Synthesis of Agcl Cube/Porous Carbon Nanotubes Composition for Nonenzymatic Electrochemically Sensing H₂O₂ Released from Cancer Cells

Electroanalysis, Journal Year: 2025, Volume and Issue: 37(3)

Published: March 1, 2025

The abnormal expression of hydrogen peroxide (H 2 O ) in living cells is closely related to the occurrence and development tumor diseases. It a kind potential marker for diagnosis treatment Therefore, it very meaningful develop high selective sensitive method real‐time detecting H released from cancer cells. Herein, an AgCl cube/porous carbon nanotube composite nanomaterials was successfully fabricated employed construct non‐enzymatic electrochemical sensor. Test results showed that proposed sensor displayed sensitivity with detection limit 5.3 × 10 −9 mol/L (S/N = 3). Importantly, can accurately analyze milk samples achieve determination secreted In addition, established exhibited good stability anti‐interference ability. This strategy offers way diagnose

Language: Английский

Exploring the frontiers of X@MXene nanozymes: Synthesis, enhanced catalytic mechanism, and application in biomedical sensors

Talanta, Journal Year: 2025, Volume and Issue: 295, P. 128293 - 128293

Published: May 10, 2025

Language: Английский

Nitrogen-doped Ti3C2 MXene-derived quantum dots for ultrasensitive detection of tetracycline in human serum

Microchemical Journal, Journal Year: 2024, Volume and Issue: 208, P. 112427 - 112427

Published: Dec. 11, 2024

Language: Английский