Glowing Graphene Quantum Dots and Carbon Dots: Properties, Syntheses, and Biological Applications
Abstract
The emerging graphene quantum dots (GQDs) and carbon dots (C‐dots) have gained tremendous attention for their enormous potentials for biomedical applications, owing to their unique and tunable photoluminescence properties, exceptional physicochemical properties, high photostability, biocompatibility, and small size. This article aims to update the latest results in this rapidly evolving field and to provide critical insights to inspire more exciting developments. We comparatively review the properties and synthesis methods of these carbon nanodots and place emphasis on their biological (both fundamental and theranostic) applications.
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NGOs are biocompatible and have immunomodulatory effects.
“Owing to their biocompatibility and immunomodulatory effects, significant progress has been made in adopting NGOs for biomedical purposes23,24.”
From Bioengineered liver crosslinked with nano-graphene oxide enables efficient liver regeneration via MMP suppression and immunomodulation (2023) · cites this paper as [23]
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- Authors
- Zheng, X. T., Ananthanarayanan, A., Luo, K. Q., & Chen, P.
- Affiliations
- Nanyang Technological University (SG)
- Corresponding author
- Chen, Peng
- Venue
- Small
- Publisher
- Wiley
- Published
- 2014-12-17
- Volume
- 11
- Issue
- 14
- Pages
- 1620-1636
- ISSN
- 1613-6810 (ISSN-L)
- 1613-6829
- OpenAlex
- W2139622469
- Cited by
- 2,190
- References
- 166
- Citations by year
- 2026: 83 · 2025: 156 · 2024: 169 · 2023: 211 · 2022: 211 · 2021: 216 · 2020: 249 · 2019: 287 · 2018: 237 · 2017: 190 · 2016: 138 · 2015: 43
- FWCI
- 5.49
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Small (publishedVersion)
- PubMed (publishedVersion)
- DR-NTU (Nanyang Technological University) (submittedVersion)
- Topics
- Physical Sciences › Materials Science › Materials Chemistry › Carbon and Quantum Dots Applications
- Physical Sciences › Engineering › Biomedical Engineering › Graphene and Nanomaterials Applications
- Physical Sciences › Materials Science › Materials Chemistry › Graphene research and applications
- Keywords
- graphene quantum dots, carbon dots, photoluminescence, carbon nanodots, synthesis methods, biocompatibility, photostability, theranostics, biomedical applications
- MeSH terms
- Carbon, Cell Line, Graphite, Humans, Biosensing Techniques, Quantum Dots
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