Obiettivo Foreseen ResultsThe project aims at developing state of the art techniques, to increase the capability of the EU and CCE/NIS partners to design and produce high quality diamond films and bulk crystalline cBN for cutting tools, in electronics and for radiation detectors. Besides the economical and technical benefits, significant scientific contributions in solid state physics and materials science are expected. The project will also contribute to the stabilization and development of the RTD potential in the CCE/NIS partner countries.Diamond and cubic boron nitride (cBN) are two of the hardest known materials, possessing a bouquet of exceptional physical and chemical properties which makes them the materials of choice for many industrial applications ranging from cutting tools to applications in optics, electronics, or radiation detectors. During the last decades the industrial synthesis of crystalline diamond has reached its full maturity. The synthesis of crystalline diamond films for industrial applications and of high quality (yellow/amber) bulk crystalline cBN are still in the developing stage.The objectives of this joint research proposal are :To develop innovative techniques for synthesis of high quality (large size, optical/electronic grade purity and highly homogeneous) polycrystalline diamond films and bulk single crystalline cBN (yellow/amber quality), for cutting tools, electronics and radiation detectors, improving the actual technologies employed by the partner CCE/NIS industrial enterprises.To determine the synthesis parameters and their optimal values for improved synthesis process control and process sustainabilityTo identify a set of material parameters and their optimal values, to be used as reference values in industrial quality assessment of the resulting materialsThe key role determining the best manufacturing method and the optimization of the synthesis parameters shall be played by systematic characterization of the resulting crystalline materials by many advanced analytical techniques brought together by the partners of this project, i.e. Raman, optical and laser spectroscopy and photoluminescence, low and high frequency ESR (Electron Spin Resonance), TEM (Transmission Electron Microscopy) and HREM (High Resolution Electron Microscopy), SAED (Selected Area Electron Diffraction), X-ray diffraction, SIMS (Secondary Ion Mass Spectrometry), electrical conductivity, charge collection distance measurement and mechanical tests. The analysis of the results of these measurements, in correlation with the parameters of the synthesis process, will lead to the identification of the best synthesis procedure, to the optimization of the growth parameters, improvements in the quality of the resulting materials and determination of the parameters for industrial quality assessment. Campo scientifico engineering and technologymaterials engineeringcrystalsnatural sciencesphysical scienceselectromagnetism and electronicsnatural sciencesphysical sciencesopticsmicroscopyelectron microscopynatural sciencesphysical sciencescondensed matter physicssolid-state physicsnatural scienceschemical sciencesanalytical chemistrymass spectrometry Programma(i) FP4-INCO - Specific research, technological development and demonstration programme in the field of cooperation with third countries and international organizations, 1994-1998 Argomento(i) 01020701 - Tools, techniques and systems for high quality manufacturing Invito a presentare proposte Data not available Meccanismo di finanziamento CSC - Cost-sharing contracts Coordinatore Universitair Centrum Antwerpen - Universiteit Antwerpen Contributo UE Nessun dato Indirizzo 171,Groenenborgerlaan 171 2020 Antwerpen Belgio Mostra sulla mappa Costo totale Nessun dato Partecipanti (6) Classifica in ordine alfabetico Classifica per Contributo UE Espandi tutto Riduci tutto DACIA Synthetic Diamond Co. Romania Contributo UE Nessun dato Indirizzo 5,Timisoara Boulevard 77350 Bucuresti Mostra sulla mappa Costo totale Nessun dato Diagascrown Ltd. Russia Contributo UE Nessun dato Indirizzo 17A,Bolshaya Cheremushkinskaya 113447 Moscow Mostra sulla mappa Costo totale Nessun dato Institute of General Physics - Russian Academy of Sciences Russia Contributo UE Nessun dato Indirizzo 38,Vavilov Street 117942 Moskva Mostra sulla mappa Costo totale Nessun dato National Institute of Materials Physics Romania Contributo UE Nessun dato Indirizzo 1,Atomistilor Street 76900 Bucuresti - Magurele Mostra sulla mappa Costo totale Nessun dato Universitaire Instelling Antwerpen - Universiteit Antwerpen Belgio Contributo UE Nessun dato Indirizzo 1,Universiteitsplein 2610 Wilrijk Mostra sulla mappa Costo totale Nessun dato Università degli Studi di Torino Italia Contributo UE Nessun dato Indirizzo Via Pietro Giuria 1 10125 Torino Mostra sulla mappa Costo totale Nessun dato