News : Engineering sciences

October 17 2022

Low frequency noise measurements under illumination for defect characterization in photovoltaic cells

Low frequency noise measurements under illumination for defect characterization in photovoltaic cells     Photovoltaic technologies are among the least carbon-intensive sources of energy and are therefore a fundamental research area in the current context of energy transition. Increasing the performance of these devices and their operating lifetime is one of the main challenges in […] >>

August 26 2022

Strain driven Group IV photonic devices: applications to light emission and detection

Straining the cristal lattice of a semiconductor is a very powerfull tool enabling controlling many properties such as its emission wavelength, its mobility…Making strain amplification microstructures is a rather recent technique allowing accumulating very significant amounts of strain in a micronic constriction, such as a microbridge (up to 4.9% for Ge [1]), which deeply drives […] >>

June 02 2022

Study of non-linear electromechanical effects on piezoelectric semiconducting nanowires

                            PhD.D. student  position at the  LMGP and IMEP-LAHC Laboratories in Grenoble Study of non-linear electromechanical effects on piezoelectric semiconducting nanowires Detailed subject : In recent years, there has been a growing interest in the international scientific community for the study of nanowires (NWs), whose one-dimensional (1D) character gives […] >>

May 31 2022

Deposition of functional oxides by spatial atomic layer deposition (SALD) for integration in piezoelectric devices

                            PhD.D. student  position at the  LMGP and IMEP-LAHC Laboratories in Grenoble Deposition of functional oxides by spatial atomic layer deposition (SALD) for integration in piezoelectric devices PhD description: The SALD team is a very dynamic group focusing of the development of functional thin films using scalable chemical vapour […] >>

May 10 2022

Packaging and miniaturization technology implementation for integrated spectrometer realization: high spectral resolution in the SWIR for telecom and greenhouse gas monitoring

                                  E C O L E   D O C  T O R A L E    EEATS               Electronique, Electrotechnique, Automatique, Traitement du Signal                Proposition de […] >>
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