ZINC OXIDE: SHIELD YOUR SKIN

Zinc oxide plays a vital role as a reliable ingredient in many skincare products. This soft mineral forms a protective layer on the skin's exterior, helping to prevent harmful radiation. Zinc oxide also possesses healing properties, making it beneficial for managing a variety of skin problems, such as irritations, burns, sunburns . Consider in

Lead selenide semiconductor dots (QDs) are a type of II-VI compound that exhibit exceptional optical and electronic properties. Their synthesis typically involves solution 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 tunable