1. Faculty of Dentistry, McGill University, Montreal, Quebec H3A 0C7, Canada.
2. Department of Mining and Materials Engineering, McGill University, Montreal, Quebec H3A 0C5, Canada.
3. Facility for Electron Microscopy Research, McGill University, Montreal, Quebec H3A 0C7, Canada.
4. Department of Biomedical Engineering, Johns Hopkins University, Baltimore, MD 21218, USA.
5. Department of Materials Science and Engineering, Institute of Glass and Ceramics, Friedrich-Alexander-University Erlangen-Nürnberg, Erlangen 91058, Germany.
6. Department of Cellular and Molecular Medicine and Department of Innovation in Medical Education, University of Ottawa, Ottawa, Ontario K1H 8M5, Canada.
7. Departamento de Mineralogía y Petrología, Universidad de Granada, Granada 18002, Spain.
8. Department of Anatomy and Cell Biology, McGill University, Montreal, Quebec H3A 0C7, Canada.
9. Interdisciplinary Center for Functional Particle Systems, Friedrich-Alexander University Erlangen-Nürnberg, Haberstrasse 9a, Erlangen 91058, Germany.
10. Department of Chemical and Biomolecular Engineering, Johns Hopkins University, Baltimore, MD 21218, USA.
11. Program in Molecular Biophysics, Institute for Nanobiotechnology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University, Baltimore, MD 21218, USA.