ZINC OXIDE: SHIELD YOUR SKIN

Zinc oxide plays a vital role as a powerful ingredient in many skincare products. This mild mineral creates a protective layer on the skin's exterior, supporting to absorb harmful UV rays. Zinc oxide also provides soothing properties, making it useful for treating a variety of skin problems, such as inflammation, irritation, allergies. Include

Lead selenide nanoparticle 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 size-dependent nature of these QDs leads to a strong dependence of their band gap on diameter, resulting in n