Anuj Sharma is a Senior Research Fellow at the CSIR–National Physical Laboratory, New Delhi, India. He has made significant contributions to the development of advanced gas sensors and photodetectors, with a particular focus on two-dimensional materials and nitrides. His pioneering work has led to the development of ultra-sensitive nitrogen monoxide (NO) sensors that operate efficiently at room temperature, utilizing innovative heterostructures such as WSe₂/GaN and MoS₂/WSe₂ under UV light irradiation. Anuj Sharma has explored the design and fabrication of self-driven broadband photodetectors with exceptional performance, incorporating materials like WSe₂ nano-speckles and MoS₂/WSe₂ heterostructures. His research extends to the synergistic properties of novel heterostructures for broadband optoelectronic applications and wearable photodetectors enhanced with plasmonic features. These contributions have significantly advanced the fields of environmental monitoring and optoelectronics, paving the way for next-generation high-performance sensors and devices. His work addresses critical challenges in sensing and detection technologies while driving innovation in these domains

Title of Talk : Gas sensing capabilities of MoS2/WSe2 heterostructure at room temperature under UV light exposure.