Tongtong has a PhD in Materials Science from Cambridge University and a diverse background of physics, electronics, engineering and materials science, and many years’ experience in the field of III-nitride semiconductor materials and devices since 2008. With expertise in materials deposition techniques, and multidisciplinary skills in the development of material science and device applications across a range of fields, he has developed numerous new materials and structure production processes whilst progressing the general community understanding of the science of materials growth.