This book presents co-sputtered processes ways to produce chrome doped TiO 2 thin films onto
various substrates such as quartz silicon and porous silicon. Emphasis is given on the link
between the experimental preparation and physical characterization in terms of Cr content.
Moreover the structural optical and optoelectronic investigations are emphasized throughout.
The book explores the potencial applications of devices based on Cr doped TiO 2 thin films as
gas sensors and in photocatalysis and in the photovoltaic industry. Also this book provides
extensive leads into research literature and each chapter contains details which aim to
develop awareness of the subject and the methods used. The content presented here will be
useful for graduate students as well as researchers in materials science physics chemistry
and engineering.
