Advances in Cellulose-Based Hydrogels: Current Trends and Challenges

Area of Science:

• Materials Science
• Biomedical Engineering
• Sustainable Chemistry

Background:

• Cellulose-based gels are versatile biomaterials with significant potential.
• Understanding their synthesis and properties is crucial for application development.
• Current research highlights their promise, particularly in the biomedical field.

Purpose of the Study:

• To provide a foundational understanding of cellulose-based gel synthesis, properties, and applications.
• To showcase the potential of these gels in diverse fields, especially biomedicine.
• To identify key areas for future research to advance the field.

Main Methods:

• Review of synthesis methodologies for cellulose-based gels.
• Analysis of key properties influencing gel performance.
• Exploration of current and potential applications, with a focus on biomedical uses.

Main Results:

• Established a comprehensive overview of cellulose-based gel synthesis and properties.
• Demonstrated the significant potential of these gels in various applications, notably in biomedicine.
• Identified critical knowledge gaps and areas for future investigation.

Conclusions:

• Cellulose-based gels offer substantial promise for sustainable applications.
• Further research is needed to address environmental impact, mechanical stability, and scalability.
• Overcoming industrialization barriers is essential for large-scale implementation.