alb3946995

Christian Friedrich Schoenbein (1799-1868), German-Swiss chemist, 1900. Artist: Unknown

Christian Friedrich Schoenbein (1799-1868), German-Swiss chemist, 1900. Schoebein is perhaps best known his discovery of guncotton. In 1838, he discovered the principle behind the fuel cell, and in 1839 he discovered ozone (a form of oxygen) during experiments he performed on the slow oxidation of white phosphorus and the electrolysis of water.

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Titre: Christian Friedrich Schoenbein (1799-1868), German-Swiss chemist, 1900. Artist: Unknown

Légende: Voir la traduction automatique
Christian Friedrich Schoenbein (1799-1868), German-Swiss chemist, 1900. Schoebein is perhaps best known his discovery of guncotton. In 1838, he discovered the principle behind the fuel cell, and in 1839 he discovered ozone (a form of oxygen) during experiments he performed on the slow oxidation of white phosphorus and the electrolysis of water.

Crédit: Album / The Print Collector / Heritage Images

Autorisations: ? Autorisation de modèle: Non - ? Autorisation de propriété: Non
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Taille de l'image: 3840 × 4556 px | 50.1 MB

Taille d'impression: 32.5 × 38.6 cm | 1511.8 × 1793.7 in (300 dpi)

Mots clés: ALLEMAND • ALLEMANDE • ANNEES 1990 • ANNEES QUATRE-VINGT-DIX • CHIMISTE • DÉCOUVERTE • HOMME DE SCIENCE • MONOCHROME • NOIR ET BLANC • OCCUPATION • OZONE • PORTAIT • PORTRAIT • POTRAIT • PROFESSION • SAVANT • SCIENTIFIQUE • SUISSE