Lead sulfide quantum dots (QDs) represent a fascinating class of materials with exceptional optoelectronic properties due to their unique size-dependent band gap. These QDs exhibit tunable absorption and emission spectra in the visible region, making them highly desirable for a wide range of applications. This review delves into the diverse facets
Carbon nanotubes (CNTs) possess exceptional mechanical strength and electrical conductivity, making them ideal for a wide array of cutting-edge applications. These tiny cylindrical structures exhibit remarkable tensile strength, exceeding that of steel by orders of magnitude. Moreover, CNTs demonstrate excellent thermal dissipation, enabling effici
India, a nation committed to achieving energy independence, is steadily exploring biofuels as a key component of its sustainable energy strategy. With a vast agricultural landscape and a growing demand for alternative fuel sources, the biofuel sector in India is poised for significant growth. India's leaders are promoting policies and incentives