Synthesis of Graphene Quantum Dots by a Simple Hydrothermal Route Using Graphite Recycled from Spent Li-Ion Batteries

Graphene quantum dots (GQDs) are nanosized systems that combine beneficial properties typical of graphenic materials (such as chemical stability, biocompatibility and ease of preparation from low-cost precursors) with remarkable photoluminescent features. GQDs are well-known for their low cytotoxici...

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Bibliographic Details
Main Authors: Lyane M. Darabian, Tainara L. G. Costa, Daniel F. Cipriano, Carlos W. Cremasco, Miguel A. Schettino, Jair C. C. Freitas
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:C
Subjects:
Online Access:https://www.mdpi.com/2311-5629/8/4/48