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Processing and properties of PLA-HA nanocomposites: The effect of particle morphology and dispersants (2017)
Conference Proceeding
Tomczynska, M. M., Ward, M., Choong, G. Y. H., Walton, K., De Focatiis, D. S. A., Grant, D. M., …Parsons, A. J. (2017). Processing and properties of PLA-HA nanocomposites: The effect of particle morphology and dispersants. In Proceedings of PPS-32: The 32nd International Conference of the Polymer Processing Society - Conference Papers (150004-1 - 150004-5). https://doi.org/10.1063/1.5016781

Biodegradable polylactic acid nanocomposites for orthopaedic implants require optimum particle dispersion and high molecular weight in load bearing applications. Novel coated hydroxyapatite nanoparticles can offer new opportunities for enhanced dispe... Read More about Processing and properties of PLA-HA nanocomposites: The effect of particle morphology and dispersants.

Role of geometrical cues in bone marrow-derived mesenchymal stem cell survival, growth and osteogenic differentiation (2017)
Journal Article
Gupta, D., Grant, D. M., Hossain, K. M. Z., Ahmed, I., & Sottile, V. (2018). Role of geometrical cues in bone marrow-derived mesenchymal stem cell survival, growth and osteogenic differentiation. Journal of Biomaterials Applications, 32(7), https://doi.org/10.1177/0885328217745699

Mesenchymal stem cells play a vital role in bone formation process by differentiating into osteoblasts, in a tissue that offers not a flat but a discontinuous three-dimensional (3D) topography in vivo. In order to understand how geometry may be affec... Read More about Role of geometrical cues in bone marrow-derived mesenchymal stem cell survival, growth and osteogenic differentiation.

Evolution of catalyst coated atomised magnesium spheres: an alternative thermal storage medium for concentrated solar power applications (2017)
Journal Article
Mistry, P. C., Grant, D. M., Stuart, A. D., Manickam, K., & Walker, G. S. (in press). Evolution of catalyst coated atomised magnesium spheres: an alternative thermal storage medium for concentrated solar power applications. International Journal of Hydrogen Energy, 42(47), https://doi.org/10.1016/j.ijhydene.2017.09.095

Elevated temperature cycling studies were performed on two commercial gas atomised Mg spherical powders (average diameter of 26 μm and 30 μm) with magnetron sputtered catalysts (chromium, iron, vanadium and stainless steel) applied to their surfaces.... Read More about Evolution of catalyst coated atomised magnesium spheres: an alternative thermal storage medium for concentrated solar power applications.

Mechanical, structural and dissolution properties of heat treated thin-film phosphate based glasses (2017)
Journal Article
Stuart, B. W., Gimeno-Fabra, M., Segal, J., Ahmed, I., & Grant, D. M. (2017). Mechanical, structural and dissolution properties of heat treated thin-film phosphate based glasses. Applied Surface Science, 416, 605-617. https://doi.org/10.1016/j.apsusc.2017.04.110

Here we show the deposition of 2.7 μm thick phosphate based glass films produced by magnetron sputtering, followed by post heat treatments at 500 °C. Variations in degradation properties pre and post heat treatment were attributed to the formation of... Read More about Mechanical, structural and dissolution properties of heat treated thin-film phosphate based glasses.

A three-electrode integrated photo-supercapacitor utilizing graphene-based intermediate bifunctional electrode (2017)
Journal Article
Lau, S., Lim, H. N., Ravoof, T., Yaacob, M., Grant, D., Mackenzie, R., …Huang, N. M. (2017). A three-electrode integrated photo-supercapacitor utilizing graphene-based intermediate bifunctional electrode. Electrochimica Acta, 238, 178-184. https://doi.org/10.1016/j.electacta.2017.04.003

A dye-sensitized solar cell (DSSC) employing a compact and mesoporous titania (TiO2) film as the anode was integrated with a symmetrical supercapacitor utilizing polypyrrole/reduced graphene oxide (PPy/rGO) electrodes to form a photo-supercapacitor.... Read More about A three-electrode integrated photo-supercapacitor utilizing graphene-based intermediate bifunctional electrode.