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In recent years, quantum dots (QDs) have emerged as an innovative approach in solar energy technology. These advanced materials increase solar cell efficiency with their properties such as light absorption over a wide spectrum of light, optimising electron transport and enabling multiple exciton generation. Especially environmentally friendly derivatives such as carbon quantum dots (CQDs) and graphene quantum dots (GQDs) are preferred in various applications as promising options to respond to th …

Water pollution remains a significant global issue, with pollutants such as heavy metals, pesticides, and pathogenic microorganisms posing risks to human health and the environment. Advances in nanotechnology have led to the development of nanosensors, which offer a highly sensitive and cost-effective solution for detecting these pollutants. This blog explores the various types of nanosensors used in water quality monitoring, their real-world applications, and the challenges and opportuniti …

Molecular nanotechnology and nanosystems is a branch of science that aims to create new materials and devices by controlling matter at the atomic and molecular level. This technology works at the nanometre scale, offering precision and efficiency beyond traditional production methods. The importance of nanotechnology stems from its potential revolutionary applications in fields as diverse as medicine, energy, environment and electronics. This blog post aims to provide a comprehensive revie …

Lead sulfide (PbS) quantum dots represent a significant advancement in the field of nanotechnology, offering innovative solutions to various technological challenges. These quantum dots exhibit distinct properties attributable to their nanoscale dimensions, rendering them suitable for a wide range of applications, including photovoltaics, biological imaging, and optoelectronics. By delving into the specifics of PbS quantum dots, from their synthesis and unique properties to their diverse ap …

Small semiconductor nanoparticles known as water-soluble quantum dots have the capacity to emit a variety of colored light when excited. Because they can be disseminated in aqueous solutions, they are referred to as "water-soluble," and this makes them easier to work with in some applications than conventional, insoluble quantum dots.They are employed in a number of industries, including medical, imaging, and displays. They are designed to dissolve in water, making them simpler to work with in w …