Application of carbon-based quantum dots in photodynamic therapy

A Karagianni, NG Tsierkezos, M Prato, M Terrones… - Carbon, 2023 - Elsevier
Photodynamic Therapy (PDT) is a non-invasive therapeutic modality that can treat a wide
variety of cancer types by means of photosensitizer drug, light, and oxygen. Due to …

Carbon dots as potential greener and sustainable fluorescent nanomaterials in service of pollutants sensing

T Rasheed - TrAC Trends in Analytical Chemistry, 2023 - Elsevier
Owing to the unique optical properties, chemical inertness, facile synthesis, tunable
fluorescence, low toxicity, good water solubility, inexpensive and abundance of precursors …

Graphene quantum dots: synthesis, properties, and applications to the development of optical and electrochemical sensors for chemical sensing

N Nesakumar, S Srinivasan, S Alwarappan - Microchimica Acta, 2022 - Springer
GQDs exhibits exceptional electrochemical activity owing to their active edge sites that make
them very attractive for biosensing applications. However, their use in the design of new …

Development and demonstration of highly potent flame-retardant cotton fabric

MP Bondarde, KD Lokhande, MA Bhakare… - Reaction Chemistry & …, 2023 - pubs.rsc.org
Recently, phosphorous-based flame-retardant (FR) material has attracted attention owing to
its excellent and economic FR properties. This study is the first approach to demonstrate that …

Comprehensive review on synthesis, applications, and challenges of graphene quantum dots (GQDs)

P Kadyan, R Malik, S Bhatia, A Al Harrasi… - Journal of …, 2023 - Wiley Online Library
Carbon‐based nanomaterials are contemporary and are outpacing the technology platform.
Graphene quantum dots (GQDs) had a significant impact on the subject of bioengineering …

Research progress in the synthesis and biological application of quantum dots

Y Zhang, B Liu, Z Liu, J Li - New Journal of Chemistry, 2022 - pubs.rsc.org
Quantum dots are an excellent choice for biomedical applications due to their special optical
properties and quantum confinement effects. This paper reviews the research and …

Quick transformation of polymeric waste into high valuable N-self doped carbon quantum dot for detection of heavy metals from wastewater

MA Bhakare, MP Bondarde, KD Lokhande… - Chemical Engineering …, 2023 - Elsevier
Preparing carbon dots (CDs) from waste materials is essential in the current scenario.
Herein, we converted non-disposable environmental pollutants into multifaceted, robust, and …

Metal-free N-GQDs/Pg-C3N4 photocatalyst with broad-spectrum response: Enhanced exciton dissociation and charge migration for promoting H2 evolution and …

Y Zhang, J Yuan, Y Ding, B Zhang, S Zhang… - Separation and …, 2023 - Elsevier
Graphitic carbon nitride (gC 3 N 4) is a promising candidate for solving energy and
environmental problems. However, narrow photoresponse range, difficult exciton …

Doped graphene quantum dots as biocompatible radical scavenging agents

A Bhaloo, S Nguyen, BH Lee, A Valimukhametova… - Antioxidants, 2023 - mdpi.com
Oxidative stress is proven to be a leading factor in a multitude of adverse conditions, from
Alzheimer's disease to cancer. Thus, developing effective radical scavenging agents to …

Eco-friendly and sustainable pathways to photoluminescent carbon quantum dots (CQDs)

S Gulati, A Baul, A Amar, R Wadhwa, S Kumar… - Nanomaterials, 2023 - mdpi.com
Carbon quantum dots (CQDs), a new family of photoluminescent 0D NPs, have recently
received a lot of attention. They have enormous future potential due to their unique …