Jose Alvarez

Laboratoire

Génie Électrique et Électronique de PariS

Publications (285)

Poster de conférence 24/09/2025

Modelling investigations of surface photovoltage including surface defects

James P. Connolly , Mattia da Lisca , Davide Regaldo , Stefan Georgiev , Vesselin Donchev , Jose Alvarez , Jean-Paul Kleider

Article dans une revue 24/09/2025

Cross-sectional Kelvin probe force microscopy on III–V epitaxial multilayer stacks: challenges and perspectives

Mattia da Lisca , James P Connolly , Nicolas Vaissiere , Karim Mekhazni , Jean Decobert , Jose Alvarez , Jean-Paul Kleider

Communication dans un congrès 24/09/2025

Electroluminescence analysis of Silicon Interdigitated Back Contact for three-terminal tandem applications

J Alvarez , Alexandre Jaffré , James P Connolly , Marie-Estelle Gueunier-Farret , E Fourmond , A Fave , S El-Whibi , Zakaria Djebbour , Jose Alvarez , Jean-Paul Kleider

Communication dans un congrès 20/08/2025

Towards realistic simulation of the novel III-V/epi-Si tandem solar cell concept

Raphaël Lachaume , Romain Cariou , Jean Decobert , Martin Foldyna , Gwenaëlle Hamon , Pere Roca I Cabarrocas , J Alvarez , Jose Alvarez , Jean-Paul Kleider

Article dans une revue 20/08/2025

Electronic properties of embedded graphene: doped amorphous silicon/CVD graphene heterostructures

Hakim Arezki , David Alamarguy , Ali Madouri , Pere Roca I Cabarrocas , Fei Yao , Young Hee Lee , Mohamed Boutchich , Jose Alvarez , Jean-Paul Kleider

Poster de conférence 20/08/2025

Tandem radial-junction silicon nanowire solar cells fabricated by PECVD

Letian Dai , Martin Foldyna , Mutaz Al-Ghzaiwat , Wanghua Chen , Isabelle Maurin , Alexandra Levtchenko , Sylvain Le Gall , Raphaël Lachaume , J Alvarez , Pere Roca I Cabarrocas , Thierry Gacoin , Jose Alvarez , Jean-Paul Kleider

Communication dans un congrès 20/08/2025

Direct Growth of Crystalline Silicon on GaAs by Low Temperature PECVD: Towards Hybrid Tunnel Junctions for III-V/Si Tandem Cells

Gwenaëlle Hamon , Jean Decobert , Nicolas Vaissiere Vaissière , Raphaël Lachaume , Romain Cariou , Wanghua Chen , J Alvarez , Pere Roca I Cabarrocas , Jose Alvarez , Jean-Paul Kleider

Communication dans un congrès 20/08/2025

Realistic simulation of III-V/epi-SiGe tandem solar cells

Raphaël Lachaume , Romain Cariou , Jean Decobert , Martin Foldyna , Gwenaëlle Hamon , Pere Roca I. Cabarrocas , J Alvarez , Jose Alvarez , Jean-Paul Kleider

Poster de conférence 20/08/2025

Engineering of CVD graphene optoelectronic properties Application as transparent electrode in solar cells

Hakim Arezki , David Alamarguy , Fethullah Gunes , Ali Madouri , Pere Roca I Cabarrocas Roca I Cabarrocas , Y. Fei , Y. Hee Lee , Mohamed Boutchich , Jose Alvarez , Jean-Paul Kleider

Communication dans un congrès 20/08/2025

Modelling of multijunction cells

Raphaël Lachaume , Martin Foldyna , Gwenaëlle Hamon , Nicolas Vaissiere Vaissière , Romain Cariou , Jean Decobert , Pere Roca I Cabarrocas , J Alvarez , Jose Alvarez , Jean-Paul Kleider

Article dans une revue 20/08/2025

Characterization of silicon heterojunctions for Solar Cells

Martin Labrune , Pere Roca I Cabarrocas , Olga Alexandrovna Maslova , Wilfried Favre , Marie-Estelle Gueunier-Farret , Jean-Paul Kleider , Jose Alvarez

Poster de conférence 20/08/2025

SnO2 nanoparticles as catalyst precursors for plasma-assisted VLS growth with controlled surface density

Letian Dai , Mutaz Al-Ghzaiwat , Wanghua Chen , Martin Foldyna , Isabelle Maurin , J Alvarez , Jean-Luc Maurice , Thierry Gacoin , Pere Roca I. Cabarrocas , Jose Alvarez , Jean-Paul Kleider

Article dans une revue 20/08/2025

Conductive-probe atomic force microscopy characterization of silicon nanowires

Irène Ngo , Marie-Estelle Gueunier-Farret , Linwei Yu , Pere Roca I Cabarrocas , Emmanuelle Rouvière , Caroline Celle , Céline Mouchet , Jean-Pierre Simonato , Jose Alvarez , Jean-Paul Kleider

Poster de conférence 20/08/2025

In-Depth Analysis of III-V/Epi-SiGe Tandem Solar Cell Performance Including Advanced Light Trapping Schemes

Raphaël Lachaume , Martin Foldyna , Gwenaëlle Hamon , Jean Decobert , Romain Cariou , Pere Roca I. Cabarrocas , Jose Alvarez , Jean-Paul Kleider

Communication dans un congrès 20/08/2025

Realistic modeling of tandem cells formed by low temperature PECVD epitaxy of silicon-germanium on gallium arsenide

Raphaël Lachaume , Romain Cariou , Jean Decobert , Martin Foldyna , Gwenaëlle Hamon , Pere Roca I. Cabarrocas , J Alvarez , Jose Alvarez , Jean-Paul Kleider

Communication dans un congrès 20/08/2025

Low temperature plasma epitaxy of Silicon on III-V for tandem solar cells

Gwenaëlle Hamon , Nicolas Vaissiere Vaissière , Romain Cariou , Wanghua Chen , Martin Foldyna , Raphaël Lachaume , Jean-Luc Maurice , Jean Decobert , Pere Roca I. Cabarrocas , Jose Alvarez , Jean-Paul Kleider

Article dans une revue 20/08/2025

Detailed analysis of III-V/epi-SiGe tandem solar cell performance including light trapping schemes

R. Lachaume , M. Foldyna , G. Hamon , J. Decobert , R. Cariou , P. Roca I Cabarrocas , J. Alvarez , J.P. Kleider , Jose Alvarez , Jean-Paul Kleider

Communication dans un congrès 20/08/2025

Electronic properties of CVD Graphene capped with p and n-type doped amorphous silicon

Hakim Arezki , David Alamarguy , Fethullah Gunes , Ali Madouri , J Alvarez , Pere Roca I. Cabarrocas , Fei Yao , Young Hee Lee , Mohamed Boutchich , Jose Alvarez , Jean-Paul Kleider

Communication dans un congrès 20/08/2025

Investigation of Hybrid Tunnel Junction Architectures for III-V/Si Tandem Solar Cells

Gwenaëlle Hamon , Romain Cariou , Raphaël Lachaume , Jean Decobert , Kevin Louarn , Wanghua Chen , J Alvarez , Pere Roca I. Cabarrocas , Jose Alvarez , Jean-Paul Kleider

Article dans une revue 20/08/2025

Performance Analysis of AlxGa1-xAs/epi-Si(Ge) Tandem Solar Cells: A Simulation Study

Raphaël Lachaume , R. Cariou , J. Decobert , M. Foldyna , G. Hamon , P. Roca I Cabarrocas , J. Alvarez , J.-P. Kleider , Jose Alvarez , Jean-Paul Kleider

Article dans une revue 14/08/2025

Observation by conductive-probe atomic force microscopy of strongly inverted surface layers at the hydrogenated amorphous silicon/crystalline silicon heterojunctions

Olga Alexandrovna Maslova , E.V. Gushina , Wilfried Favre , Marie-Estelle Gueunier-Farret , A.S. Gudovskikh , A.V. Ankudinov , E.I Terukov , Jose Alvarez , Jean-Paul Kleider

Communication dans un congrès 14/08/2025

Heterojunctions on n-type c-Si: determination of interface parameters from electrical techniques

Wilfried Favre , Renaud Varache , Olga Maslova , Marie-Estelle Gueunier-Farret , Jean-Paul Kleider , Jose Alvarez

Communication dans un congrès 14/08/2025

Coil-to-sample distance influence on contactless QSSPC effective lifetime measurements : application to silicon wafers passivated by thin amorphous layers

Wilfried Favre , Laroussi Bettaieb , J. Després , Zakaria Djebbour , Jose Alvarez , Jean-Paul Kleider , Yann Le Bihan , Denis Mencaraglia

Article dans une revue 14/08/2025

Local electrical characterization of Schottky diodes on H-terminated diamond surfaces by conducting probe atomic force microscopy

P. Bergonzo , E. Snidero , D. Tromson , Frederic Houze , Jose Alvarez , Jean-Paul Kleider

Article dans une revue 14/08/2025

Ultraviolet Detectors Based on Ultraviolet–Ozone Modified Hydrogenated Diamond Surfaces

M. Liao , Y. Koide , M. Imura , Jose Alvarez , Jean-Paul Kleider

Communication dans un congrès 14/08/2025

Modeling of c-Si/a-Si:H nanowires based solar cells

Irène Ngo , Marie-Estelle Gueunier-Farret , Jose Alvarez , Jean-Paul Kleider

Communication dans un congrès 14/08/2025

Characterization of silicon heterojunctions for solar cells

A.V. Ankudinov , A.S. Gudovskikh , E.V. Gushina , M. Labrune , Olga Maslova , Wilfried Favre , Marie-Estelle Gueunier-Farret , Pere Roca I Cabarrocas , E.I Terukov , Jean-Paul Kleider , Jose Alvarez

Article dans une revue 14/08/2025

Single Schottky−barrier photodiode with interdigitated−finger geometry: Application to diamond

M.Y. Liao , Y. Koide , Jose Alvarez

Article dans une revue 14/08/2025

Study of traps in P3HT:PCBM based organic solar cells using fractional thermally stimulated current technique

Peiqing Yu , Anne Migan-Dubois , Virginie Vissac , Yunfei Zhou , Michael Krueger , Anne Migan , Jose Alvarez , Arouna Darga , Denis Mencaraglia

Article dans une revue 14/08/2025

Local photoconductivity on diamond metal-semiconductor-metal photodetectors measured by conducting probe atomic force microscopy

M. Liao , Y. Koide , Jose Alvarez , Frederic Houze , Jean-Paul Kleider