Synapse
⌘+K
Synapse
PulseExploreClubsResearchersJournals
Instagram
HomeClubsExplore
September 5, 2025Analytical Chemistry

Integrated Photoelectrochemical-Fluorescence Dual-Mode Aptasensor for Sensitive Detection of Fumonisin B1

View Full Paper
Ask AI
Bookmark
Share

Authors

XRXiang RenXYXiaoran YangTWTingting Wu

Discussion

Loading...

Member takes

Overview

The integrated photoelectrochemical and fluorescence sensing shows enhanced detection of fumonisin B1, highlighting its potential for accurate analysis.

Key Points

  • The developed sensing platform achieves low detection limits of 17.78 fg/mL in photoelectrochemical mode and 21.93 fg/mL in fluorescence mode.
  • Utilizing a dual-functional signal label (Tb@Zr-MOF) improves sensitivity by emitting fluorescent signals and quenching photocurrent.
  • The Z-scheme heterojunction between BiOI and CuBi2O4 boosts electron transfer rate, enhancing the sensing performance.
  • The dual-mode approach minimizes operational errors, providing reliable cross-validation for accurate fumonisin B1 analysis.

Cite This Study

Ren et al. (2025) studied this question.

synapsesocial.com/papers/68bb5f266d6d5674bcd0312fhttps://doi.org/10.1021/acs.analchem.5c04104
View Full Paper
Ask AI
Bookmark
Share

Also Consider

Synapse has enriched one closely related paper. Consider it for comparative context:

  1. 1Multispatially Localized DNA Walker Coupling Covalent Organic Framework for Dual-Mode Detection of Nucleocapsid Protein Using the Walking-Recycling-Conversion Strategy2024 · 9 citations