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François BERNARD

33
Documents
Identifiants chercheurs

Présentation

**Affiliation et Adresse:** > Laboratoire de Physique et de Chimie de l'Environnement et de l'Espace (LPC2E) (UMR7328) > > Centre National de la Recherche Scientifique (CNRS) - Université d'Orléans > > 3A, avenue de la recherche scientifique, 45071 Orléans cedex 2 > > Tel: \[+33\] (0)2.38.25.52.84 > > francois.bernard@cnrs-orleans.fr **Formation** - Thèse de Doctorat, Spécialité Chimie atmosphérique, Université d'Orléans (2009) - Master en Chimie et Environnement, Université de Orléans (2006) **Emploi actuel** Chercheur CDD au LPC2E, Université d'Orléans - CNRS **Domaines de Recherche** Pollution atmosphérique - qualité de l’air - chimie troposphérique - chimie stratosphérique - impact climatique - sciences environnementales - interaction air-océan - chimie-physique - spectromérie de masse - spectroscopie - photochimie - cinétique chimique - mécanisme de chimie en phase gazeuse - chimie analytique - aérosols organiques secondaires - chimie de surface

Publications

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The first balloon-borne sample analysis of atmospheric carbonaceous components reveals new insights into formation processes

Roland Benoit , Hazel Vernier , Jean-Paul Vernier , Lilian Joly , Nicolas Dumelié
Chemosphere, 2023, 326, pp.138421. ⟨10.1016/j.chemosphere.2023.138421⟩
Article dans une revue hal-04033372v1

Atmospheric fate of methyl isocyanate, CH3NCO: OH and Cl reaction kinetics and identification of formyl isocyanate, HC(O)NCO

Dimitrios K Papanastasiou , François Bernard , James B Burkholder
ACS Earth and Space Chemistry, inPress, ⟨10.1021/acsearthspacechem.0c00157⟩
Article dans une revue hal-02931877v1
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Atmospheric lifetimes and global warming potentials of atmospherically persistent N(CxF2x+1), x = 2–4, perfluoroamines

François Bernard , Dimitrios K Papanastasiou , Robert Portmann , Vassileios Papadimitriou , James B Burkholder
Chemical Physics Letters, 2020, 744, pp.137089. ⟨10.1016/j.cplett.2020.137089⟩
Article dans une revue hal-02889294v1
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Evolution of NO3 reactivity during the oxidation of isoprene

Patrick Dewald , Jonathan Liebmann , Nils Friedrich , Justin Shenolikar , Jan Schuladen
Atmospheric Chemistry and Physics, 2020, 20 (17), pp.10459-10475. ⟨10.5194/acp-20-10459-2020⟩
Article dans une revue hal-02931874v1

Trimethylchlorosilane, (CH3)3SiCl: OH reaction kinetics and infrared spectrum

Dimitrios K Papanastasiou , François Bernard , James B Burkholder
International Journal of Chemical Kinetics, 2020, 52 (4), pp.221-226. ⟨10.1002/kin.21344⟩
Article dans une revue insu-02524033v1
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Secondary Organic Aerosol Formation from Aromatic Alkene Ozonolysis: Influence of the Precursor Structure on Yield, Chemical Composition, and Mechanism

Laura Chiappini , Emilie Perraudin , Nicolas Maurin , Benedicte Picquet-Varrault , Wuyin Zheng
Journal of Physical Chemistry A, 2019, 123 (7), pp.1469-1484. ⟨10.1021/acs.jpca.8b10394⟩
Article dans une revue hal-02067818v1
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Abundances, emissions, and loss processes of the long-lived and potent greenhouse gas octafluorooxolane (octafluorotetrahydrofuran, c-C4F8O) in the atmosphere

Martin Vollmer , François Bernard , Blagoj Mitrevski , L. Paul Steele , Cathy Trudinger
Atmospheric Chemistry and Physics, 2019, 19 (6), pp.3481-3492. ⟨10.5194/acp-19-3481-2019⟩
Article dans une revue hal-02890525v1

Temperature dependent rate coefficients for the gas-phase reaction of the OH radical with linear (L2, L3) and cyclic (D3, D4) permethylsiloxanes

François Bernard , Dimitrios K Papanastasiou , Vassileios Papadimitriou , James B Burkholder
Journal of Physical Chemistry A, 2018, 122 (17), pp.4252-4264. ⟨10.1021/acs.jpca.8b01908⟩
Article dans une revue hal-02890545v1

Infrared absorption spectra of N(CxF2x+1)3, x = 2–5 perfluoroamines

François Bernard , Dimitrios K Papanastasiou , Vassileios Papadimitriou , James B Burkholder
Journal of Quantitative Spectroscopy and Radiative Transfer, 2018, 211, pp.166-171. ⟨10.1016/j.jqsrt.2018.02.039⟩
Article dans une revue hal-02889319v1

Diurnal variability and emission pattern of decamethylcyclopentasiloxane (D5) from the application of personal care products in two North American cities

Matthew Coggon , Brian Mcdonald , Alexander Vlasenko , Patrick Veres , François Bernard
Environmental Science and Technology, 2018, 52 (10), pp.5610-5618. ⟨10.1021/acs.est.8b00506⟩
Article dans une revue hal-02890541v1

Infrared absorption spectra of linear (L2–L5) and cyclic (D3–D6) permethylsiloxanes

François Bernard , Dimitrios K Papanastasiou , Vassileios Papadimitriou , James B Burkholder
Journal of Quantitative Spectroscopy and Radiative Transfer, 2017, 202, pp.247-254. ⟨10.1016/j.jqsrt.2017.08.006⟩
Article dans une revue hal-02890548v1
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UV photochemistry of carboxylic acids at the air‐sea boundary: A relevant source of glyoxal and other oxygenated VOC in the marine atmosphere

R. Chiu , L. Tinel , L. Gonzalez , R. Ciuraru , F. Bernard
Geophysical Research Letters, 2017, 44 (2), pp.1079-1087. ⟨10.1002/2016GL071240⟩
Article dans une revue hal-02904581v1
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Measurements of nitrous acid (HONO) in urban area of Shanghai, China

François Bernard , Mathieu Cazaunau , Benoît Grosselin , Bin Zhou , Jun Zheng
Environmental Science and Pollution Research, 2016, 23 (6), pp.5818-5829. ⟨10.1007/s11356-015-5797-4⟩
Article dans une revue insu-01232735v1
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Formation of secondary aerosols from gasoline vehicle exhaust when mixing with SO2

T. Liu , X. Wang , Q. Hu , W. Deng , Y. Zhang
Atmospheric Chemistry and Physics, 2016, 16 (2), pp.675-689. ⟨10.5194/acp-16-675-2016⟩
Article dans une revue hal-02904587v1

Photosensitized formation of secondary organic aerosols above the air/water interface

François Bernard , Raluca Ciuraru , A. Boreave , C. George
Environmental Science and Technology, 2016, 50 (16), pp.8678-8686. ⟨10.1021/acs.est.6b03520⟩
Article dans une revue hal-02904582v1
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UV and infrared absorption spectra, atmospheric lifetimes, and ozone depletion and global warming potentials for CCl2FCCl2F (CFC-112), CCl3CClF2 (CFC-112a), CCl3CF3 (CFC-113a), and CCl2FCF3 (CFC-114a)

Maxine Davis , François Bernard , Max Mcgillen , Eric Fleming , James B Burkholder
Atmospheric Chemistry and Physics, 2016, 16 (12), pp.8043-8052. ⟨10.5194/acp-16-8043-2016⟩
Article dans une revue hal-02904580v1

CBrF3 (Halon-1301): UV absorption spectrum between 210 and 320K, atmospheric lifetime, and ozone depletion potential

François Bernard , Max Mcgillen , Eric Fleming , Charles H Jackman , James B Burkholder
Journal of Photochemistry and Photobiology A: Chemistry, 2015, 306, pp.13-20. ⟨10.1016/j.jphotochem.2015.03.012⟩
Article dans une revue hal-02890669v1
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HCFC-133a (CF3CH2Cl): OH rate coefficient, UV and infrared absorption spectra, and atmospheric implications

Max Mcgillen , François Bernard , Eric Fleming , James B Burkholder
Geophysical Research Letters, 2015, 42 (14), pp.6098-6105. ⟨10.1002/2015GL064939⟩
Article dans une revue hal-02890675v1
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Design and characterization of a smog chamber for studying gas-phase chemical mechanisms and aerosol formation

X. Wang , T. Liu , François Bernard , X. Ding , S. Wen
Atmospheric Measurement Techniques, 2014, 7 (1), pp.301-313. ⟨10.5194/amt-7-301-2014⟩
Article dans une revue hal-02904589v1

Reaction of NO2 with Selected Conjugated Alkenes

François Bernard , Mathieu Cazaunau , Yujing Mu , Xinming Wang , Véronique Daële
Journal of Physical Chemistry A, 2013, 117, pp.14132-14140. ⟨10.1021/jp408771r⟩
Article dans une revue insu-00925021v1

Atmospheric Chemistry of Benzyl Alcohol: Kinetics and Mechanism of Reaction with OH Radicals

François Bernard , Isabelle Magneron , Grégory Eyglunent , Véronique Daële , Timothy J. Wallington
Environmental Science and Technology, 2013, 47, pp.3182-3189. ⟨10.1021/es304600z⟩
Article dans une revue insu-00865987v1
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Studies of the gas phase reactions of linalool, 6-methyl-5-hepten-2-ol and 3-methyl-1-penten-3-ol with O3 and OH radicals

François Bernard , Véronique Daële , Abdelwahid S Mellouki , Howard Sidebottom
Journal of Physical Chemistry A, 2012, 116 (24), pp.6113-6126. ⟨10.1021/jp211355d⟩
Article dans une revue insu-02904602v1

Thresholds of secondary organic aerosol formation by ozonolysis of monoterpenes measured in a laminar flow aerosol reactor

François Bernard , Ivan Fedioun , Fabrice Peyroux , Alain Quilgars , Véronique Daële
Journal of Aerosol Science, 2012, 43 (1), pp.14-30. ⟨10.1016/j.jaerosci.2011.08.005⟩
Article dans une revue insu-01192730v1
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A tunable diode laser absorption spectrometer for formaldehyde atmospheric measurements validated by simulation chamber instrumentation

Valéry Catoire , François Bernard , Y. Mébarki , Abdelwahid S Mellouki , Grégory Eyglunent
Journal of Environmental Sciences, 2012, 24 (1), pp.22-33. ⟨10.1016/S1001-0742(11)60726-2⟩
Article dans une revue insu-00877437v1

Aerosol scattering coefficients and major chemical compositions of fine particles observed at a rural site in the central Pearl River Delta, South China

Xinming Wang , Xiang Ding , Xiaoxin Fu , Quanfu He , Shaoyi Wang
Journal of Environmental Sciences, 2012, 24 (1), pp.72-77. ⟨10.1016/S1001-0742(11)60730-4⟩
Article dans une revue hal-02890661v1

Kinetics and products of gas-phase reactions of ozone with methyl methacrylate, methyl acrylate, and ethyl acrylate

François Bernard , G. Eyglunent , V. Daële , A. Mellouki
Journal of Physical Chemistry A, 2010, 114 (32), pp.8376-8383. ⟨10.1021/jp104451v⟩
Article dans une revue insu-02904599v1

Chamber Studies of NO3 reactivity during the oxidation of isoprene

Patrick Dewald , Justin Shenolikar , Nils Friedrich , Franz Rohrer , Ralf Tillmann
EGU General Assembly 2020, May 2020, Vienne, Austria. ⟨10.5194/egusphere-egu2020-4597⟩
Communication dans un congrès insu-02904607v1

New insights into the gas-phase oxidation of isoprene by the nitrate radical from experiments in the atmospheric simulation chamber SAPHIR, and the NO3-Isoprene Campaign at Saphir NO3-Isoprene Campaign at Saphir

Philip Carlsson , Patrick Dewald , Justin Shenolikar , Nils Friedrich , John Crowley
EGU General Assembly 2020, May 2020, Vienne, France. ⟨10.5194/egusphere-egu2020-11196⟩
Communication dans un congrès insu-02904614v1

Chamber studies of the ozonolysis of several alkenes: gas-phase products and particle formation induced by SO2 oxidation

Yangang Ren , Alexandre Kukui , François Bernard , Joris Leglise , L. Zhou
6th Sino-French Joint Workshop on Atmospheric Environment, Sep 2018, Orléans, France
Communication dans un congrès hal-03581492v1

The atmospheric impact of Monoterpene ozonolysis intermediates: rate constant and secondary organic aerosol formation within SO2 oxidation

Yangang Ren , Alexandre Kukui , François Bernard , Joris Leglise , L. Zhou
The 24th Chinese Conference oinsu-03520109n Atmospheric Environmental Science and Technology & the 2018 Annual Meeting of the Committee for Atmospheric Environment of Chinese Society for Environmental Science, Nov 2018, Qingdao, China
Communication dans un congrès hal-03581495v1

Processus photochimiques à l’interface air-mer : formation des composés organiques volatils et des particules

R. Ciuraru , François Bernard , C. George
laboratoire LASIR, May 2014, Lille, France
Communication dans un congrès hal-01058132v1

The atmospheric Chemistry of a series of Biogenic VOCs (BVOCs)

Wahid Mellouki , François Bernard , Mathieu Cazaunau , Véronique Daële , Yujing Mu
Sino-German Workshop: Chemical Processes in the Troposphere: Implications for Air Pollution and Climate Change in Large Urban Areas, Oct 2010, Beijing, China
Communication dans un congrès hal-03581614v1