Zinc oxide has been recognized as a powerful ingredient in many skincare products. This mild mineral forms a protective barrier on the skin's top, defending to block harmful radiation. Zinc oxide also possesses soothing properties, making it helpful for treating a variety of skin problems, such as irritations, burns, sunburns . Consider incorp

Lead selenide quantum dots (QDs) are a type of II-VI material that exhibit exceptional optical and electronic properties. Their synthesis typically involves colloidal methods, allowing for precise control over size and shape. The unique tunable nature of these QDs leads to a strong dependence of their band gap on diameter, resulting in broad emissi