Defect density modulation in graphene quantum dots towards high magnetic resonance relaxivity

Journal of Materials Chemistry C 2026

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Authors: Yi Xiao, Yongqiang Li, Quan Tao, Hang Wang, Jipeng Li, Siwei Yang, Guqiao Ding, Hui Dong, Liangliang Rong
DOI: 10.1039/d5tc03475b
Cited by: 0
References: 35

Abstract

Regulating the defect density of magnetic GQDs by selecting precursor topologies during the “bottom-up” preparation process is effective for enhancing the magnetic resonance relaxivity of Gd 3+ @GQDs.

Fields of Study & Subjects

Carbon and Quantum Dots Applications Diamond and Carbon-based Materials Research Lanthanide and Transition Metal Complexes

Publication details

Journal / source
Journal of Materials Chemistry C
Volume
14
Issue
15
Pages
6202–6209
Publication date
1 January 2026
Language
EN