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Nanoparticles on p-type Silicon as Catalysts for the Photoelectrochemical CO2 Conversion
E. Torralba
,
Harsh Chaliyawala
,
Labibe Soilihi
,
D. Muller-Bouvet
,
C. Cachet-Vivier
. 73 rd Annual Meeting of the International Society of Electrochemistry, Sep 2022, Online, France
Conference papers
hal-03841979v1
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Direct-synthesis of AgxCu100-x bimetallic nanoparticles on p-Si supports for the photoelectrochemical reduction of CO2
Harsh Chaliyawala
,
Stéphane Bastide
,
D. Muller-Bouvet
,
T. Bourouina
,
Frédéric Marty
Spring Meeting EMRS, Jun 2022, Warsaw, Poland
Conference papers
hal-03841856v1
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Investigation of defects in structures based on BP/Si heterojunction
Alina Maksimova
,
Artem Baranov
,
A.V. Uvarov
,
D.A. Kudryashov
,
A.S. Gudovskikh
E-MRS Spring Meeting 2021, May 2021, Strasbourg, France
Conference papers
hal-03289000v1
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Defect densities analysis in thin (i) a-Si:H passivation layer inserted in a-Si:H/c-Si heterojunction solar cells using coplanar conductance measurements : a temperature dependence study
Sylvain Le Gall
,
Alexandra Levtchenko
,
Rudolf Brüggemann
,
Jean-Paul Kleider
37th European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC 2020), Sep 2020, Lisbon, Portugal
Conference papers
hal-02946579v1
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Capacitance-Voltage Characterization Technique Adapted to Tandem Solar Cell
Cyril Léon
,
Sylvain Le Gall
,
Marie-Estelle Gueunier-Farret
,
Aurore Brézard-Oudot
,
Alexandre Jaffré
Conference papers
hal-02343918v1
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Electrical characterization of low temperature plasma epitaxial Si grown on highly doped Si substrates
Cyril Léon
,
Sylvain Le Gall
,
Marie-Estelle Gueunier-Farret
,
Jean-Paul Kleider
,
Pere Roca I Cabarrocas Roca I Cabarrocas
28th International Conference on Amorphous and nanocrystalline Semiconductors (ICANS 28), Aug 2019, Palaiseau, France
Conference papers
hal-02344032v1
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Determination of Effective Defects States by Varying the Thickness of Passivating (i)a-Si:H Layer in a-Si :H/c-Si Heterojunction Solar Cell Using Coplanar Conductance
Alexandra Levtchenko
,
Sylvain Le Gall
,
Rudolf Brüggemann
,
Marie-Estelle Gueunier-Farret
,
Jean-Paul Kleider
28th International Conference on Amorphous and nanocrystalline Semiconductors (ICANS 28), Aug 2019, Palaiseau, France
Conference papers
hal-02344024v1
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3D patterning of Si by contact etchning: contribution of the band bending modeling
Sylvain Le Gall
,
Raphaël Lachaume
,
Encarnacion Torralba
,
Christine Cachet-Vivier
,
Stéphane Bastide
Semi-Conducteurs et Oxydes Poreux, 5ème journée (SCOPE 2019), Jun 2019, Thiais, France
Conference papers
hal-02418947v1
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Defects in the passivating buffer (i) a-Si:H layer of a-Si:H/c-Si heterojunction solar cells
Sylvain Le Gall
,
Alexandra Levtchenko
,
Rudolf Brüggemann
,
Jean-Paul Kleider
JNPV 2019, Dec 2019, Dourdan, France
Conference papers
hal-02344064v1
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Tuning the Schottky barrier height at metal/solid 2D/Si heterostructure
Courtin Jules
,
Sylvain Le Gall
,
Pascal Chrétien
,
Gabriel Delhaye
,
Pascal Turban
Nanotech Paris, Jun 2019, Issy-les-Moulineaux, France
Conference papers
hal-02287702v1
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Silicon Band Engineering with 2D materials
Courtin Jules
,
Sylvain Le Gall
,
Pascal Chrétien
,
Gabriel Delhaye
,
Pascal Turban
8th NIMS-UR1-CNRS-SG Workshop, Nov 2019, Tsukuba, Japan
Conference papers
hal-02384509v1
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Recent progress on the amorphous silicon/crystalline silicon interface
Jean-Paul Kleider
,
J Alvarez
,
Rudolf Brüggemann
,
Tristan Carrere
,
Marie-Estelle Gueunier-Farret
20th ISCMP School and Conference, Sep 2018, Varna, Bulgaria
Conference papers
hal-01943423v1
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Modulated photocurrent and photoluminescence for the characterization of silicon heterojunctions: experiments and simulation
Alexandra Levtchenko
,
Rudolf Brüggemann
,
Hrachya Kyureghian
,
Alexandre Jaffré
,
Aurore Brézard-Oudot
EMRS Spring Meeting 2018, Jun 2018, Strasbourg, France
Conference papers
hal-01801362v1
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Interface properties of GaP/Si heterojunction fabricated by PE-ALD
Alexander S. Gudovskikh
,
A.V. Uvarov
,
I.A. Morozov
,
Artem Baranov
,
D. A. Kudryashov
EMRS Spring Meeting 2018, Jun 2018, Strasbourg, France
Conference papers
hal-01801489v1
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Application de la technique de caractérisation Capacité-Tension à l’étude des cellules tandem
Cyril Léon
,
Aurore Brézard-Oudot
,
Sylvain Le Gall
,
Marie-Estelle Gueunier-Farret
,
Christophe Longeaud
Journées Nationales du PhotoVoltaïque (JNPV) 2018, Dec 2018, Dourdan, France
Conference papers
hal-01943020v1
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Zn(Sn,Ge)N2 : a new double nitride tunable semiconductor family for LED and solar devices
Nicole Beddelem
,
Nathaniel Feldberg
,
Sylvain Le Gall
,
Yann Battie
,
Névine Rochat
Journées Nationales du PhotoVoltaïque (JNPV 2018), Fédération de recherche du PhotoVoltaïque (FedPV), Dec 2018, Dourdan, France
Conference papers
hal-01943053v1
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Local open-circuit voltage characterization of thin-film radial junction PIN solar cells by Kelvin Probe Force Microscopy
Clément Marchat
,
Letian Dai
,
Soumyadeep Misra
,
Alexandre Jaffré
,
J Alvarez
MRS Spring Meeting 2018, Apr 2018, Phoenix, United States
Conference papers
hal-01801350v1
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3D patterning of silicon with nanoporous gold
Encarnacion Torralba-Penalver
,
Mathieu Halbwax
,
Elias Mpogui
,
Vincent Magnin
,
Joseph El Harari
Porous Semiconductors - Science and Technology Conference, Mar 2018, La Grande Motte, France
Conference papers
hal-02404199v1
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Influence of electrical transport properties on performance of Si nanowire array solar cells assessed by optoelectrical modeling
Alexandra Levtchenko
,
Raphaël Lachaume
,
Jérôme Michallon
,
Stéphane Collin
,
J Alvarez
E-MRS 2017 Spring Meeting, May 2017, Strasbourg, France
Conference papers
hal-01632933v1
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Low temperature plasma enhanced atomic layer deposition of GaP films on Si substrates
Alexander S. Gudovskikh
,
D. A. Kudryashov
,
I.A. Morozov
,
Artem Baranov
,
A.V. Uvarov
ICANS27, The 27th International Conference on Amorphous and Nanocrystalline Semiconductors, Aug 2017, Seoul, South Korea
Conference papers
hal-01632966v1
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Microstructuration of Silicon Surfaces Using Nanoporous Gold Electrodes
E Torralba
,
Mathieu Halbwax
,
T El Assimi
,
V. Magnin
,
Joseph El Harari
21st Topical Meeting of the International Society of Electrochemistry, ISE, Apr 2017, Szeged, Hungary. pp.31375 - 31375
Conference papers
hal-01537684v1
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Prospective analysis of optoelectronic properties of ZnSnN2 for future tandem solar cells
Thibaut Perin
,
Nathaniel Feldberg
,
Nicole Fèvre
,
Geoffroy Kremer
,
Sylvain Le Gall
7e Journées Nationales du Photovoltaïque 2017, Fédération de recherche du Photovoltaïque, Dec 2017, Dourdan, France
Conference papers
hal-01633190v1
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Advances in silicon surface texturization by metal assisted chemical etching for photovoltaic applications
Sylvain Le Gall
,
Raphaël Lachaume
,
Encarnacion Torralba
,
Mathieu Halbwax
,
Vincent Magnin
Conference papers
hal-01579151v1
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Characterization of GaP/Si heterojunctions by space charge capacitance measurements
Artem I. Baranov
,
Alexander S. Gudovskikh
,
I.A. Morozov
,
A. Mozharov
,
Ekaterina V. Nikitina
E-MRS 2017 Spring Meeting, May 2017, Strasbourg, France
Conference papers
hal-01632942v1
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Capacitance characterization of GaP/n-Si structures grown by PE-ALD
Artem Baranov
,
Alexander S. Gudovskikh
,
Arouna Darga
,
Sylvain Le Gall
,
Jean-Paul Kleider
4th International School and Conference on Optoelectronics, Photonics, Engineering and Nanostructures (Saint-Petersburg OPEN 2017), Apr 2017, Saint-Petersbourg, France. pp.052027, ⟨10.1088/1742-6596/917/5/052027⟩
Conference papers
hal-01653684v1
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Gravure par contact du silicium à l’aide d’électrodes en or nanoporeux
Encarnacion Torralba-Penalver
,
Mathieu Halbwax
,
E. Mpogui
,
Taha El Assimi
,
Joseph El Harari
Semiconduteur et oxyde poreux (SCOPE 2017), Jun 2017, Lille, France
Conference papers
hal-01580526v1
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Si doped n-type GaP layers grown on Si wafers by low-temperature PE-ALD
A.S. Gudovskikh
,
A.V. Uvarov
,
I.A. Morozov
,
Artem Baranov
,
D. A. Kudryashov
Photovoltaic Technical Conference, PVTC 2017, May 2017, Marseille, France
Conference papers
hal-01632928v1
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Controlled elaboration of high aspect ratio cone-shape pore arrays in silicon by metal assisted chemical etching
Stéphane Bastide
,
Encarnacion Torralba-Penalver
,
Christine Cachet-Vivier
,
Sylvain Le Gall
,
Raphaël Lachaume
E-MRS fall meeting 2016, Materials Research Society, Sep 2016, Varsovie, Poland
Conference papers
hal-01579541v1
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Controlled elaboration of high aspect ratio cone-shape pore arrays in silicon by metal assisted chemical etching
Encarnacion Torralba-Penalver
,
Sylvain Le Gall
,
Christine Cachet-Vivier
,
Raphaël Lachaume
,
Mathieu Halbwax
11th INTERNATIONAL CONFERENCE ON SURFACE COATINGS AND NANOSTRUTURED MATERIALS (NANOSMAT), Sep 2016, Aveiro, Portugal
Conference papers
hal-01579534v1
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Tunable Nanostructuration of Si by MACE with Pt nanoparticles under an applied external bias
Stéphane Bastide
,
Encarnacion Torralba-Penalver
,
Christine Cachet-Vivier
,
Sylvain Le Gall
,
Raphaël Lachaume
10th Conference of Porous Semiconductor Science and Technology (PSST) , Mar 2016, Tarragone, Spain
Conference papers
hal-01579288v1
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Thermally activated domain wall motion in [Co/Ni](111) superlattices with perpendicular magnetic anisotropy
Sylvain Le Gall
,
Thomas Hauet
,
Nicolas Vernier
,
Michel Hehn
,
Daniel Lacour
Conference papers
hal-01260458v1
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Simulation électrique et optique de nanofils de Silicium en géométrie radiale pour des applications photovoltaïques
Alexandra Levtchenko
,
Raphaël Lachaume
,
Jean-Paul Kleider
,
José Alvarez
,
Sana Laribi
Journées Nationales du Photovoltaïque 2015 (JNPV 2015), Dec 2015, Dourdan, France
Conference papers
hal-01238536v1
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Etude de l'effet de transfert de Spin dans des jonctions tunnel magnétiques en géométrie nanoring
Sylvain Le Gall
,
H. F Liu
,
Michel Hehn
,
Daniel Lacour
,
Yuan Lu
Colloque Louis Néel, 15th, Mar 2013, Tours, France
Conference papers
hal-01579283v1
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Spin transfer torque on domain wall state in nanopillar magnetic tunnel junction with perpendicular magnetic anisotropy
Sylvain Le Gall
,
Michel Hehn
,
Jonathan. Z Sun
,
S. Petit-Watelot
,
Y. Henry
International French-US Workshop: "Toward low power spintronic devices", Jul 2013, San Diego, CA, United States
Conference papers
hal-01579286v1
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BEEM as a local probe of electronic properties at buried interfaces: band structure effects in the epitaxial Au(110)/GaAs(001) Schottky contact
Sophie Guézo
,
Pascal Turban
,
Sergio Di Matteo
,
Philippe Schieffer
,
S. Le Gall
13th ICFSI, 2011, Prague, Czech Republic
Conference papers
hal-00703661v1
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Etude des états de défauts à l'interface MgO/GaAs(001)
S. Le Gall
,
Jean-Christophe Le Breton
,
Guy Jézéquel
,
Bruno Lépine
,
Philippe Schieffer
24èmes Journées Surfaces et Interfaces, 2010, Nantes, France
Conference papers
hal-00919270v1
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Transverse-momentum selection rules for ballistic electrons at epitaxial metal/GaAs(001) interfaces
Sophie Guézo
,
Pascal Turban
,
Sergio Di Matteo
,
Philippe Schieffer
,
S. Le Gall
24èmes Journées Surfaces et Interfaces, 2010, Nantes, France
Conference papers
hal-00919213v1
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Preliminary study of the growth of MgO on Si(001) by x-ray photoelectron spectroscopy
T. Jaouen
,
Gabriel Delhaye
,
Bruno Lépine
,
S. Le Gall
,
Philippe Schieffer
International Workshop and Winter School: Photoemission, 2010, Dijon, France
Conference papers
hal-00919190v1
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Study of MgO/GaAs(001) contacts for spin injection/detection in n-type unipolar devices
Sylvain Le Gall
,
Jean-Christophe Le Breton
,
Guy Jézéquel
,
Bruno Lépine
,
Philippe Schieffer
Materials Research Society (MRS) Spring Meeting, Materials Research Society, Apr 2009, San Fransisco, France
Conference papers
hal-01579282v1
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Microscopie à émission d'électrons balistiques (BEEM) : Imagerie et Spectroscopie d'interfaces avec une résolution nanométrique
Sophie Guézo
,
Pascal Turban
,
Claude Lallaizon
,
Jean-Christophe Le Breton
,
S. Le Gall
2èmes Journées Nanosciences de Bretagne, 2008, Nantes, France
Conference papers
hal-00733367v1
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Microscopie à émission d'électrons balistiques (BEEM) : Etude des propriétés électroniques locales de barrières tunnel de MgO
Sophie Guézo
,
Pascal Turban
,
Claude Lallaizon
,
S. Le Gall
,
Jean-Christophe Le Breton
12eme Colloque Louis Néel, 2008, La Grande Motte, France
Conference papers
hal-00733372v1
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Local electronic properties of MgO tunnel barrier studied by Ballistic Electron Emission Microscopy (BEEM)
Sophie Guézo
,
Pascal Turban
,
Claude Lallaizon
,
S. Le Gall
,
Jean-Christophe Le Breton
European Conference On Surface Science, 2008, Liverpool, United Kingdom
Conference papers
hal-00717479v1
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