GREMAN UMR 7347
University of Tours - CNRS - INSA

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 1^st 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 five priority topics:

• Functional oxides for energy efficiency: combinatory synthesis and nanostructuration.
• Magnetic and optical properties of ferroic and electronic correlation materials.
• Novel materials and components for power and RF microelectronics.
• Piezoelectric and capacitive micronanosystems for ultrasonic transducers and energy conversion.
• Ultrasonic methods and instrumentation for characterisation of complex media.

PhD offers

• Synthesis and characterization of functionalized porous silicon electrodes for supercapacitor applications
• Study and realization of innovative porous silicon based TRIAC peripheries

Post-doctoral offers

Traineeship offers

• Design and implementation of an ultrasonic flowmeter
• Sol-Gel medium characterization using acoustic reverberation