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Graphene Quantum Dots: Fundamental Understanding of the Formation Mechanism for Graphene Quantum Dots Fabricated by Pulsed Laser Fragmentation in Liquid: Experimental and Theoretical Insight (Small 38/2020)
Author(s) -
Kang Sukhyun,
Jung Kyung Hwan,
Mhin Sungwook,
Son Yong,
Lee Kangpyo,
Kim Won Rae,
Choi Heechae,
Ryu Jeong Ho,
Han Hyuksu,
Kim Kang Min
Publication year - 2020
Publication title -
small
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.785
H-Index - 236
eISSN - 1613-6829
pISSN - 1613-6810
DOI - 10.1002/smll.202070210
Subject(s) - quantum dot , graphene , materials science , nanotechnology , fragmentation (computing) , carbon nanotube , mechanism (biology) , laser , pulsed laser , physics , optics , quantum mechanics , computer science , operating system
The pulsed laser fragmentation in liquid (PLFL) process is a promising technique for the synthesis of carbon‐based functional materials. However, a fundamental deep understanding of the formation of graphene quantum dots (GQDs) from multiwalled carbon nanotubes (MWCNTs) by PLFL has still not been achieved despite the high demand. In article number 2003538, Jeong Ho Ryu, Hyuksu Han, Kang Min Kim, and co‐workers report a mechanism for the formation of GQDs from MWCNTs by the PLFL process, through the combination of experimental and theoretical studies.