Yongchang Lu

Xining, 810007, China

Last Updated: 09/26/2026

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Found 13 publications

Dual-signal fluorescence and colorimetric sensor based on N,P co-doped carbon dots for selective detection of doxycycline.

Dual-signal fluorescence and colorimetric sensor based on N,P co-doped carbon dots for selective detection of doxycycline.

Journal: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy

Published: August 15, 2025

"Signal-Switching" Fluorescence Sensing of Fe3+ and Ascorbic Acid by Songaria Cynomorium Polysaccharide-Doped Carbon Dots of the Tibetan Medicinal Herb.

"Signal-Switching" Fluorescence Sensing of Fe3+ and Ascorbic Acid by Songaria Cynomorium Polysaccharide-Doped Carbon Dots of the Tibetan Medicinal Herb.

Journal: Luminescence : the journal of biological and chemical luminescence

Published: March 10, 2025

Fluorescence and colorimetric rapid dual-signal "on-off-on" switching detection of ascorbic acid based on TSPP/DCIP.

Fluorescence and colorimetric rapid dual-signal "on-off-on" switching detection of ascorbic acid based on TSPP/DCIP.

Journal: Mikrochimica acta

Published: July 16, 2024

A novel "ON-OFF-ON" colorimetric and fluorescence dual-signal sensing APAP based on TSPP-Fe3.

A novel "ON-OFF-ON" colorimetric and fluorescence dual-signal sensing APAP based on TSPP-Fe3.

Journal: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy

Published: May 07, 2024

Preparation of copper nanoparticles fluorescent probes and detection of hydrogen peroxide and glucose.

Preparation of copper nanoparticles fluorescent probes and detection of hydrogen peroxide and glucose.

Journal: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy

Published: November 11, 2023

A signal-switchable fluorescent probe for detection of HPO4 2- based on 5,10,15,20-(4-sulphonatophenyl)porphyrin (TPPS4 ).

A signal-switchable fluorescent probe for detection of HPO4 2- based on 5,10,15,20-(4-sulphonatophenyl)porphyrin (TPPS4 ).

Journal: Luminescence : the journal of biological and chemical luminescence

Published: September 22, 2023

Facile synthesis of NS-doped carbon dots as sensitive "ON-OFF-ON" fluorescent sensor for Cu2+ and GSH detection.

Facile synthesis of NS-doped carbon dots as sensitive "ON-OFF-ON" fluorescent sensor for Cu2+ and GSH detection.

Journal: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy

Published: August 08, 2023

Novel "on-off" fluorescence sensing for rapid and accurate determination of Cr3+ based on g-CNQDs.

Novel "on-off" fluorescence sensing for rapid and accurate determination of Cr3+ based on g-CNQDs.

Journal: RSC advances

Published: July 28, 2023

Simultaneous fluorescence sensing of vitamin B2 and sulfur ions based on fluorescent copper nanoparticles.

Simultaneous fluorescence sensing of vitamin B2 and sulfur ions based on fluorescent copper nanoparticles.

Journal: Talanta

Published: September 26, 2022

An innovative study on the "on-off-on" detection of sulfur ions based on a TSPP-riboflavin fluorescent probe.

An innovative study on the "on-off-on" detection of sulfur ions based on a TSPP-riboflavin fluorescent probe.

Journal: RSC advances

Published: December 11, 2021

The chloroplast genome of Fallopia aubertii (Polygonaceae) from Xining, China.

The chloroplast genome of Fallopia aubertii (Polygonaceae) from Xining, China.

Journal: Mitochondrial DNA. Part B, Resources

Published: December 06, 2021

Chemical characterization of the antioxidant and α-glucosidase inhibitory active fraction of Malus transitoria leaves.

Chemical characterization of the antioxidant and α-glucosidase inhibitory active fraction of Malus transitoria leaves.

Journal: Food chemistry

Published: September 28, 2021

Showing 1-12 of 13

Last Updated: 09/26/2026