Application of photothermal effects of nanomaterials in food safety detection.
Adv Food Nutr Res
; 111: 261-303, 2024.
Article
in En
| MEDLINE
| ID: mdl-39103215
ABSTRACT
Numerous nanomaterials endowed with outstanding light harvesting and photothermal conversion abilities have been extensively applied in various fields, such as photothermal diagnosis and therapy, trace substance detection, and optical imaging. Although photothermal detection methods have been established utilizing the photothermal effect of nanomaterials in recent years, there is a scarcity of reviews regarding their application in food safety detection. Herein, the recent advancements in the photothermal conversion mechanism, photothermal conversion efficiency calculation, and preparation method of photothermal nanomaterials were reviewed. In particular, the application of photothermal nanomaterials in various food hazard analyses and the newly established photothermal detection methods were comprehensively discussed. Moreover, the development and promising future trends of photothermal nanomaterial-based detection methods were discussed, which provide a reference for researchers to propose more effective, sensitive, and accurate detection methods.
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Nanostructures
/
Food Safety
Limits:
Humans
Language:
En
Journal:
Adv Food Nutr Res
Year:
2024
Document type:
Article