The 2nd International conference on Optoelectronic Materials and Thin films for Advanced Technology, OMTAT2013 will be held from 3rd to 5th of January, 2013 in Kochi, India. This is the 2nd in the series of OMTAT (1st was held in December 2005 in Kochi, India). The theme of the conference is oxide materials for optoelectronic applications. The aim of the symposium is to enhance mutual cooperation and collaboration among academia and industries in the field of optoelectronic materials and devices. During the past decade there has been a rapid growth in the areas of nanophotonics and optoelectronics. One of the major challenges for industry in the booming of world economy is the choice of materials and processes that have minimal impact on environment. Metal oxides in particular have attracted great interest due to their non-hazardous nature and wide range of properties such as superconductivity, ionic conductivity, thermoelectricity, ferroelectricity etc.. The conference will provide a platform to present state of art methods in the synthesis of materials, design of nanostructures, heterostructure, and thin films for the targeted applications. These fascinating high performance materials are being used in a variety of applications such as gas sensor, photocatalysis, fuel cells, solar cells, optics, transparent electronics, high definition displays etc. This conference will address how the performances of materials for specific application are influenced by process, architecture, size, shape etc. The conference aims at bringing together scientists and engineers working on various aspects of fabrication, characterisation and modeling of optoelectronic materials and devices to discuss the latest developments in this field. The conference will be an ideal platform to share and exchange ideas on the latest development in the areas of advanced materials and processing for futuristic optoelectronic applications.