Search - Université de Rennes Access content directly

Filter your results

74 Results
authFullName_s : Joëlle Rault-Berthelot
Image document

Pure Hydrocarbons: An Efficient Molecular Design Strategy for the Next Generation of Host Materials for Phosphorescent Organic Light-Emitting Diodes

Cyril Poriel , Joëlle Rault-Berthelot
Accounts of Materials Research, 2022, 3 (3), pp.379-390. ⟨10.1021/accountsmr.1c00263⟩
Journal articles hal-03643126v1
Image document

Dispiroacridine-indacenobisthiophenes positional isomers: Impact of the bridge on the physicochemical properties

Jean-David Peltier , Benoît Heinrich , Bertrand Donnio , Olzhas A Ibraikulov , Thomas Heiser et al.
Materials Chemistry Frontiers, 2022, 6, pp.225-236. ⟨10.1039/D1QM01393A⟩
Journal articles hal-03718869v1

Synthesis, solid-state molecular structure and polymerization of a trans-substituted meso-porphyrin with thienyl pendant arms.

Christine Paul-Roth , Julien Letessier , Sandrine Juillard , Gérard Simonneaux , Thierry Roisnel et al.
Journal of Molecular Structure, 2008, pp.105-112
Journal articles hal-00356414v1
Image document

Intramolecular excimer emission as a blue light source in fluorescent organic light emitting diodes: a promising molecular design

Damien Thirion , Maxime Romain , Joëlle Rault-Berthelot , Cyril Poriel
Journal of Materials Chemistry, 2012, 22, pp.7149-7157. ⟨10.1039/c2jm16774c⟩
Journal articles hal-00687064v1
Image document

2-Substituted vs 4-substituted-9,9′-spirobifluorene host materials for green and blue phosphorescent OLEDs: a structure-property relationship study

Sebastien Thiery , Céline Declairieux , Denis Tondelier , Gijun Seo , Bernard Geffroy et al.
Tetrahedron, 2014, 70 (36), pp.6337 - 6351. ⟨10.1016/j.tet.2014.05.081⟩
Journal articles hal-01072178v1
Image document

A robust pure hydrocarbon derivative based on the (2,1-b)-indenofluorenyl core with high triplet energy level.

Cyril Poriel , Rémi Métivier , Joëlle Rault-Berthelot , Damien Thirion , Frédéric Barrière et al.
Chemical Communications, 2011, 47 (42), pp.11703-5. ⟨10.1039/c1cc14534g⟩
Journal articles hal-00641397v1

Un design moléculaire unique pour des OLED à excimères à base d'oligophénylènes

Cyril Poriel , Joëlle Rault-Berthelot
Techniques de l'ingénieur - Innovations en électronique et optoélectronique, 2013, pp.in163
Journal articles hal-00844347v1
Image document

Simplified green-emitting single-layer phosphorescent organic light-emitting diodes with an external quantum efficiency > 22%

Fabien Lucas , Clément Brouillac , Sadiara Fall , Nicolas Zimmerman , Denis Tondelier et al.
Chemistry of Materials, 2022, 34 (18), pp.8345-8355. ⟨10.1021/acs.chemmater.2c01909⟩
Journal articles cea-03781036v1
Image document

Properties modulation of organic semi-conductors based on a donor-spiro-acceptor (D-spiro-A) molecular design: new host materials for efficient sky-blue PhOLEDs

Maxime Romain , Denis Tondelier , Olivier Jeannin , Bernard Geffroy , Joëlle Rault-Berthelot et al.
Journal of Materials Chemistry C, 2015, 3 (37), pp.9701-9714. ⟨10.1039/C5TC01812A⟩
Journal articles hal-01198726v1
Image document

A-pi-A, D-pi-D and D-pi-A blue emitting fluorophores based on dispiro[fluorene-9,6 '-indeno[1,2-b]fluorene-12 ',9 ''-fluorene]

Damien Thirion , Maxime Romain , Joëlle Rault-Berthelot , Cyril Poriel
Materials Advances, 2021, 2 (4), pp.1271-1283. ⟨10.1039/d0ma00875c⟩
Journal articles hal-03190416v1
Image document

Structure-property relationship of 4-substituted-spirobifluorenes as hosts for phosphorescent organic light emitting diodes: an overview

Cyril Poriel , Joëlle Rault-Berthelot
Journal of Materials Chemistry C, 2017, 5 (16), pp.3869-3897. ⟨10.1039/c7tc00746a⟩
Journal articles hal-01532178v1

4-Pyridyl-9,9'-spirobifluorenes as Host Materials for Green and Sky-Blue Phosphorescent OLEDs

Sebastien Thiery , Denis Tondelier , Céline Declairieux , Bernard Geffroy , Olivier Jeannin et al.
Journal of Physical Chemistry C, 2015, 119 (11), pp.5790-5805. ⟨10.1021/jp511385f⟩
Journal articles hal-01117418v1
Image document

[4]Cyclo-N-alkyl-2,7-carbazoles: Influence of the Alkyl Chain Length on the Structural, Electronic, and Charge Transport Properties

Fabien Lucas , Nemo Mcintosh , Emmanuel Jacques , Christophe Lebreton , Benoît Heinrich et al.
Journal of the American Chemical Society, 2021, 143 (23), pp.8804-8820. ⟨10.1021/jacs.1c03240⟩
Journal articles hal-03282728v1
Image document

Blue Single-Layer Organic Light-Emitting Diodes Using Fluorescent Materials: A Molecular Design View Point

Cyril Poriel , Joëlle Rault-Berthelot
Advanced Functional Materials, 2020, 30 (17), ⟨10.1002/adfm.201910040⟩
Journal articles hal-02797045v1

Electrochemical hydrogen production from water electrolysis using ionic liquid as electrolytes: Towards the best device

Roberto F. de Souza , Janine C. Padilha , Reinaldo S. Gonçalves , Michele O. de Souza , Joëlle Rault-Berthelot et al.
Journal of Power Sources, 2006, 164 (2), pp.792-798. ⟨10.1016/j.jpowsour.2006.11.049⟩
Journal articles istex hal-00191050v1
Image document

Designing Host Materials for the Emissive Layer of Single-Layer Phosphorescent Organic Light-Emitting Diodes: Toward Simplified Organic Devices

Cyril Poriel , Joëlle Rault-Berthelot
Advanced Functional Materials, 2021, 31 (24), pp.2010547. ⟨10.1002/adfm.202010547⟩
Journal articles hal-03217035v1
Image document

[4]Cyclofluorene: unexpected influence of alkyl chain length

Lambert Sicard , Olivier Jeannin , Joëlle Rault-Berthelot , Cassandre Quinton , Cyril Poriel et al.
ChemPlusChem, 2018, 83 (9), pp.874-880. ⟨10.1002/cplu.201800369⟩
Journal articles hal-01890153v1

Electronic and Charge Transport Properties in Bridged versus Unbridged Nanohoops: The Role of the Nanohoop Size

Fabien Lucas , Clement Brouillac , Nemo Mcintosh , Samuele Giannini , Joëlle Rault-Berthelot et al.
Chemistry - A European Journal, 2023, pp.e202300934. ⟨10.1002/chem.202300934⟩
Journal articles hal-04061879v1
Image document

[4]-Cyclo-2,7-carbazole as host material in high-efficiency phosphorescent OLEDs: A new perspective for nanohoops in organic electronics

Clement Brouillac , Fabien Lucas , Denis Tondelier , Joëlle Rault-Berthelot , Christophe Lebreton et al.
Advanced Optical Materials, In press, ⟨10.1002/adom.202202191⟩
Journal articles hal-03923211v1
Image document

Quinolinophenothiazine as electron rich fragment for RGB single-layer phosphorescent organic light-emitting diodes

Fabien Lucas , Denis Tondelier , Bernard Geffroy , Thomas Heiser , Olzhas Ibraikulov et al.
Materials Chemistry Frontiers, In press, 5 (22), pp.8066-8077. ⟨10.1039/D1QM01138C⟩
Journal articles cea-03355001v1
Image document

Spirobifluorene Regioisomerism: A Structure–Property Relationship Study

Lambert Sicard , Cassandre Quinton , Jean-David Peltier , Denis Tondelier , Bernard Geffroy et al.
Chemistry - A European Journal, 2017, 23 (32), pp.7719-7727. ⟨10.1002/chem.201700570⟩
Journal articles cea-01513499v1

Synthesis and properties of a blue bipolar indenofluorene emitter based on a D-π-A design.

Damien Thirion , Joëlle Rault-Berthelot , Laurence Vignau , Cyril Poriel
Organic Letters, 2011, 13 (16), pp.4418-21. ⟨10.1021/ol201751p⟩
Journal articles hal-00632543v1

Functionalization of carbon materials by reduction of diazonium cations in situ produced in a Brønstedt acidic ionic liquid: an efficient self-patching and self-limiting process

Janine Carvalho Padilha , Jean-Marc Noël , Jean-François Bergamini , Joëlle Rault-Berthelot , Corinne Lagrost et al.
ChemElectroChem, 2016, 3 (4), pp.572-580. ⟨10.1002/celc.201500434⟩
Journal articles istex hal-01256847v1

New 3pi-2Spiro ladder type phenylene materials: synthesis, physicochemical properties and applications in OLEDs

Nicolas Cocherel , Cyril Poriel , Joëlle Rault-Berthelot , Frédéric Barrière , Nathalie Audebrand et al.
Chemistry - A European Journal, 2008, 14 (36), pp.11328-11342. ⟨10.1002/chem.200801428⟩
Journal articles istex hal-00399707v1

Flexible n-type organic transistors using a new indenofluorene derivative performed on PEN substrate

Sarah Bebiche , Ismaïl Bouhadda , Cyril Poriel , Joëlle Rault-Berthelot , Tayeb Mohammed-Brahim et al.
Conference on Thin Film Transistors ITC 2015, Feb 2015, Rennes, France. pp.143-144
Conference papers hal-01121589v1

Phosphore-Modified Poly(thiophene)s: Unique Postfunctionalizable Conjugated Polymers That Sense Elemental Chalcogenides

Manuel Sebastian , Muriel Hissler , Claire Fave , Joëlle Rault-Berthelot , Christophe Odin et al.
Angewandte Chemie International Edition, 2006, 45 (37), pp.6152-6155. ⟨10.1002/anie.200601844⟩
Journal articles istex hal-00256494v1
Image document

Electron deficient dicyanovinylene-ladder-type pentaphenylene derivative for n-type Organic Field Effect Transistors

Emmanuel Jacques , Maxime Romain , Ali Yassin , Sarah Bebiche , Maxime Harnois et al.
Journal of Materials Chemistry C, 2014, 2 (17), pp.3292-3302. ⟨10.1039/C3TC31925C⟩
Journal articles hal-01066947v1

Dispirofluorene-indenofluorene derivatives as new building blocks for blue organic electroluminescent devices and electroactive polymers.

Cyril Poriel , Jing-Jing Liang , Joëlle Rault-Berthelot , Frédéric Barrière , Nicolas Cocherel et al.
Chemistry - A European Journal, 2007, 13 (36), pp.10055-69. ⟨10.1002/chem.200701036⟩
Journal articles istex hal-00283671v1
Image document

Pure Hydrocarbon Materials as Highly Efficient Host for White Phosphorescent Organic Light-Emitting Diodes: A New Molecular Design Approach

Fan-Cheng Kong , Yuan-Lan Zhang , Cassandre Quinton , Nemo Mcintosh , Sheng-Yi Yang et al.
Angewandte Chemie International Edition, 2022, 61 (35), pp.e202207204. ⟨10.1002/anie.202207204⟩
Journal articles hal-03716533v1

Scanning tunneling microscopy investigations of electropolymerized tetra-arylporphyrin complexes

Samuel Drouet , Séverine Ballut , Joëlle Rault-Berthelot , Pascal Turban , Christine Paul-Roth et al.
Thin Solid Films, 2009, 517 (18), pp.5474-5481. ⟨10.1016/J.TSF.2009.01.107⟩
Journal articles istex hal-00663597v1