Qingyun Liu

Qingdao, 266590, China

Last Updated: 09/26/2026

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Found 118 publications

Electrochemical-Colorimetric Dual-Mode Sensor Based on a Co-Porphyrin Covalent Organic Framework Supported on MWCNTs.

Electrochemical-Colorimetric Dual-Mode Sensor Based on a Co-Porphyrin Covalent Organic Framework Supported on MWCNTs.

Journal: Langmuir : the ACS journal of surfaces and colloids

Published: March 26, 2026

Band structure optimization and interface engineering of porphyrin-based covalent organic polymer heterojunction for boosted oxygen electrocatalysis in zinc-air batteries.

Band structure optimization and interface engineering of porphyrin-based covalent organic polymer heterojunction for boosted oxygen electrocatalysis in zinc-air batteries.

Journal: Journal of colloid and interface science

Published: March 21, 2026

Self-powered photoelectrochemical aptasensor based on CHA-triggered G-quadruplex/hemin cascade for homogeneous detection of ochratoxin A in a separated-coupling electrolysis system.

Self-powered photoelectrochemical aptasensor based on CHA-triggered G-quadruplex/hemin cascade for homogeneous detection of ochratoxin A in a separated-coupling electrolysis system.

Journal: Biosensors & bioelectronics

Published: March 14, 2026

Fluorescence Immunosensor with Phage Antibodies for Heat Shock Protein 70 Detection.

Fluorescence Immunosensor with Phage Antibodies for Heat Shock Protein 70 Detection.

Journal: Biosensors

Published: February 18, 2026

Ag-Ti3C2Tx MXene mediated H2O2 reduction for electrochemical biosensing of kanamycin in real samples based on split aptamer engineering strategy.

Ag-Ti3C2Tx MXene mediated H2O2 reduction for electrochemical biosensing of kanamycin in real samples based on split aptamer engineering strategy.

Journal: Talanta

Published: January 23, 2026

Lignosulfonate supported CeO2/Co3O4 nanocomposites with dual enzyme activity for colorimetric detection of catechol and smartphone-assisted visual ratiometric analysis.

Lignosulfonate supported CeO2/Co3O4 nanocomposites with dual enzyme activity for colorimetric detection of catechol and smartphone-assisted visual ratiometric analysis.

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

Published: August 10, 2025

Cerium-Based Nanozyme Functionalized by Conducting Polymers with Dual Enzyme Activities for Intelligent Colorimetric Sensing of Hexavalent Chromium.

Cerium-Based Nanozyme Functionalized by Conducting Polymers with Dual Enzyme Activities for Intelligent Colorimetric Sensing of Hexavalent Chromium.

Journal: Inorganic chemistry

Published: June 30, 2025

Precisely edited gut microbiota by tungsten-doped Prussian blue nanoparticles for the treatment of inflammatory bowel disease.

Precisely edited gut microbiota by tungsten-doped Prussian blue nanoparticles for the treatment of inflammatory bowel disease.

Journal: Journal of controlled release : official journal of the Controlled Release Society

Published: February 23, 2025

Immunogenicity of a novel HMT13 adjuvant-based inactivated vaccine against Avian pathogenic Escherichia coli serogroups O36, O78, and O109.

Immunogenicity of a novel HMT13 adjuvant-based inactivated vaccine against Avian pathogenic Escherichia coli serogroups O36, O78, and O109.

Journal: Poultry science

Published: January 06, 2025

Fe(II) Induced Porphyrin Nanoaggregates Assembled in the Liquid-Liquid Interface with Dual Enzyme-like Activity for Colorimetric Determination of Methimazole.

Fe(II) Induced Porphyrin Nanoaggregates Assembled in the Liquid-Liquid Interface with Dual Enzyme-like Activity for Colorimetric Determination of Methimazole.

Journal: Langmuir : the ACS journal of surfaces and colloids

Published: October 28, 2024

Tetrapyrrole organics-modified cerium nanozyme with enhanced oxidase-like activity for integration of detection and degradation of antibiotic.

Tetrapyrrole organics-modified cerium nanozyme with enhanced oxidase-like activity for integration of detection and degradation of antibiotic.

Journal: Talanta

Published: October 23, 2024

Cobalt (II) porphyrin nanoaggregates as sacrificial templates to improve the peroxidase-like activity of light-controlled TiO2-based nanozymes for colorimetric determination of amikacin.

Cobalt (II) porphyrin nanoaggregates as sacrificial templates to improve the peroxidase-like activity of light-controlled TiO2-based nanozymes for colorimetric determination of amikacin.

Journal: Talanta

Published: July 31, 2024

Showing 1-12 of 118

Last Updated: 09/26/2026