Advancements in recyclable photocatalytic semiconductor substrates for SERS detection in food safety applications

H Pu, T Fang, Z Wu, DW Sun - Trends in Food Science & Technology, 2023 - Elsevier
Abstract Background Surface-enhanced Raman scattering (SERS) technique is widely used
in the field of food detection due to its rapidity, non-destructiveness and high sensitivity …

[HTML][HTML] Fingerprinting and tagging detection of mycotoxins in agri-food products by surface-enhanced Raman spectroscopy: Principles and recent applications

Z Wu, H Pu, DW Sun - Trends in Food Science & Technology, 2021 - Elsevier
Background Mycotoxin contamination in agri-food products compromises human and animal
health throughout the supply chains, thus the establishment of rapid and accurate methods …

Flexible cascaded wire-in-cavity-in-bowl structure for high-performance and polydirectional sensing of contaminants in microdroplets

Z Pei, J Li, C Ji, J Tan, Z Shao, X Zhao… - The Journal of …, 2023 - ACS Publications
To improve the drawback of surface-enhanced Raman scattering (SERS) sensors that are
sensitive to excitation angles and realize the monitoring of contaminants in complex …

[HTML][HTML] Polymer multilayers enabled stable and flexible Au@ Ag nanoparticle array for nondestructive SERS detection of pesticide residues

K Wang, DW Sun, H Pu, Q Wei - Talanta, 2021 - Elsevier
The development of flexible and robust plasmonic substrates has become a hot research
topic in simplifying and extending the application of surface-enhanced Raman scattering …

Recent advances of Au@ Ag core–shell SERS‐based biosensors

G Awiaz, J Lin, A Wu - Exploration, 2023 - Wiley Online Library
The methodological advancements in surface‐enhanced Raman scattering (SERS)
technique with nanoscale materials based on noble metals, Au, Ag, and their bimetallic alloy …

[HTML][HTML] Multifunctional cellulose based substrates for SERS smart sensing: Principles, applications and emerging trends for food safety detection

B Hu, H Pu, DW Sun - Trends in Food Science & Technology, 2021 - Elsevier
Background Food safety issues leading to severe healthy, economic and even social
problems and detection of food contaminants has been attracting remarkable attention in …

Advances in surface-enhanced Raman scattering-based aptasensors for food safety detection

M Yan, H Li, M Li, X Cao, Y She… - Journal of Agricultural and …, 2021 - ACS Publications
Owing to the excellent performances of high sensitivity, high specificity, on-site detection,
and multiplexing capability, surface-enhanced Raman scattering (SERS)-based …

Monitoring and detection of antibiotic residues in animal derived foods: Solutions using aptamers

Y Liu, Y Deng, S Li, FWN Chow, M Liu, N He - Trends in Food Science & …, 2022 - Elsevier
Background Food safety has long been one of the greatest problems in public health.
Among all the food safety problems, antibiotic residues in animal derived foods are one of …

[HTML][HTML] Two-dimensional self-assembled Au-Ag core-shell nanorods nanoarray for sensitive detection of thiram in apple using surface-enhanced Raman …

H Pu, Z Huang, F Xu, DW Sun - Food Chemistry, 2021 - Elsevier
The development of substrate with high sensitivity and good reproducibility for surface-
enhanced Raman scattering (SERS) detection of contaminants in foods has attracted more …

Recent development of electrochemical and optical aptasensors for detection of antibiotics in food monitoring applications

MIHL Zein, A Hardianto, I Irkham, SN Zakiyyah… - Journal of Food …, 2023 - Elsevier
The technological revolution in the field of agriculture and food has led to the production of
genetically modified crops, which are high yield as well as less susceptible to pest and …