Advancing Sustainable Materials: The Role of Modified Bacterial Cellulose in Modern Technology
Year: 2025
Type: article
Abstract: Bacterial cellulose (BC), a naturally derived biopolymer synthesized by certain bacteria, has emerged as a material ofimmense scientific and industrial interest due to its unique structural and functional properties. This review provides acomprehensive analysis of the modification strategies applied to bacterial cellulose and their impact on the material'smorphological characteristics and application potential. The discussion encompasses various forms of modified cellulose,including micro fibrillated cellulose (MFC), microcrystalline cellulose (MCC), networked cellulose, nanocrystalline cellulose(NCC), cellulose-carbon nanotube composites, and cellulose-clay composites. Each form is examined in terms of its productiontechniques, structural attributes, and functional properties, highlighting how these modifications enhance BC's mechanical,electrical, thermal, and barrier performance. Special emphasis is placed on the morphological transformations induced by thesemodifications and their implications for specific applications, ranging from biomedical engineering and energy storage toenvironmental remediation and sustainable packaging. Emerging trends, such as the integration of artificial intelligence inmaterial design, bioinspired structures, and sustainable production methods, are also explored, underscoring the transformativepotential of bacterial cellulose in addressing contemporary global challenges. By synthesizing current knowledge and identifyingkey research gaps, this review aims to provide a roadmap for future innovations in the field, positioning bacterial cellulose as acornerstone material for creating sustainable, high-performance, and multifunctional systems.
Author: Ashok Kumar Kumaravel
Language: English
Subfield: Biomaterials
Field: Materials Science
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W7083311461
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