwana, K. Kajikawa,
      “Weatherable, solvent-soluble, paintable and transparent fluoropolymers for daytime radiative cooling”,
      International Journal of Thermal Sciences 184, 107959 (2023).

      28. M. Toma, Y. Itakura, S. Namihara, K. Kajikawa,
      “Sensitive Label-Free Immunoassay by Colorimetric Plasmonic Biosensors using Silver Nanodome Arrays”,
      Advanced Engineering Materials 25, 2200912 (2023).
      Selected as Editor's Choice.


      27. H. T. T. Tam, M. Toma, K. Kajikawa,
      “Investigation of polyesters as daytime radiative cooling materials”,
      Molecular Crystals and Liquid Crystals 741, 17-23 (2022).


      26. Y. Sugimoto, K. Kajikawa, M. Toma,
      “Tuning plasmonic colors of Ag nanodomes by the arrangement of polystyrene beads template”,
      Molecular Crystals and Liquid Crystals 729, 61-67 (2021).

      25. M. Toma, Y. Itakura, K. Kajikawa,
      “Effect of Arrangement of Ag Nanodomes on Performance of Plasmonic Sensor”,
      Sensors and Materials 33, 201-209 (2021).


      24. Y. Nakamura,M. Toma, K. Kajikawa,
      “A visible and near-infrared broadband light absorber of cone-shaped metallic cavities”,
      Applied Physics Express 13, 062001 (2020).

      23. N. Akashi, M. Toma, K. Kajikawa,
      “Design by neural network of concentric multilayered cylindrical metamaterials”,
      Applied Physics Express 13, 042003 (2020).

      22. M. Toma, R. Tanaka, K. Tawa,
      “Size effect of metal nanodome arrays on performance of plasmonic biosensor”,
      Japanese Journal of Applied Physics 59, SDDF03 (2020).


      21. M.Toma, K. Tawa,
      “Plasmonic coloration of silver nanodome arrays for a smartphone-based plasmonic biosensor”,
      Nanoscale advances 1, 3699-3708 (2019)


      20. S. Izumi, S. Yamamura, N. Hayashi, M.Toma, K. Tawa*,
      “Dual-Color Fluorescence Imaging of EpCAM and EGFR in Breast Cancer Cells with a Bull's Eye-Type Plasmonic Chip”,
      Sensors 17, 2942 (2017).

      19. K. Tawa*, T. Kadoyama, R. Nishimura, M. Toma, K. Uchida,
      “In situ optical and spectroscopic imaging of photochromic cyclization and crystallization of a diarylethene film with optical microscopy”,
      Journal of Photochemistry and Photobiology A: Chemistry 356, 397-402 (2018).

      18. M. Toma, S. Izumi, K. Tawa*,
      “Rapid and sensitive detection of neuron specific enolase with a polydopamine coated plasmonic chip utilizing rear-side coupling method”,
      Analyst 143, 858-864 (2018).

      17. M.Toma, K. Tawa*,
      “Thickness dependence of polydopamine thin films on the detection sensitivity of surface plasmon enhanced fluorescence biosensors”,
      Japanese Journal of Applied Physics, 57, 03EK01 (2018).


      16. S. Izumi, S. Yamamura, N. Hayashi, M.Toma, K. Tawa*
      “Dual-Color Fluorescence Imaging of EpCAM and EGFR in Breast Cancer Cells with a Bull's Eye-Type Plasmonic Chip”,
      Sensors 17, 2942 (2017).

      15. K. Tawa*, S. Izumi, C. Sasakawa, C. Hosokawa, M. Toma,
      “Enhanced fluorescence microscopy with the Bull's eye-plasmonic chip”,
      Optics Express 9, 10622-10631(2017).

      14. M. Toma*,A. Bellu, D. Mayer, A. Offenhausser,
      “Flexible gold nanocone array surfaces as a tool for regulating neuronal behavior”,
      Small 13, 1700629 (2017).


      13. K. Tawa*, M. Sumiya, M. Toma, et al. ,
      “Interleukin-6 detection with a plasmonic chip”,
      Journal of Molecular and Engineering Materials 3, 1640009 (2016).

      12. M. Toma, K. Tawa*,
      “Polydopamine Thin Films as Protein Linker Layer for Sensitive Detection of Interleukin-6 by Surface Plasmon Enhanced Fluorescence Spectroscopy”,
      ACS Applied Materials and Interfaces 8, 22032-22038(2016).


      11. M. Bauch, K. Toma, M. Toma, QW. Zhang, J. Dostalek*,
      “Plasmon-Enhanced Fluorescence Biosensors: a Review”,
      Plasmonics 9, 781-799 (2014).

      10. M. Toma, K. Cho, J. B. Wood, R. M. Corn*,
      “Gold Nanoring Arrays for Near Infrared Plasmonic Biosensing”,
      Plasmonics 9, 765-772 (2014).

      9. M. Toma+, G, Loget+, R. M. Corn*,
      “Flexible Teflon Nanocone Array Surfaces with Tunable Superhydrophobicity for Self-Cleaning and Aqueous Droplet Patterning”,
      ACS Applied Materials and Interfaces 6, 11110-11117 (2014). + Equally contributed.


      8. M. Toma, G. Loget, R. M. Corn*,
      “Fabrication of Broadband Anti-Reflective Plasmonic Gold Nanocone Arrays on Flexible Polymer Films”,
      Nano Letters 13, 6164-6169 (2013).

      7. M. Toma, U. Jonas, A. Mateescu, W. Knoll, J. Dostalek*,
      “Active control of SPR by thermoresponsive hydrogels for biosensor applications”,
      Journal of Physical Chemistry C 117,11705-11712 (2013).

      6. K. Okamoto, B. Lin, K. Imazu, A. Yoshida, K. Toma, M. Toma, K. Tamada*,
      “Tuning Colors of Silver Nanoparticle Sheets by Multilayered Crystalline Structures on Metal Substrates”,
      Plasmonics 8, 581-590(2013).

      5. K. Toma, E. Descrovi, M. Toma, M. Ballarini, P. Mandracci, F. Giorgis, A. Mateescuc, U. Jonas, W. Knoll, J. Dostalek*,
      “Bloch surface wave-enhanced fluorescence biosensor”,
      Biosensors & Bioelectronics 43, 108-114(2013).


      4. M. Toma+, K. Toma+, P. Adam, J. Homola, W. Knoll, J. Dostalek*,
      Surface plasmon-coupled emission on plasmonic Bragg grating”,
      Optics Express 20, 14042-14053 (2012), +Equally contributed.
      Also selected in The Virtual Journal for Biomedical Optics 7, 8 (2012).

      3. M. Toma, W. Knoll, J. Dostalek*,
      “Bragg-scattered surface plasmon microscopy: Theoretical study”,
      Plasmonics 7, 293-299 (2012).


      2. M. Toma, K. Toma, K. Michioka, Y. Ikezoe, D. Obara, K. Okamoto, K. Tamada*,
      “Collective plasmon modes excited on a silver nanoparticle 2D crystalline sheet”,
      Physical Chemistry Chemical Physics 13, 7459-7466 (2011).


      1. S. Katano, K. Toma, M. Toma, K. Tamada, Y. Uehara*,
      “Nanoscale coupling of photons to vibrational excitation of Ag nanoparticle 2D array studied by scanning tunneling microscope light emission spectroscopy”,
      Physical Chemistry Chemical Physics 12, 14749-14753 (2010).