The mesoporous silica nanoparticle@carbon dots-Eu3+ based ratiometric fluorescence probe for the point-of-care testing of tetracycline DOI

Jietong Xu,

Xipeng Cui,

Zhong Shu-hua

et al.

Optical Materials, Journal Year: 2024, Volume and Issue: 154, P. 115804 - 115804

Published: Aug. 1, 2024

Language: Английский

Facile preparation of polymer dots for tetracycline and Al3+ detection and exploration of anti-counterfeiting applications via the fluorescence “ON–OFF-ON” strategy DOI
Zhonghao Li, Zherui Wan,

Xiaoxu Cui

et al.

Microchimica Acta, Journal Year: 2025, Volume and Issue: 192(4)

Published: March 17, 2025

Language: Английский

Citations

0
Elementally Doped Carbonized Polymer Dots: Control of Optical Properties and Their Versatile Applications DOI Open Access
Qiang Fu,

Z. Ma,

Shouhong Sun

et al.

Advanced Optical Materials, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 5, 2025

Abstract Carbonized polymer dots (CPDs) are a class of luminescent nanomaterials formed through cross‐linking and polymerization. Owing to their excellent biocompatibility, ease synthesis, good aqueous dispersion, high chemical stability, unique structure, modifiable surface properties, CPDs have attracted significant attention. However, pure exhibit certain limitations in terms optical performance, particularly fluorescence intensity, phosphorescence emission wavelength tunability, which may not meet the requirements specific applications. To address these limitations, doping with various elements, such as nitrogen (N), sulfur (S), phosphorus (P) modify band structure functionalization can significantly enhance properties photochemical thereby expanding application potential. This paper reviews main synthesis methods for elementally doped CPDs, examines effects different types elemental on explores promising applications optoelectronic devices, sensors, catalysis. Finally, recent advancements summarized, along future development directions challenges.

Language: Английский

Citations

0
Ratiometric Fluorescence Sensor for On-Off Detection Vitamin B2 and Hexavalent Chromium Based on Silicon Quantum Dots DOI

Chaofan Jia,

Yehao Yan,

Fengjiao Zhang

et al.

Journal of Fluorescence, Journal Year: 2025, Volume and Issue: unknown

Published: March 21, 2025

Language: Английский

Citations

0
The mesoporous silica nanoparticle@carbon dots-Eu3+ based ratiometric fluorescence probe for the point-of-care testing of tetracycline DOI

Jietong Xu,

Xipeng Cui,

Zhong Shu-hua

et al.

Optical Materials, Journal Year: 2024, Volume and Issue: 154, P. 115804 - 115804

Published: Aug. 1, 2024

Language: Английский

Citations

0