Solution of an Inverse Problem of Optical Spectroscopy Using Kolmogorov-Arnold Networks DOI

Gavriil Kupriyanov,

Igor Isaev, Kirill Laptinskiy

et al.

Optical Memory and Neural Networks, Journal Year: 2024, Volume and Issue: 33(S3), P. S475 - S482

Published: Dec. 1, 2024

Language: Английский

Environmental applications of carbon dots: Addressing microplastics, air and water pollution DOI
Rich Jhon Paul Latiza, Jerry G. Olay, Carlou Eguico

et al.

Journal of Hazardous Materials Advances, Journal Year: 2025, Volume and Issue: 17, P. 100591 - 100591

Published: Jan. 5, 2025

Language: Английский

Citations

4
A Review of Recent Developments in Analytical Methods for Determination of Phosphorus from Environmental Samples DOI Creative Commons
Tumelo Monty Mogashane, Odwa Mapazi,

Moshalagae A. Motlatle

et al.

Molecules, Journal Year: 2025, Volume and Issue: 30(5), P. 1001 - 1001

Published: Feb. 21, 2025

Phosphorus is essential to environmental systems because it affects both agricultural productivity and ecological balance. Since contributes eutrophication pollution problems, its existence in a variety of matrices, including soil, water, air, necessitates precise effective determination methods for monitoring managing levels. This review paper provides an extensive overview the latest advancements analytical techniques measuring phosphorus samples. We investigate sophisticated spectroscopic, chromatographic, electrochemical addition conventional approaches like colorimetric analysis. Innovative such as mass spectrometry (MS), X-ray fluorescence (XRF) spectrometry, nuclear magnetic resonance (NMR) spectroscopy are also highlighted this study, along with newly developed technologies biosensors, lab-on-a-chip devices, nanotechnology-based techniques. Real-time field-deployable covered, focus on their advantages usefulness. Among reviewed, XRF colorimetry have proven be most reliable due precision, cost-effectiveness, adaptability different sample matrices. While emerging spectroscopic offer promising alternatives, further validation standardization needed routine monitoring. Future research should integrating automated high-throughput enhance capabilities further.

Language: Английский

Citations

1
Carbon Dots: A Versatile Platform for Cu2+ Detection, Anti-Counterfeiting, and Bioimaging DOI Creative Commons
Qian Wang,

Xinyi He,

Jian Mao

et al.

Molecules, Journal Year: 2024, Volume and Issue: 29(17), P. 4211 - 4211

Published: Sept. 5, 2024

Carbon dots (CDs) have garnered extensive interest in basic physical chemistry as well biomedical applications due to their low cost, good biocompatibility, and great aqueous solubility. However, the synthesis of multi-functional carbon has always been a challenge for researchers. Here, we synthesized novel CDs with high quantum yield 28.2% through straightforward hydrothermal method using Diaminomaleonitrile Boc-D-2, 3-diaminopropionic acid. The size, chemical functional group, photophysical properties were characterized by TEM, FTIR, XPS, UV, fluorescence. It was demonstrated this study that prepared yield, excellent photostability, cytotoxicity. Regarding highly water-soluble property CDs, they proven possess selective sensitive behavior against Cu2+ ions (linear range = 0–9 μM limit detection 1.34 μM). Moreover, utilized fluorescent ink anti-counterfeiting measures. Because cytotoxicity also successfully cell imaging. Therefore, as-prepared potential fluorescence sensing, anti-counterfeiting, bioimaging.

Language: Английский

Citations

6
A ratiometric fluorescence and colorimetry dual-signal sensing strategy based on o-phenylenediamine and AuNCs for determination of Cu2+ and glyphosate DOI

Ziqiang Li,

Shuang Liang, Changsheng Zhang

et al.

Microchimica Acta, Journal Year: 2024, Volume and Issue: 191(7)

Published: June 26, 2024

Language: Английский

Citations

5
Fluorescent and colorimetric dual-mode detection of Cu2+ based on carbon dots DOI

Yijun You,

Dan Li,

Zhuangzhuang Chen

et al.

Microchimica Acta, Journal Year: 2024, Volume and Issue: 191(9)

Published: Aug. 26, 2024

Language: Английский

Citations

5
Pre-enrichment-free electrochemical detection of lead ions using functionalized tungsten oxide: Integration of surface functionalization and redox cycling mechanisms DOI
Jie Gao, Yuanyuan Cui,

Jun Yin

et al.

Talanta, Journal Year: 2025, Volume and Issue: 292, P. 127923 - 127923

Published: March 11, 2025

Language: Английский

Citations

0
A copper response fluorescent probe for selective detection of GSH based on Nitrogen-doped carbon dots DOI

Huanrong Zuo,

Xingyu Hou, Na Sun

et al.

Microchemical Journal, Journal Year: 2025, Volume and Issue: unknown, P. 113642 - 113642

Published: April 1, 2025

Language: Английский

Citations

0
Ratiometric fluorescent probe for continuous detection of copper ions and lipoic acid in spinach using gold-silver bimetallic nanoclusters grown in situ on Zn MOF DOI
Xiupei Yang, Ling Jiang, Baowen Zhang

et al.

Talanta, Journal Year: 2025, Volume and Issue: 295, P. 128304 - 128304

Published: May 9, 2025

Language: Английский

Citations

0
Rationally designed smartphone-assisted dual-mode sensing platform based on B, N-doped carbon dots for fluorescent and colorimetric detection of propyl gallate DOI
Jiangbin Xu, Wei Yang, Yuanfa Liu

et al.

Talanta, Journal Year: 2025, Volume and Issue: unknown, P. 128316 - 128316

Published: May 1, 2025

Language: Английский

Citations

0
N, S-CDs encapsulated polyamide fluorescent membranes: An efficient strategy for the retention and detection of mercury (II) ions in aqueous environments DOI
Ming Li, Xuemeng Zhang,

Dongqing Wang

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: unknown, P. 130876 - 130876

Published: Dec. 1, 2024

Language: Английский

Citations

2