Publications

Chimie

Training Designers in Archeological Chemistry As Part of a Project-Based Studio

There is a gap between the importance of certain archeological material sources and their perception, both by professionals and by the general public. Textiles, for example, are essential to understanding practices that marked daily life and rituals…

Clémence Iacconi, Jonathan Piard, Elena Tosi-Brandi, François Azambourg, Marion Dubois, Vincent Créance, Loïc Bertrand

Journal of Chemical Education - 2024

ou physique

Non-resonant inelastic X-ray scattering for discrimination of pigments

Inelastic X-ray scattering spectroscopy (IXS) has been used in many fields of solid state physics and theoretical chemistry as an accurate and quantitative probe of elementary excitations. We show that IXS spectra in the energy loss range below 100…

Lauren Dalecky, Francesco Sottile, Linda Hung, Laure Cazals, Agnès Desolneux, Aurélia Chevalier, Jean-Pascal Rueff, Loïc Bertrand

Physical Chemistry Chemical Physics - 2024

Histoire

Studying archaeological mineralised textiles. A perspective from sixteenth to nineteenth century scholars.

In temperate latitudes, archaeological textiles are rarely found during excavations, except when they have been mineralised in contact with metal artefacts, copper or iron-based. Mineralised textiles are often the only direct source of information…

Agathe Chave, Corentin Reynaud, Étienne Anheim, Clémence Iacconi, Loïc Bertrand

Journal of Cultural Heritage - 2024

ou physique

Amino methoxy difluoroboron diketonate as a multicolor and multi-responsive polymorphic fluorescence emitter

We here report the synthesis and stimuli-responsive fluorescence nature of amino-methoxy-difluoroboron diketonate, DFB-NH2, which was prepared via the Curtius rearrangement to introduce a primary amine on the phenyl ring. Thanks to the NH2 group,…

Shiho Katsumi, Marine Louis, Tsumoru Morimoto, Chigusa Goto, Shouhei Katao, Fuyuki Ito, Rémi Métivier, Tsuyoshi Kawai, Clémence Allain

Journal of Photochemistry and Photobiology A: Chemistry - 2024

Pharmacie galénique

Quantitative photoacoustic spectral transformations in theranostic solid lipid nanoparticles labelled with increasing concentrations of a photoacoustic NIR BODIPY

Solid lipid nanoparticles (SLNs) have shown great capabilities for drug delivery and are therefore attractive theranostic candidates when labelled with an imaging contrast agent. This work aims to create the first SLNs labelled for photoacoustic (PA…

Clément Linger, Giulia Maccini, Gilles Clavier, Rachel Méallet, Nicolas Tsapis, Jérôme Gateau

Nanoscale - 2024

Archéologie et Préhistoire

Human modification of giant sloth bones in Brazil: deep-investigation of artifacts from the Last Glacial Maximum

T.R. Pansani, B. Pobiner, A.V. Vialou, D. Vialou, P. Gueriau, M. Thoury, M. Castro, M.A.T. Dantas, Emmanuel Baranger, P. Tafforeau, S. Schöder, L. Bertrand, M.L.A.F Pacheco

14th International Council for Archaeozoology Conference - 2023

Archéologie et Préhistoire

Paleometry solving the enigma of Santa Elina pendants: evidence of artifacts made of giant sloth fresh bones by the Last Glacial Maximum

T.R. Pansani, M.L.A.F. Pacheco, B. Pobiner, P. Gueriau, M. Thoury, P. Tafforeau, Emmanuel Baranger, A.V. Vialou, D. Vialou, M.C. Castro, M.A.T. Dantas, L. Bertrand

II Brazilian Symposium of Taphonomy - 2023

Méthodes et statistiques

New findings on Iron Age mineralised textiles by 3D virtual technical analysis

L’étude des textiles archéologiques fournit des renseignements précieux sur les civilisations anciennes, telles que les pratiques funéraires, la production textile et l’artisanat. Ce travail porte sur des informations relatives aux sociétés…

Clémence Iacconi

Chimie analytique

Comparison of macro x‐ray fluorescence and reflectance imaging spectroscopy for the semi‐quantitative analysis of pigments in easel paintings: A study on lead white and blue verditer

Abstract Macroscopic x‐ray fluorescence imaging spectroscopy (MA‐XRF) and reflectance imaging spectroscopy (RIS) are important tools in the analysis of cultural heritage objects, both for conservation and art historical research purposes. The…

Luís Manuel de Almeida Nieto, Francesca Gabrieli, Annelies van Loon, Victor Gonzalez, Joris Dik, Raf van de Plas, Matthias Alfeld

X-Ray Spectrometry - 2023

Génie chimique

Recording the birth of a AIE crystal

Zhengyu Zhang, Emma Tedoldi, Jean-Frédéric Audibert, Anne Spasojevic - de Biré, Robert Bernard Pansu

20th International Conference on Luminescence – ICL’2023 - 2023