R AS Published on Saturday 5 January 2019 - n° 258 - Categories:autres méthodes, divers produits

Nouvelle caractéristique attrayante du graphène

Des chercheurs de l’Université de Californie ont constaté que le graphène vierge peut générer un courant électrique sans nécessiter de jonction p-n (positif-négatif ?) qui pourrait entrainer une perte d'énergie solaire. La génération du photocourant ne nécessite aucune jonction

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