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Advanced Carbon-Based Nanomaterials: Application in the Development of Multifunctional Next-Generation Food Packaging Materials Publisher Pubmed



Alizadeh Sani M1, 2 ; Khezerlou A3 ; Rezvanighalhari M4 ; Mcclements DJ5 ; Varma RS6
Authors
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Authors Affiliations
  1. 1. Department of Food Science and Technology, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
  2. 2. Research Center for Antibiotics Stewardship and Antimicrobial Resistance, Infectious Diseases Department, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, Iran
  3. 3. Department of Food Science and Technology, Faculty of Nutrition and Food Sciences, Tabriz University of Medical Sciences, Tabriz, 5166614711, Iran
  4. 4. Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
  5. 5. Department of Food Science, University of Massachusetts Amherst, Amherst, 01003, MA, United States
  6. 6. Centre of Excellence for Research in Sustainable Chemistry, Department of Chemistry, Federal University of Sao Carlos, SP, Sao Carlos, 13565-905, Brazil

Source: Advances in Colloid and Interface Science Published:2025


Abstract

Background: Carbon-based nanomaterials (CNMs) hold great promise for food packaging applications due to their ability to improve barrier properties, mechanical strength, sensing capabilities, and resistance to environmental factors. CNMs, such as graphene and carbon nanotubes, can also be used as preservatives to extend the shelf life of food products by preventing spoilage and maintaining freshness. Additionally, their ability to respond to changes in environmental conditions means they can be used as sensors to provide information about food quality, freshness, or safety. Scope and approach: This article reviews the properties of CNMs, their impact on packaging film properties, their utilization in smart and active food packaging systems in the food sector, and their potential safety concerns. Key findings and conclusions: These innovative nanomaterials offer a range of unique properties that can enhance the safety, shelf-life, quality, and sustainability of packaged food products. However, CNMs have their own set of challenges that need to be addressed, including their functional performance and safety assessment. Collaborations among material scientists, food technologists, and regulatory bodies are required to drive the development of safe and effective CNM-based food packaging solutions. © 2025 Elsevier B.V.