Fluorescent sulfur quantum dots for environmental monitoring
Abstract: The importance of environmental monitoring is on the rise, driven by the increased pressure on the natural environment during the age of urbanization and industrialization. To address this demand, it is necessary to have fast and dependable probes for real-time monitoring with precision and sensitivity. Analytical probes utilizing sulfur nanoparticles offer a modern alternative, exhibiting the ability to identify a range of environmental analytes. The discovery of zero-dimensional quantum dots, such as sulfur quantum dots (SQDs), with unique properties, including optical characteristics, high hydrophilicity, low toxicity, and cost-effectiveness, has positioned SQDs as advancing luminescent nanomaterials. SQDs hold great potential for fluorescence sensing, making them promising candidates for environmental monitoring. This article reviews recent studies on the synthesis of SQDs using various methods and highlights their applications as sensing materials for detecting heavy metal ions and other hazardous molecules. The article provides valuable insights into the production of high-quality SQDs tailored for environmental applications, offering guidance to researchers aiming to enhance sensing technologies for environmental monitoring and contamination detection.
- Standort
-
Deutsche Nationalbibliothek Frankfurt am Main
- Umfang
-
Online-Ressource
- Sprache
-
Englisch
- Erschienen in
-
Fluorescent sulfur quantum dots for environmental monitoring ; volume:14 ; number:1 ; year:2025 ; extent:23
Nanotechnology reviews ; 14, Heft 1 (2025) (gesamt 23)
- Urheber
-
Kayani, Kawan F.
Shatery, Omer B. A.
Mohammed, Sewara J.
Aziz, Shujahadeen B.
Mohammad, Nian N.
Abdullah, Gaylany H.
Mustafa, Muhammad S.
Kader, Dana A.
Karim, Wrya O.
Hassan, Jamal
- DOI
-
10.1515/ntrev-2024-0138
- URN
-
urn:nbn:de:101:1-2503060526415.748610117602
- Rechteinformation
-
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Letzte Aktualisierung
-
14.08.20252025, 00:45 MESZ
Datenpartner
Deutsche Nationalbibliothek. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.
Beteiligte
- Kayani, Kawan F.
- Shatery, Omer B. A.
- Mohammed, Sewara J.
- Aziz, Shujahadeen B.
- Mohammad, Nian N.
- Abdullah, Gaylany H.
- Mustafa, Muhammad S.
- Kader, Dana A.
- Karim, Wrya O.
- Hassan, Jamal
Ähnliche Objekte (12)
Sulfur-doped carbon dots synthesis under microwave irradiation as turn-off fluorescent sensor for Cr(III)
3D Arrangements of Encapsulated Fluorescent Quantum Dots
Carbon dots: Discovery, structure, fluorescent properties, and applications
Gadolinium-doped fluorescent carbon quantum dots as MRI contrast agents and fluorescent probes
Sulfur and nitrogen co-doped carbon quantum dots as fluorescent probes for the determination of some pharmaceutically-important nitro compounds
Fluorescent Nanocomposites: Hollow Silica Microspheres with Embedded Carbon Dots
Application of Inorganic Quantum Dots in Advanced Lithium–Sulfur Batteries
Fluorescent quantum dots - protecting and tuning of their emission properties
Turning date palm fronds into biocompatible mesoporous fluorescent carbon dots
Fluorescent Carbon Dots: Fantastic Electroluminescent Materials for Light‐Emitting Diodes
Facile synthesis of Gd/Ru-doped fluorescent carbon dots for fluorescent/MR bimodal imaging and tumor therapy
Biocompatible Fluorescent Core-Shell Nanoconjugates Based on Chitosan/Bi2S3 Quantum Dots
Sulfur-doped carbon dots synthesis under microwave irradiation as turn-off fluorescent sensor for Cr(III)
3D Arrangements of Encapsulated Fluorescent Quantum Dots
Carbon dots: Discovery, structure, fluorescent properties, and applications
Gadolinium-doped fluorescent carbon quantum dots as MRI contrast agents and fluorescent probes
Sulfur and nitrogen co-doped carbon quantum dots as fluorescent probes for the determination of some pharmaceutically-important nitro compounds
Fluorescent Nanocomposites: Hollow Silica Microspheres with Embedded Carbon Dots
Application of Inorganic Quantum Dots in Advanced Lithium–Sulfur Batteries
Fluorescent quantum dots - protecting and tuning of their emission properties
Turning date palm fronds into biocompatible mesoporous fluorescent carbon dots
Fluorescent Carbon Dots: Fantastic Electroluminescent Materials for Light‐Emitting Diodes
Facile synthesis of Gd/Ru-doped fluorescent carbon dots for fluorescent/MR bimodal imaging and tumor therapy
Biocompatible Fluorescent Core-Shell Nanoconjugates Based on Chitosan/Bi2S3 Quantum Dots
Sulfur-doped carbon dots synthesis under microwave irradiation as turn-off fluorescent sensor for Cr(III)
3D Arrangements of Encapsulated Fluorescent Quantum Dots
Carbon dots: Discovery, structure, fluorescent properties, and applications
Gadolinium-doped fluorescent carbon quantum dots as MRI contrast agents and fluorescent probes
Sulfur and nitrogen co-doped carbon quantum dots as fluorescent probes for the determination of some pharmaceutically-important nitro compounds
Fluorescent Nanocomposites: Hollow Silica Microspheres with Embedded Carbon Dots
Application of Inorganic Quantum Dots in Advanced Lithium–Sulfur Batteries
Fluorescent quantum dots - protecting and tuning of their emission properties
Turning date palm fronds into biocompatible mesoporous fluorescent carbon dots
Fluorescent Carbon Dots: Fantastic Electroluminescent Materials for Light‐Emitting Diodes
Facile synthesis of Gd/Ru-doped fluorescent carbon dots for fluorescent/MR bimodal imaging and tumor therapy