François BERNARD

Identifiants chercheurs

IdHAL :

francois-bernard

ORCID :

0000-0002-6116-3167

ResearcherID :

F-2864-2014

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

Article dans une revue (27)

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 Dumeliéet al. Chemosphere, 2023, 326, pp.138421. ⟨10.1016/j.chemosphere.2023.138421⟩ Article dans une revue hal-04033372v1
Evolution of NO3 reactivity during the oxidation of isoprene Patrick Dewald,Jonathan Liebmann,Nils Friedrich,Justin Shenolikar,Jan Schuladenet al. Atmospheric Chemistry and Physics, 2020, 20 (17), pp.10459-10475. ⟨10.5194/acp-20-10459-2020⟩ Article dans une revue hal-02931874v1
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
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
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, In press, ⟨10.1021/acsearthspacechem.0c00157⟩ Article dans une revue hal-02931877v1
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 Trudingeret al. Atmospheric Chemistry and Physics, 2019, 19 (6), pp.3481-3492. ⟨10.5194/acp-19-3481-2019⟩ Article dans une revue hal-02890525v1
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 Zhenget al. Journal of Physical Chemistry A, 2019, 123 (7), pp.1469-1484. ⟨10.1021/acs.jpca.8b10394⟩ Article dans une revue hal-02067818v1
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 Bernardet al. Environmental Science and Technology, 2018, 52 (10), pp.5610-5618. ⟨10.1021/acs.est.8b00506⟩ Article dans une revue hal-02890541v1
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
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. Bernardet al. Geophysical Research Letters, 2017, 44 (2), pp.1079-1087. ⟨10.1002/2016GL071240⟩ Article dans une revue hal-02904581v1
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
Two miscarriages, consecutive or non-consecutive, does it change something? C. Cardinale,J. Berbis,C. Chau,François Bernard,D. Arnouxet al. Journal de Gynécologie Obstétrique et Biologie de la Reproduction, 2017, 46 (10), pp.721-725. ⟨10.1016/j.jogoh.2017.09.008⟩ Article dans une revue hal-01729786v1
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
Formation of secondary aerosols from gasoline vehicle exhaust when mixing with SO2 T. Liu,X. Wang,Q. Hu,W. Deng,Y. Zhanget al. Atmospheric Chemistry and Physics, 2016, 16 (2), pp.675-689. ⟨10.5194/acp-16-675-2016⟩ Article dans une revue hal-02904587v1
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
Measurements of nitrous acid (HONO) in urban area of Shanghai, China François Bernard,Mathieu Cazaunau,Benoît Grosselin,Bin Zhou,Jun Zhenget al. Environmental Science and Pollution Research, 2016, 23 (6), pp.5818-5829. ⟨10.1007/s11356-015-5797-4⟩ Article dans une revue insu-01232735v1
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
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 istex hal-02890675v1
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. Wenet al. 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 Daëleet al. 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. Wallingtonet al. Environmental Science and Technology, 2013, 47, pp.3182-3189. ⟨10.1021/es304600z⟩ Article dans une revue insu-00865987v1
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 Wanget al. Journal of Environmental Sciences, 2012, 24 (1), pp.72-77. ⟨10.1016/S1001-0742(11)60730-4⟩ Article dans une revue istex hal-02890661v1
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 Daëleet al. Journal of Aerosol Science, 2012, 43 (1), pp.14-30. ⟨10.1016/j.jaerosci.2011.08.005⟩ Article dans une revue istex insu-01192730v1
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 Eyglunentet al. Journal of Environmental Sciences, 2012, 24 (1), pp.22-33. ⟨10.1016/S1001-0742(11)60726-2⟩ Article dans une revue insu-00877437v1
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
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

Communication dans un congrès (7)

Land Surface Temperature Monitoring LSTM Mission Benjamin Koetz,Itziar Barat,Bjorn Baschek,Wim Bastiaanssen,Michael Bergeret al. International Workshop on High-Resolution Thermal EO 2023, ESA, May 2023, ESRIN, Frascati, Italy Communication dans un congrès hal-05201260v1
Chamber Studies of NO3 reactivity during the oxidation of isoprene Patrick Dewald,Justin Shenolikar,Nils Friedrich,Franz Rohrer,Ralf Tillmannet al. 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 Crowleyet al. EGU General Assembly 2020, May 2020, Vienne, Austria. ⟨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. Zhouet al. 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. Zhouet al. 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 linterface 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

Thèse (1)

Etude du devenir atmosphérique de composés organiques volatils biogéniques : réactions avec OH, O3 et NO2 François Bernard Autre. Université d'Orléans, 2009. Français. ⟨NNT : 2009ORLE2070⟩ Thèse tel-00517365v1