Biogenic synthesis of hollow carbon dots using cigarette ash for photocatalytic and sensing applications DOI

Arpita Arpita,

Parmod Kumar,

Ravi Kumar

et al.

Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: 52, P. 104935 - 104935

Published: Aug. 10, 2024

Language: Английский

A Graphene Gold Metasurface Inspired Surface Plasmon Resonance Sensor Designed for Terahertz Applications in Sensing and Detection of Heavy Metals in Water DOI
M. Cabell Jonas, Jacob Wekalao, Hasan B. Albargi

et al.

Plasmonics, Journal Year: 2024, Volume and Issue: unknown

Published: March 28, 2024

Language: Английский

Citations

36
Biomass-derived carbon dots as significant biological tools in the medicinal field: A review DOI

Permender Singh,

Vinita Bhankar,

Sandeep Kumar

et al.

Advances in Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 328, P. 103182 - 103182

Published: May 12, 2024

Language: Английский

Citations

31
The interface of machine learning and carbon quantum dots: From coordinated innovative synthesis to practical application in water control and electrochemistry DOI Creative Commons
Marwa El‐Azazy, Ahmed I. Osman, Mahmoud Nasr

et al.

Coordination Chemistry Reviews, Journal Year: 2024, Volume and Issue: 517, P. 215976 - 215976

Published: June 12, 2024

Language: Английский

Citations

25
Investigation of Magnetism and Photocatalytic Activity Using Biomass‐Derived Carbon Dots DOI Open Access

Tripti Tripti,

Permender Singh,

Sapana Rani

et al.

ChemistrySelect, Journal Year: 2025, Volume and Issue: 10(1)

Published: Jan. 1, 2025

Abstract A cost‐effective and green synthesis method was adopted for the of carbon dots (CDs) using easily available biomass, namely, Triticum (wheat), by varying pyrolysis time. The synthesized CDs are labeled as 1h, 2h, 3h, respectively, where “A” represents raw material, “1h,” “2h,” “3h” denote respective XRD analysis reveals turbostratic nature CDs. size shape samples were visualized HRTEM images. bandgap calculated Tauc's plot determined to be 3.66, 5.08, 4.89 eV respectively. FTIR measurement analyzed functional groups present on surface VSM confirms ferromagnetic behavior Synthesized have been used photocatalytic degradation rose bengal (RB) dye under UV light irradiation. Photocatalytic increases with a decrease in maximum efficiency (90.28%) obtained 1h sample.

Language: Английский

Citations

2
Recent Progress in the Application of Palladium Nanoparticles: A Review DOI Open Access
Marwa Alaqarbeh, Syed Farooq Adil, Tamara Ghrear

et al.

Catalysts, Journal Year: 2023, Volume and Issue: 13(10), P. 1343 - 1343

Published: Oct. 4, 2023

Palladium (Pd), a noble metal, has unique properties for C-C bond formation in reactions such as the Suzuki and Heck reactions. Besides Pd-based complexes, Pd NPs have also attracted significant attention applications fuel cells, hydrogen storage, sensors gases H2 non-enzymatic glucose, including catalysis. Additionally, are catalysts environmental treatment to abstract organic heavy-metal pollutants Cr (VI) by converting them Cr(III). In terms of biological activity, were found be active against Staphylococcus aureus Escherichia coli, where 99.99% bacteria destroyed, while PVP-Pd displayed anticancer activity human breast cancer MCF7. Hence, this review, we attempted cover recent progress various with emphasis on their application energy-related other applications.

Language: Английский

Citations

29
Physiological Functions of Carbon Dots and Their Applications in Agriculture: A Review DOI Creative Commons
Guohui Li, Jiwei Xu, Ke Xu

et al.

Nanomaterials, Journal Year: 2023, Volume and Issue: 13(19), P. 2684 - 2684

Published: Sept. 30, 2023

Carbon dots are carbon-based nanoparticles, which have the characteristics of a simple preparation process, photoluminescence, biocompatibility, an adjustable surface function, water solubility, and low-level toxicity. They widely used in biological applications, such as imaging, biosensing, photocatalysis, molecular transfer. also aroused great interest among researchers agriculture, there has been significant progress improving crop growth production. This review presents physiological functions carbon for development, photosynthesis, nutrient absorption, abiotic stress resistance their applications ecological environment agriculture biosensors, future application prospects research directions agriculture.

Language: Английский

Citations

24
Heteroatoms-doped carbon dots as dual probes for heavy metal detection DOI
Faisal K. Algethami, Hani Nasser Abdelhamid

Talanta, Journal Year: 2024, Volume and Issue: 273, P. 125893 - 125893

Published: March 19, 2024

Language: Английский

Citations

17
Biomass Derived Carbon Quantum Dots as Potential Tools for Sustainable Environmental Remediation and Eco-friendly Food Packaging DOI
Geethanjali Bijoy,

D. Sangeetha

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(5), P. 113727 - 113727

Published: Aug. 3, 2024

Language: Английский

Citations

13
Carbon nanodots from orange peel waste as fluorescent probes for detecting nitrobenzene DOI Creative Commons
Cinzia Michenzi, Anacleto Proietti, Marco Rossi

et al.

RSC Sustainability, Journal Year: 2024, Volume and Issue: 2(4), P. 933 - 942

Published: Jan. 1, 2024

An integrated approach combining thermal and electrochemical technologies for the valorization of agro-industrial waste. The resulting carbon dots (CDs) show fascinating optical properties, enabling their application as fluorescent chemical probes.

Language: Английский

Citations

10
S,Cl-doped-C-dots and S-g-C3N4 heterojunction for enhanced photocatalytic remediation of dye-polluted wastewater DOI

Permender Singh,

Sandeep Kumar,

Krishan Kumar

et al.

Biomass Conversion and Biorefinery, Journal Year: 2024, Volume and Issue: unknown

Published: May 15, 2024

Language: Английский

Citations

10