Zinc oxide has been recognized as a highly effective ingredient in many skincare products. This gentle mineral builds a protective shield on the skin's exterior, helping to prevent harmful UV rays. Zinc oxide also possesses healing properties, making it beneficial for managing a variety of skin concerns, such as inflammation, irritation, allergies.… Read More

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