Sensors for volatile organic compounds

M Khatib, H Haick - ACS nano, 2022 - ACS Publications
This paper provides an overview of recent developments in the field of volatile organic
compound (VOC) sensors, which are finding uses in healthcare, safety, environmental …

Recent advances in quantum dot catalysts for hydrogen evolution: Synthesis, characterization, and photocatalytic application

H Su, W Wang, R Shi, H Tang, L Sun, L Wang… - Carbon …, 2023 - Wiley Online Library
Photocatalytic water splitting is beneficial for the effective mitigation of global energy and
environmental crises. Owing to multi‐exciton generation, impressive light harvesting, and …

[HTML][HTML] Green carbon dots: synthesis, characterization, properties and biomedical applications

HH Jing, F Bardakci, S Akgöl, K Kusat… - Journal of Functional …, 2023 - mdpi.com
Carbon dots (CDs) are a new category of crystalline, quasi-spherical fluorescence,“zero-
dimensional” carbon nanomaterials with a spatial size between 1 nm to 10 nm and have …

Recent advances in waste-recycled nanomaterials for biomedical applications: Waste-to-wealth

M Abd Elkodous, HM El-Husseiny… - Nanotechnology …, 2021 - degruyter.com
Global overpopulation, industrial expansion, and urbanization have generated massive
amounts of wastes. This is considered as a significant worldwide challenge that requires an …

Dual metal ion (Fe3+ and As3+) sensing and cell bioimaging using fluorescent carbon quantum dots synthesised from Cynodon dactylon

S Gurung, N Arun, M Joshi, T Jaiswal, AP Pathak… - Chemosphere, 2023 - Elsevier
In this study, water dispersible fluorescent carbon quantum dot (CQD) has been
synthesised, having an average size of 8.6±0.4 nm using Cynodon dactylon (CD) following …

Carbon dots, cellulose nanofiber, and essential oil nanoemulsion from Torreya grandis aril added to fish scale gelatin film for tomato preservation

J Bao, Y Hu, MA Farag, W Huan, J Wu, D Yang… - International Journal of …, 2023 - Elsevier
In this study, carbon dots (CDs), cellulose nanofibers (CNF) and essential oil nanoemulsion
(EON) were extracted from the aril waste of Torreya grandis following nuts production. These …

A phenazine-conjugated microporous polymer-based quartz crystal microbalance for sensitive detection of formaldehyde vapors at room temperature: an experiment …

MG Kotp, NL Torad, J Lüder, AAM El-Amir… - Journal of Materials …, 2023 - pubs.rsc.org
Conjugated microporous polymers (CMPs) are a prospective class of porous materials that
are promising in a wide variety of applications due to their outstanding physical and …

Carbon-Quantum-Dots-Anchored Poly(aniline-co-indole) Composite Electrodes for High-Performance Supercapacitor Applications

E Dhandapani, N Duraisamy… - ACS Applied Polymer …, 2023 - ACS Publications
Supercapacitors have attracted extensive consideration due to their high power density and
long cyclability. However, safety and flexibility have become tasks encountered by …

Biomass CQDs derivate carbon as high-performance anode for K-ion battery

D Wang, Q Wang, M Tan, S Wang, S Luo, P Hou… - Journal of Alloys and …, 2022 - Elsevier
Carbon quantum dots (CQDs) as a multifunctional carbon nanomaterial have drawn great
attention in the field of energy attribute to quantum size, various functional groups and …

Phenyl-modified carbon nitride quantum nanoflakes for ultra-highly selective sensing of formic acid: a combined experimental by QCM and density functional theory …

NL Torad, H El-Hosainy, M Esmat… - … Applied Materials & …, 2021 - ACS Publications
Formic acid (HCOOH) is an important intermediate in chemical synthesis, pharmaceuticals,
the food industry, and leather tanning and is considered to be an effective hydrogen storage …