The Quantum Photonics and Molecular Laboratory (UMR 8537 CNRS, France) and the Institute of Material Science (IMS, VAST, Vietnam) recently decided to join force to realize a research project entitled "Photonics crystals based on functionalized polymer materials, fabrications and applications to sensors and telecommunications"'. This project aims at rapidly produce large photonic crystals, with and without defect, using organic-inorganic hybrid material as well as functionalized polymer with metallic nanoparticles.  This work is supported by the CNRS and the VAST in the frame work of a PICS 2013-2015 project.