Professor Oliver Williams
Projects as PI
- Dielectric properties of thin diamond layers (01/09/2014 - 31/08/2015)
- GaN on diamond (01/12/2016 - 31/03/2023)
- Making a miniature sun (01/01/2021 - 31/12/2023)
- Nanocrystalline diamond for micro-electro-mechanical systems (01/02/2012 - 31/01/2014)
- Nanodiamond particles (01/04/2012 - 31/03/2013)
Projects as Co-Investigator
- Polishing of single crystal diamond for electronic applications (01/02/2021 - 16/07/2021)
- Pre-development of forum beamsplitter
(20/06/2018 - 19/08/2019) - Single molecule ion channel imaging with nitrogen vacancy diamond in droplet interface bilayers (01/08/2016 - 31/01/2017)
Research Datasets
- Broadband complex permittivity of nanodiamond particles. - Cuenca JA, Thomas E, Mandal S, et al. (2015). Cardiff University. 10.17035/d.2015.100125. Materials Characterisation Electrical Properties Microwave analysis
- Chemical Nucleation of Diamond Films - Mandal S, Thomas ELH, Jenny TA, et al. (2016). Cardiff University. 10.17035/d.2016.0011631747. Diamonds Nucleation Chemical Vapour Deposition
- Data for "Inhomogeneities across boron-doped nanocrystalline diamond films" - Bennett Jake J, Mandal Soumen, Morgan David, et al. (2023). Cardiff University. 10.17035/d.2023.0297238455. Diamonds Condensed Matter Physics Raman Spectroscopy X-ray Photoelectron Spectroscopy (XPS) Atomic Force Microscopy (AFM) Scanning Electron Microscopy
- Diamond on GaN/III-N membrane thermal stress characterisation data - Cuenca J, Mandal S, Williams O (2021). Cardiff University. 10.17035/d.2020.0122916115. Diamonds
- Electropositive nanodiamond-coated quartz microfiber membranes for targeted water filtration - data - Bland HA, Centeleghe I, Thomas EL, et al. (2021). Cardiff University. 10.17035/d.2021.0129739411. Interface Properties Materials morphology Microstructure analysis Porous Structures Surface Analysis Filtration Membrane Filtration







