COMPOSITION FOR FORMING SILICON FILM AND METHOD FOR FORMING SILICON FILM

摘要

A composition for forming a silicon film containing silicon particles and a dispersing medium, and a method for forming a silicon film wherein a coating film of the above composition is formed on a substrate and then, an instantaneous fusion, a heat treatment or an optical treatment is conducted. Using the composition and method, a poly-crystal silicon film having a desired thickness that may be used as a silicon film for a solar battery can be efficiently produced in a simple and easy way.