Upconverting nanoparticles (UCNPs) are a remarkable proficiency to convert near-infrared (NIR) light into higher-energy visible light. This characteristic has inspired extensive exploration in numerous fields, including biomedical imaging, treatment, and optoelectronics. However, the possible toxicity of UCNPs presents significant concerns that req… Read More


Graphene powder is becoming a key component in the next generation of electronics. This remarkable material, renowned for its exceptional conductivity, offers unprecedented opportunities for innovation across various electronic sectors. From flexible displays and high-performance sensors to here efficient energy storage solutions, graphene powder … Read More


Photocatalysis offers a sustainable approach to addressing/tackling/mitigating environmental challenges through the utilization/employment/implementation of semiconductor materials. However, conventional photocatalysts often suffer from limited efficiency due to factors such as/issues including/hindrances like rapid charge recombination and low lig… Read More