Correction: Sadeghi-Shapourabadi et al. A Study of the Influence of Sodium Alginate Molecular Weight and Its Crosslinking on the Properties of Potato Peel Waste-Based Films. Appl. Sci. 2025, 15, 6385

Key Points

• The central aim is to investigate the effects of sodium alginate's molecular weight and its crosslinking on the properties of films made from potato peel waste.
• Analyzed different molecular weights of sodium alginate.
• Examined various crosslinking techniques for film production.
• Conducted mechanical and barrier property tests on the resulting films.
• Films demonstrated varying strengths and flexibility based on molecular weight adjustments.
• Crosslinking significantly improved the water resistance of the films.
• Optimal formulations enhanced film performance for potential packaging applications.