Signification visuelle de 'fullerenes'? - apprendre avec des images, exemples du quotidien

noun

Fullerènes

Any of a class of allotropes of carbon having hollow molecules whose atoms lie at the vertices of a polyhedron having 12 pentagonal and 2 or more hexagonal faces.

"Scientists are researching how to use fullerenes to deliver medicine directly to cancer cells. "

Les scientifiques recherchent comment utiliser les fullerènes pour administrer des médicaments directement aux cellules cancéreuses.

compound chemistry material substance science

noun

Fullerènes

Any closed-cage compound having twenty or more carbon atoms consisting entirely of 3-coordinate carbon atoms.

"Scientists are exploring how fullerenes, with their unique spherical structures made of carbon, can be used to deliver medicine directly to cancer cells. "

Les scientifiques explorent comment les fullerènes, avec leurs structures sphériques uniques faites de carbone, peuvent être utilisés pour administrer des médicaments directement aux cellules cancéreuses.

compound material substance chemistry science

noun

Fullerènes

(by extension) The class of carbon allotropes consisting of tubular carbon molecules (carbon nanotubes) and spheroidal carbon molecules (traditional fullerenes).

"Scientists are exploring how fullerenes, including both carbon nanotubes and spherical molecules, can be used to create stronger and lighter materials for cars. "

Les scientifiques explorent comment les fullerènes, y compris les nanotubes de carbone et les molécules sphériques, peuvent être utilisés pour créer des matériaux plus solides et plus légers pour les voitures.

material chemistry substance compound science physics