Posted inAgriculture Biochemistry Emerging Science
Eco-Friendly Alizarin and Carbon Dot Film Keeps Cherry Tomatoes Fresher for Longer
Researchers from Northeast Forestry University developed an eco-friendly cling film made of alizarin and carbon dots embedded in a PVA/SA matrix. This bio-based film enhances antioxidant and antibacterial protection, keeping cherry tomatoes fresh for over 13 days—marking a breakthrough in sustainable food preservation.



