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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

145

 

NUMBER OF PUBLICATION

528

Keywords

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

 

 

 

 

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