7 projets européens trouvés
Recherche sur 125080 projets européens
TERMINÉ
Next generation of superhard non-CRM materials and solutions in tooling (Flintstone2020)
Date du début: 1 févr. 2016, Date de fin: 31 janv. 2020,
Flintstone2020 aims to provide a perspective for the replacement of two important CRMs – tungsten (W) and cobalt (Co) – which are the main constituents for two important classes of hard materials (cemented carbides/WC-Co, and PCD/diamond-Co), by developing innovative alternative solutions for tooling operating under extreme conditions. Fundamental knowledge on mechanical properties and wear of dif ...
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9
Participants partenaires
TERMINÉ
HIgh throughPut LasER processing of DIamond and Silicon (HIPERDIAS)
Date du début: 1 févr. 2016, Date de fin: 31 juil. 2019,
Driven by the end-users requirements and needs, the main objective of the HIPERDIAS project is to demonstrate high throughput laser-based manufacturing using high-power, high-repetition rate sub-1ps laser. Although the laser system to be developed within HIPERDIAS can address other material processing applications, the focus here will be 3D structuring of silicon at high-speed, precision processin ...
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10
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TERMINÉ
DIAmond Devices Enabled Metrology and Sensing (DIADEMS)
Date du début: 1 sept. 2013, Date de fin: 31 août 2017,
The DIADEMS project aims at exploiting the unique physical properties of NV color centres in ultrapure single-crystal CVD-grown diamond to develop innovative devices with unprecedented performances for ICT applications. By exploiting the atom-like structure of the NV that exhibits spin dependent optical transitions, DIADEMS will make optics-based magnetometry possible.The objectives of DIADEMS are ...
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17
Participants partenaires
TERMINÉ
Ultrafast High-Average Power Ti:Sapphire Thin-Disk Oscillators and Amplifiers (TiSa TD)
Date du début: 1 déc. 2013, Date de fin: 30 nov. 2016,
Although hardly visible in daily life, today precision laser micro-machining is employed in a broad and rapidly growing range of medical and industrial applications significantly affecting everybody's life. Short and ultrashort pulsed lasers enable producing structures with sub-micron accuracy, for example diesel injection nozzles which help reducing air pollution significantly when compared to no ...
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8
Participants partenaires
TERMINÉ
Enabling advanced functionalities of Diamond and other ultra-hard materials by Integrated Pulsed Laser Ablation Technologies (DIPLAT)
Date du début: 15 janv. 2013, Date de fin: 14 juil. 2016,
"Diamond and other ultra-hard materials possess outstanding mechanical, wear and thermal properties that make them attractive to manufacture a wide range of high value-added products such as high-performance, smart tools. However, due to the extreme properties of this group of materials, efficient and precise generation of complex 3D freeform geometries and structures to meet the needs for a furth ...
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8
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TERMINÉ
Diamond based atomic nanotechnologies (DIAMANT)
Date du début: 1 janv. 2011, Date de fin: 30 avr. 2014,
The ability to engineer materials at the level of single atoms is rapidly becoming an urgent practical requirement as new technologies demand ever smaller devices. However, such a capability also offers profoundly new functionality for molecular-scale devices. The DIAMANT team has pioneered the discovery and development of diamond as a uniquely promising material system for solid-state molecular t ...
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11
Participants partenaires
TERMINÉ
Materials for Robust Gallium Nitride (MORGaN)
Date du début: 1 nov. 2008, Date de fin: 31 oct. 2011,
...-N heterostructure with a built-in polarisation discontinuity is expected to enable transistor action above 1000°C. The packaging and metallisation of an electronic device or sensor are important elements in extreme conditions. Metal contacts must be stable and the package must be thermally compatible with the device requirements and chemically stable. MORGaN proposes a novel technological sol ...
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