Renewable energy sources are gaining increasing importance in the global pursuit of sustainable development. Among these, biodiesel stands out as a promising alternative to conventional fossil fuels. Biodiesel is typically produced from vegetable oils through a process known as transesterification, which yields fatty acid methyl esters (FAME). Thes

Lead selenide particles (QDs) are semiconductor nanomaterials renowned for their exceptional optical characteristics. The synthesis of these QDs typically involves a solution-phase technique employing precursor chemicals such as leadII salts and selenium precursors. Various preparation strategies, including hot injection and hydrothermal production

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