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GREMAN is a research laboratory on materials, microelectronics, acoustics and nanotechnology of the University of Tours, CNRS and INSA Centre Val de Loire created January 1st 2012 by the merging of several groups located in Tours and Blois, France. Its expertise covers the value chain from materials science up to devices (components, sensors, transducers ...) and their integration. Fields such as electrical energy efficiency, power microelectronics and the use of ultrasonic waves are particularly targeted, for applications in industry, health and nomadic apparatus.

The activities of GREMAN are focused on four priority topics :

  • Functional oxides for energy efficiency: combinatory synthesis and nanostructuration.
  • Magnetic and optical properties of ferroic and electronic correlation materials.
  • Ultrasonic instrumentation and characterisation.
  • Energy, component, systems, microelectronics.
   

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NUMBER OF FULL TEXT DOCUMENTS

147

 

NUMBER OF PUBLICATION

528

Keywords

Silicon devices Porous silicon Porous materials Strain Disperse systems Nanoparticles Electrical properties Nanogenerators Time-dependent density functional theory Condensed matter properties Crystal growth Phase transitions Thermoelectrics Hyperbolic law Electronic structure Crystallography Piézoélectricité Finite element method Ultrasons 3C–SiC Elasticity ZnO nanowires Ultrasound Nanogenerator Smart grid Electrodes Thin films Capacitance Raman spectroscopy Diffraction optics Energy harvesting Chemical vapor deposition Piezoelectricity Layered compounds High pressure Etching Nanogénérateurs piézoélectriques Colossal permittivity Precipitation Numerical modeling Mechanical properties Oxides Composites Ultrasonic transducer Light diffraction Ferroelectrics Demand side management Modeling Electrochemical etching Characterization Transducers Atomic force microscopy AC switch Mesoporous silicon Microwave frequency LPCVD Piezoelectric nanogenerators X-ray diffraction Electrical resistivity Silicon Lamb waves CCTO Acoustic waves Sputtering Raman scattering Dielectric properties Piezoelectric materials Acoustics Epitaxy Imaging Zinc oxide Individual housing Phononic crystals Piezoelectric Doping Récupération d'énergie Organic solar cell Multiferroics Resistive switching Modélisation Higher education Reliability Magnetization dynamics ZnO Thin film deposition Crystal structure CMUT Domain walls Spark plasma sintering Hydrothermal synthesis Electron microscopy Ceramics Attractiveness of education Materials Thin film growth Micromachining Thermal conductivity Piezoelectric properties Ferroelectricity Nanowires

 

 

 

 

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