Recent development of carbon quantum dots regarding their optical properties, photoluminescence mechanism, and core structure

KJ Mintz, Y Zhou, RM Leblanc - Nanoscale, 2019 - pubs.rsc.org
Carbon quantum dots (CDs) are a relatively new class of carbon nanomaterials which have
been studied very much in the last fifteen years to improve their already favorable properties …

[HTML][HTML] Current status and prospects on chemical structure driven photoluminescence behaviour of carbon dots

MK Barman, A Patra - Journal of Photochemistry and Photobiology C …, 2018 - Elsevier
Fluorescent carbon dots (C-dots) are new class of nanomaterials with widespread
applications in optoelectronics, bio-imaging, catalysis, and sensing. The origin of …

Hydrophilic nitrogen-doped carbon dots from biowaste using dwarf banana peel for environmental and biological applications

R Atchudan, TNJI Edison, S Perumal, N Muthuchamy… - Fuel, 2020 - Elsevier
Hydrophilic nitrogen-doped carbon dots (HN-CDs) were produced by a simple hydrothermal
method from biowaste, dwarf banana peel. XRD, Raman spectroscopy, and HRTEM …

Facile synthesis of N-doped carbon dots/g-C3N4 photocatalyst with enhanced visible-light photocatalytic activity for the degradation of indomethacin

F Wang, P Chen, Y Feng, Z Xie, Y Liu, Y Su… - Applied Catalysis B …, 2017 - Elsevier
In this study, a novel visible-light-driven N-doped carbon dot (NCDs)/gC 3 N 4 composite
was successfully synthesized by loading NCDs nanoparticles onto the interlayers and …

Future perspectives and review on organic carbon dots in electronic applications

M Semeniuk, Z Yi, V Poursorkhabi, J Tjong, S Jaffer… - ACS …, 2019 - ACS Publications
Over the span of the past decade, carbon dots (CDs) synthesized from renewable organic
resources (organic CDs) have gathered a considerable amount of attention for their …

A review on advancements in carbon quantum dots and their application in photovoltaics

P Kumar, S Dua, R Kaur, M Kumar, G Bhatt - RSC advances, 2022 - pubs.rsc.org
Carbon quantum dots are a new frontier in the field of fluorescent nanomaterials, and they
exhibit fascinating properties such as biocompatibility, low toxicity, eco-friendliness, good …

Carbon dots: A future Blood–Brain Barrier penetrating nanomedicine and drug nanocarrier

W Zhang, G Sigdel, KJ Mintz, ES Seven… - International journal …, 2021 - Taylor & Francis
Drug delivery across the blood–brain barrier (BBB) is one of the biggest challenges in
modern medicine due to the BBB's highly semipermeable property that limits most …

[HTML][HTML] The importance of surface states in N-doped carbon quantum dots

SD Dsouza, M Buerkle, P Brunet, C Maddi… - Carbon, 2021 - Elsevier
Nitrogen-doped carbon quantum dots are synthesized by a one-step atmospheric pressure
microplasma process. The origin of the observed photoluminescence emission and its …

Fluorescent sensors for the detection of heavy metal ions in aqueous media

N De Acha, C Elosúa, JM Corres, FJ Arregui - Sensors, 2019 - mdpi.com
Due to the risks that water contamination implies for human health and environmental
protection, monitoring the quality of water is a major concern of the present era. Therefore, in …

Carbon quantum dots for optical sensor applications: A review

NAA Nazri, NH Azeman, Y Luo, AAA Bakar - Optics & Laser Technology, 2021 - Elsevier
An excellent photoluminescence properties of carbon quantum dots (CQDs) offers great
potential in sensing applications. The remarkable optical properties are promptly accessible …