Hi everybody, I know that once ITO is sputtered over glass substrate, some companies offer it with a thin layer of SiO2 for passivation. Does anyone know if this layer is also sputtered? Thank you in advance. Regards, Rafael García Valverde Becario de Investigación / Ph.D.student Departamento de Electrónica, Tecnología de Computadoras y Proyectos / Electronics, Computer Tecnology and Projects Department UNIVERSIDAD POLITÉCNICA DE CARTAGENA. Campus Muralla del Mar. C/Doctor Fleming s/n, 30202 Cartagena. Spain email: rafael.gvalverde@upct.es Tf: 34-968-398787 Fax:0034-968-325400