Our primary research focuses on the optical and electronic properties of emerging semiconductors for low-cost, transformative electronics applications including light-harvesting (e.g. solar cells) and light-emission (eg LED) devices. We have developed a range of in-situ and in-operando multimodal microscopic imaging techniques and analysis algorithms to investigate our materials and devices, and we are now applying these to a range of fields including energy materials and medical/cancer imaging. We are also developing new materials for X-Ray detection to enable low-dose medical imaging.