Current and future perspectives of carbon and graphene quantum dots: From synthesis to strategy for building optoelectronic and energy devices

D Ghosh, K Sarkar, P Devi, KH Kim, P Kumar - Renewable and Sustainable …, 2021‏ - Elsevier
Carbon quantum dots (CQDs) and graphene quantum dots (GQDs) are new carbon-based
nanomaterials with unique electronic, optical, and physicochemical properties. Both CQDs …

The optical properties and solar energy conversion applications of carbon quantum dots: A review

MJ Molaei - Solar Energy, 2020‏ - Elsevier
Carbon quantum dots (CQDs) are emerging nanostructures which consist of carbon atoms
and are typically below 10 nm in size. The CQDs are almost surface passivated or are …

A review: recent advances in preparations and applications of heteroatom-doped carbon quantum dots

X Kou, S Jiang, SJ Park, LY Meng - Dalton Transactions, 2020‏ - pubs.rsc.org
Carbon quantum dots (CQDs) are widely used in optoelectronic catalysis, biological
imaging, and ion probes owing to their low toxicity, stable photoluminescence, and ease of …

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 …

Recent advances on synthesis and potential applications of carbon quantum dots

V Magesh, AK Sundramoorthy, D Ganapathy - Frontiers in materials, 2022‏ - frontiersin.org
Fluorescent carbon nanoparticles also termed as carbon quantum dots (CQDs) have
attracted so much interest when compared to the traditional semiconductor quantum dots …

Photoinduced synthesis of green photocatalyst Fe3O4/BiOBr/CQDs derived from corncob biomass for carbamazepine degradation: the role of selectively more CQDs …

X **e, S Li, K Qi, Z Wang - Chemical Engineering Journal, 2021‏ - Elsevier
Seeking green, highly efficient and recyclable photocatalysts for emerging pollutants
removal is urgent and desirable in water treatment area. In this work, novel and …

From Pristine to Heteroatom‐Doped Graphene Quantum Dots: An Essential Review and Prospects for Future Research

MJ Im, JI Kim, SK Hyeong, BJ Moon, S Bae - Small, 2023‏ - Wiley Online Library
Graphene quantum dots (GQDs) are carbon‐based zero‐dimensional materials that have
received considerable scientific interest due to their exceptional optical, electrical, and …

Carbon-integrated semiconductor photocatalysts for removal of volatile organic compounds in indoor environments

A Ahmad, M Ali, AG Al-Sehemi, AA Al-Ghamdi… - Chemical Engineering …, 2023‏ - Elsevier
The impacts of industrial expansion and urban residential development on sustainable and
healthy indoor environments have raised concerns worldwide. Deteriorating indoor air …

Doped carbon dots as promising fluorescent nanosensors: Synthesis, characterization, and recent applications

G Magdy, H Elmansi, F Belal… - Current Pharmaceutical …, 2023‏ - ingentaconnect.com
Carbon dots (CDs) have recently attracted attention as a new class of photoluminescent
materials with promising optical, chemical, and electrical properties. They have been …

Colloidal quantum dots: synthesis, composition, structure, and emerging optoelectronic applications

J Zhang, S Zhang, Y Zhang… - Laser & Photonics …, 2023‏ - Wiley Online Library
In recent decades, quantum dots (QDs) with tunable bandgap, large absorption coefficient,
high quantum yield, multiexciton effect, and easy solution processing have unparalleled …