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Olivier MARGEAT

Prof. à Aix-Marseille Université CINaM-CNRS
41
Documents
Identifiants chercheurs

Présentation

THÈMES - Nanocrystals syntheses - Colloidal chemistry - Nano-composites - Thin films - Optoelectronic devices (organic solar cells, LEDs) RECHERCHE - Nanocrystals-based thin films, elaborated by solution-processes, as interfacial layers in organic solar cells - Plasmonic nanocrystals-based composites for optical coatings - Organic/inorganic nanohybrids for light emissive applications
THÈMES - Nanocrystals syntheses - Colloidal chemistry - Nano-composites - Thin films - Optoelectronic devices (organic solar cells, LEDs) RECHERCHE - Nanocrystals-based thin films, elaborated by solution-processes, as interfacial layers in organic solar cells - Plasmonic nanocrystals-based composites for optical coatings - Organic/inorganic nanohybrids for light emissive applications

Publications

christine-videlot-ackermann
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Correlation between materials and band‐selective detection in organic photodetectors based on bulk heterojunction

Quentin Eynaud , Anass Khodr , Mohamed El Amine Kramdi , Gilles Quéléver , Olivier Margeat
Journal of Applied Polymer Science, 2024, ⟨10.1002/app.55481⟩
Article dans une revue hal-04519242v1
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Insights into the relationship between molecular and order-dependent photostability of ITIC derivatives for the production of photochemically stable blends

Y. Quiroz Avalos , Quentin Eynaud , Pavlo Perkhun , Agnès Rivaton , Wolfgang Köntges
Journal of Materials Chemistry C, 2024, ⟨10.1039/D3TC04614A⟩
Article dans une revue hal-04481406v1
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Star-shape non-fullerene acceptor featuring an aza-triangulene core for organic solar cells

Yann Kervella , José Maria Andrés Castán , Yatzil Alejandra Avalos-Quiroz , Anass Khodr , Quentin Eynaud
Journal of Materials Chemistry C, 2023, 11, pp.8161-8169. ⟨10.1039/d2tc05424h⟩
Article dans une revue hal-03979214v1
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Towards efficient NFA-based selective near-infrared organic photodetectors: impact of thermal annealing of polymer blends

Q. Eynaud , Y. Avalos Quiroz , T. Koganezawa , R. Sato , N. Yoshimoto
Journal of Materials Chemistry C, 2023, 11, pp.9657-9669. ⟨10.1039/D3TC01180A⟩
Article dans une revue hal-04150967v1
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Improved ultraviolet stability of fullerene-based organic solar cells through light-induced enlargement and crystallization of fullerene domains

Elena Barulina , Anass Khodr , Sadok Ben Dkhil , Pavlo Perkhun , Yatzil Alejandra Avalos Quiroz
Thin Solid Films, 2022, 757, pp.139394. ⟨10.1016/j.tsf.2022.139394⟩
Article dans une revue hal-03763241v1
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High‐Efficiency Digital Inkjet‐Printed Non‐Fullerene Polymer Blends Using Non‐Halogenated Solvents

Pavlo Perkhun , Wolfgang Köntges , Florent Pourcin , Daniel Esteoulle , Elena Barulina
Advanced Energy and Sustainability Research, 2021, pp.2000086. ⟨10.1002/aesr.202000086⟩
Article dans une revue hal-03162873v1
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Non-Fullerene Acceptors with an Extended Pi-Conjugated Core: Third Components in Ternary Blends for High-Efficiency, Post Treatment-Free, Organic Solar Cells

Yatzil Alejandra Avalos Quiroz , Olivier Bardagot , Yann Kervella , Cyril Aumaître , Lydia Cabau
ChemSusChem, 2021, 14 (17), pp.3502-3510. ⟨10.1002/cssc.202101005⟩
Article dans une revue halshs-03440836v1
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Organic-Inorganic doped Nickel Oxide Nanocrystals for Hole Transport Layers in Inverted Polymer Solar Cells with Color Tuning

Riva Alkarsifi , Yatzil Alejandra Avalos-Quiroz , Pavlo Perkhun , Xianjie Liu , Mats Fahlman
Materials Chemistry Frontiers, inPress
Article dans une revue hal-02979018v1
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Direct correlation of nanoscale morphology and device performance to study photocurrent generation in donor enriched phases of polymer solar cells

Sadok Ben Dkhil , Pavlo Perkhun , Chieh Luo , David Müller , Riva Alkarsifi
ACS Applied Materials & Interfaces, 2020, ⟨10.1021/acsami.0c05884⟩
Article dans une revue hal-02775480v1
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Visualizing morphological principles for efficient photocurrent generation in organic non-fullerene acceptor blends

Wolfgang Köntges , Pavlo Perkhun , Jochen Kammerer , Riva Alkarsifi , Uli Würfel
Energy & Environmental Science, 2020, 13, ⟨10.1039/c9ee03535d⟩
Article dans une revue hal-02495484v1
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A new antimony-based organic-inorganic hybrid material as electron extraction layer for efficient and stable polymer solar cells

Donia Fredj , Riva Alkarsifi , Florent Pourcin , Xianjie Liu , Nassira Chniba Boudjada
ACS Applied Materials & Interfaces, 2019, 11 (47), pp.44820-44828. ⟨10.1021/acsami.9b12409⟩
Article dans une revue hal-02361212v1
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UV-enhanced Ozone Sensing Response of Al-doped Zinc Oxide Nanocrystals at Room Temperature

Sandrine Bernardini , Tomas Fiorido , Khalifa Aguir , O. Margeat , J. Ackermann
Materials Today: Proceedings, 2019, 6, pp.310-313
Article dans une revue hal-02060771v1

Fabrication and Characterization of Hybrid organic-inorganic electron extraction layers for polymer solar cells towards improved processing robustness and air stability

Donia Fredj , Florent Pourcin , Riva Alkarsifi , Volkan Kilinc , Xianjie Liu
ACS Applied Materials & Interfaces, 2018, 10 (20), pp.17309-17317. ⟨10.1021/acsami.7b16297⟩
Article dans une revue hal-01775234v1
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Interplay of Interfacial Layers and Blend Composition To Reduce Thermal Degradation of Polymer Solar Cells at High Temperature

Sadok Ben Dkhil , Martin Pfannmöller , Rasmus Schröder , Riva Alkarsifi , Meriem Gaceur
ACS Applied Materials & Interfaces, 2018, 10 (4), pp.3874 - 3884. ⟨10.1021/acsami.7b17021⟩
Article dans une revue hal-01775245v1
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Silver Growth on Tungsten Oxide Nanowires for Nitrogen Dioxide Sensing at Low Temperature †

Florent Pourcin , Sandrine Bernardini , Christine Videlot-Ackermann , Nassirou Nambiema , Jincheng Liu
Proceedings, 2018, 2, ⟨10.3390/proceedings2130946⟩
Article dans une revue hal-01951205v1
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NO2 Gas Sensing at Room Temperature under Ultra- Violet Light of ZnO Nanocrystals

Sandrine Bernardini , Mohamed Hameda Benchekroun , Khalifa Aguir , Olivier Margeat , Jörg Ackermann
Sensors & Transducers., 2018, 222, pp.1 - 5
Article dans une revue hal-01844844v1
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Ammonia Detection at Low Temperature by Tungsten Oxide Nanowires

Sandrine Bernardini , Florent Pourcin , Nassirou Nambiema , Olivier Margeat , Khalifa Aguir
Proceedings, 2018, 2 (13), pp.983. ⟨10.3390/proceedings2130983⟩
Article dans une revue hal-01949493v1

Statistical Analysis of Secondary Electron Spectroscopic Images Using Ultra-Low Energies Reveal Nanoscale Surface Morphology of Functional Organic Blends

Jochen Kammerer , Riva Alkarsifi , Christine Videlot-Ackermann , Olivier Margeat , Bernd Schindler
Microscopy and Microanalysis, 2018, 24 (S1), pp.628-629
Article dans une revue hal-02001217v1

Time evolution studies of dithieno[3,2-b:2′,3′-d]pyrrole-based A–D–A oligothiophene bulk heterojunctions during solvent vapor annealing towards optimization of photocurrent generation

David Duché , Jean Jacques Simon , Ibrahim Ata , Meriem Gaceur , Tomoyuki Koganezawa
Journal of Materials Chemistry A, 2017, 5 (3), pp.1005 - 1013. ⟨10.1039/c6ta08175d⟩
Article dans une revue hal-01788908v1
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P-type semiconductor surfactant modified zinc oxide nanorods for hybrid bulk heterojunction solar cells

S. Ben Dkhil , M. Gaceur , W. Dachraoui , D. Hannani , S. Fall
Solar Energy Materials and Solar Cells, 2017, 159, pp.608 - 616. ⟨10.1016/j.solmat.2016.01.006⟩
Article dans une revue hal-01720816v1

Aluminum-doped Zinc Oxide Nanoparticles Sensing Properties Enhanced by Ultraviolet Light

Sandrine Bernardini , Tomas Fiorido , Khalifa Aguir , Meriem Gaceur , Olivier Margeat
International Journal On Advances in Systems and Measurements, 2017, 10 (3 & 4), pp.206-211
Article dans une revue hal-01705661v1
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Reduction of Charge-Carrier Recombination at ZnO–Polymer Blend Interfaces in PTB7-Based Bulk Heterojunction Solar Cells Using Regular Device Structure: Impact of ZnO Nanoparticle Size and Surfactant

Sadok Ben Dkhil , Meriem Gaceur , Abdou Karim Diallo , Yahia Didane , Xianjie Liu
ACS Applied Materials & Interfaces, 2017, 9 (20), pp.17256 - 17264. ⟨10.1021/acsami.7b01361⟩
Article dans une revue hal-01720661v1

Time evolution studies of dithieno[3,2-b:2 `,3 `-d] pyrrole-based A-D-A oligothiophene bulk heterojunctions during solvent vapor annealing towards optimization of photocurrent generation

Sadok Ben Dkhil , Martin Pfannmoller , Ibrahim Ata , David Duche , Meriem Gaceur
Journal of Materials Chemistry A, 2017, 5 (3), pp.1005-1013. ⟨10.1039/c6ta08175d⟩
Article dans une revue hal-01694487v1
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The influence of branched alkyl side chains in A-D-A oligothiophenes on the photovoltaic performance and morphology of solution-processed bulk-heterojunction solar cells

Ibrahim Ata , Sadok Ben Dkhil , Martin Pfannmoeller , Sara Bals , David Duche
Organic Chemistry Frontiers, 2017, 4 (8), pp.1561-1573. ⟨10.1039/c7qo00222j⟩
Article dans une revue hal-01694224v1
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Toward High-Temperature Stability of PTB7-Based Bulk Heterojunction Solar Cells: Impact of Fullerene Size and Solvent Additive

Sadok Ben Dkhil , Martin Pfannmöller , Maria Ilenia Saba , Meriem Gaceur , Hamed Heidari
Advanced Energy Materials, 2017, 7 (4), ⟨10.1002/aenm.201601486⟩
Article dans une revue hal-01720779v1

Insight about electrical properties of low-temperature solution-processed Al-doped ZnO nanoparticle based layers for TFT applications

Abdou Karim Diallo , Meriem Gaceur , Sadiara Fall , Yahia Didane , Sadok Ben Dkhil
Materials Science and Engineering: B, 2016, 214, pp.11-18. ⟨10.1016/j.mseb.2016.07.015⟩
Article dans une revue hal-01453106v1
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Enhanced Ultraviolet Stability of Air-Processed Polymer Solar Cells by Al Doping of the ZnO Interlayer

Mario Prosa , Marta Tessarolo , Margherita Bolognesi , Olivier Margeat , Desta Gedefaw
ACS Applied Materials & Interfaces, 2016, 8 (3), pp.1635-1643. ⟨10.1021/acsami.5b08255⟩
Article dans une revue hal-01453099v1
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Ligand-Free Synthesis of Aluminum-Doped Zinc Oxide Nanocrystals and their Use as Optical Spacers in Color-Tuned Highly Efficient Organic Solar Cells

Meriem Gaceur , Sadok Ben Dkhil , David Duche , Fatima Bencheikh , Jean-Jacques Simon
Advanced Functional Materials, 2016, 26 (2), pp.243-253. ⟨10.1002/adfm.201502929⟩
Article dans une revue hal-01435131v1

Impact of surfactants covering ZnO nanoparticles on solution-processed field-effect transistors: From dispersion state to solid state

A. K. Diallo , M. Gaceur , S. Ben Dkhil , Y. Didane , O. Margeat
Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2016, 500, pp.214-221. ⟨10.1016/j.colsurfa.2016.04.036⟩
Article dans une revue hal-01453101v1

Square-Centimeter-Sized High-Efficiency Polymer Solar Cells: How the Processing Atmosphere and Film Quality Influence Performance at Large Scale

Sadok Ben Dkhil , Martin Pfannmoller , Sara Bals , Tomoyuki Koganezawa , Noriyuki Yoshimoto
Advanced Energy Materials, 2016, 6 (13), pp.1600290 ⟨10.1002/aenm.201600290⟩
Article dans une revue hal-01453105v1

Effect of ZnO nanoparticles on the photochemical and electronic stability of P3HT used in polymer solar cells

Anthony Chapel , Sadok Ben Dkhil , Sandrine Therias , Jean. -Luc. Gardette , Driss Hannani
Solar Energy Materials and Solar Cells, 2016, 155, pp.79-87. ⟨10.1016/j.solmat.2016.04.052⟩
Article dans une revue hal-01436751v1
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Direct Hydrogen Evolution from Saline Water Reduction at Neutral pH using Organic Photocathodes

Marta Haro , Claudia Solis , Vicente Blas-Ferrando , Olivier Margeat , Sadok Ben Dhkil
ChemSusChem, 2016, 9 (21), pp.3062-3066. ⟨10.1002/cssc.201600961⟩
Article dans une revue hal-02049123v1

Towards solution-processed ambipolar hybrid thin-film transistors based on ZnO nanoparticles and P3HT polymer

A.K. Diallo , M. Gaceur , O. Margeat , J. Ackermann , C. Videlot-Ackermann
Superlattices and Microstructures, 2013, 58, pp.144
Article dans une revue hal-00843739v1

A star-shaped molecule as hole transporting material in solution-processed thin-film transistors

A.K. Diallo , N. Metri , F. Brunel , X. Sallenave , F. Goubard
Synthetic Metals, 2013, 184, pp.35-40. ⟨10.1016/j.synthmet.2013.09.029⟩
Article dans une revue hal-00975043v1

Correlation of detailed photodegradation study of ITIC derivative acceptors in polymer blends and its impact on the stability in polymer solar cells.

Y. Avalos , A. Rivaton , C. M. Ruiz , D. Duché , J.-J. Simon
NanoGe fall Meeting, Nov 2019, Berlin, Germany
Communication dans un congrès hal-02553141v1

Synthesis, characterization, photovoltaic performances and stability analysis of new NFA molecules with an extended pi-conjugated core.

L. Cabau , Y. Kervella , O. Bardagot , Y. Avalos , A. Rivaton
SPIC 2019 (Science et Technologie des Systèmes pi-Conjugués), Oct 2019, Arras, France
Communication dans un congrès hal-02553176v1

NFA molecules with an extended pi-conjugated core: synthesis, characterization, photovoltaic performances and stability analysis.

L. Cabau , Y. Kervella , O. Bardagot , Y. Avalos , A. Rivaton
MRS (Materials Research Society) 2019, Dec 2019, Boston, United States
Communication dans un congrès hal-02553153v1
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Ozone Sensors Working at Room Temperature Using Zinc Oxide Nanocrystals Annealed at Low Temperature

Sandrine Bernardini , Mohamed Hameda Benchekroun , Tomas Fiorido , Khalifa Aguir , Marc Bendahan
Eurosensors XXXI confrence, Sep 2017, Paris, France. pp.3 - 6, ⟨10.3390/proceedings1040423⟩
Communication dans un congrès hal-01631576v1

Aluminum-doped Zinc Oxide Nanocrystals for NO2 Detection at Low Temperature

Sandrine Bernardini , Bruno Lawson , Khalifa Aguir , Olivier Margeat , Christine Videlot-Ackermann
SECOND INTERNATIONAL CONFERENCE ON ADVANCES IN SENSORS, ACTUATORS, METERING AND SENSING (ALLSENSORS 2017), May 2017, Nice, France
Communication dans un congrès hal-01783054v1

Photodegradation study of ITIC derivatives acceptors and the correlation with stability in organic solar cells.

Y. Avalos , A. Rivaton , C. M. Ruiz , D. Duche , J.-J. Simon
HOPV 2019 (Hybrid and Organic Photovoltaics Conference), May 2019, Rome, Italy
Poster de conférence hal-02553250v1

A detailed stability study of non-fullerene acceptors and their use in high efficiency polymer solar cells.

Y. Avalos , A. Rivaton , C. M. Ruiz , D. Duche , J.-J. Simon
SPIC 2019 (Science et Technologie des Systèmes pi-Conjugués), Oct 2019, Arras, France
Poster de conférence hal-02553256v1