Current Context : The Memorandum of Understanding (MoU) signed with IIT-Delhi for the development of diamond-based deep ultraviolet (UV) photodetectors marks a significant milestone in India’s technological advancements.

• Material : Utilizes lab-grown diamonds produced using Chemical Vapour Deposition (CVD) techniques, with diamond’s ultra-wide bandgap properties.

About UV Photodetectors

• UV photodetectors are optoelectronic devices that convert ultraviolet light into electrical signals. They generate a small current or voltage in response to UV light.
• Types : Diamond-based photodetectors are known for high sensitivity to deep UV light, making them effective for applications requiring precision.
• Applications : Widely used in fields like environmental monitoring, UV imaging, space exploration, and secure communication due to their ability to detect and measure UV light.​