PC Focus 2023
On the occasion of the Chroniques Doctorales of the PC Focus day, Arnaud Chaub is ranked first by the jury (but also by the audience) for his performance entitled "Etude des gels, baby-style."
The Jury Prize is awarded to him by Costantino Creton, Scientific Director of ESPCI-Paris.

How do airbags work?
Thomas gave us the chemical answer on E=M6!
The violent thermal decomposition of the sodium azide NaN3 contained in the system causes the rapid formation of a large quantity of nitrogen, an inert gas that inflates the airbag.
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