Nano Photonic Devices Laboratory (NPDL)
ABOUT US:
"Welcome to the Nanophotonic Devices Laboratory (NPDL)! At NPDL, we delve into the captivating realm of nanotechnology and photonics to spearhead innovative solutions for pressing global challenges. Our dedicated research group specializes in the precision fabrication of nano- and micro-scale photoelectrodes, with a primary emphasis on pioneering advancements in water splitting and CO2 reduction applications. By harnessing the power of light-matter interactions at the nanoscale, we are committed to unraveling new avenues for sustainable energy generation and environmental preservation. Our endeavors also encompass the meticulous creation of high-quality LED materials, including but not limited to Gallium Nitride (GaN) and Gallium Oxide (Ga2O3), to pave the way for cutting-edge illumination technologies. At NPDL, we unite diverse expertise and unwavering curiosity, aiming to leave an indelible mark on the frontiers of science and engineering. Join us in our journey to shape a brighter, greener future."
"Our Selected Cover Arts"
Advancing the Boundaries of Knowledge
Photo-electro (PEC) Chemical Water Splitting
"Utilizing solar energy to harvest power is a highly advantageous and environmentally friendly method to address the ongoing global energy demand. Among various approaches, one of the effective and eco-friendly methods for producing clean energy is through Photo-electrochemical (PEC) water splitting, harnessing solar energy. The primary focus of NPDL research lies in creating hydrogen through PEC water splitting. We are dedicated to pushing our boundaries to devise creative techniques for designing top-notch materials, thoroughly investigating the mechanisms at the interface of electrolytes and materials, all aimed at achieving high-performance outcomes."
Epitaxial Growth for LED's
"LEDs commonly employ expensive materials for production, which presents a major obstacle for their use in household or commercial lighting. Nevertheless, a cost-effective and efficient method involves growing GaN on large silicon wafers for LED fabrication, reducing costs by 75%. NPDL is actively involved in designing and producing such LEDs that can meet the benchmarks of state-of-the-art technology."