Lithography Techniques

Lithography techniques are methods used in manufacturing and science to transfer patterns onto surfaces, especially in making electronic devices like chips. They involve creating a design on a thin material called a mask or stencil, then applying it to a surface such as silicon. Depending on the process, this can involve exposing a light-sensitive material to light, using electron beams, or other methods to precisely shape and pattern the surface. These techniques enable the production of tiny, complex features essential for modern electronics, ensuring accuracy and efficiency at microscopic scales.