Cellulose nanocomposites: Fabrication and biomedical applications

被引：180

作者：

Joseph B. ^{[1
]}

Sagarika V.K. ^{[2
]}

Sabu C. ^{[3
]}

Kalarikkal N. ^{[1
]}

Thomas S. ^{[1
,4
]}

机构：

[1] International and Inter University Centre for Nanoscience and Nanotechnology, Mahatma Gandhi University, Kottayam, Kerala

[2] Indian Institute of Science Education and Research, Tirupati, Mangalam, Tirupati, Andhra Pradesh

[3] College of Pharmaceutical Sciences, Government Medical College, Kozhikode, Kerala

[4] School of Energy Materials, Mahatma Gandhi University, Kottayam, Kerala

来源：

Journal of Bioresources and Bioproducts | 2020年 / 5卷 / 04期

关键词：

Mechanical property; Nanocellulose; Surface modification; Tissue engineering;

D O I：

10.1016/j.jobab.2020.10.001

中图分类号：

学科分类号：

摘要：

Cellulose is a linear biopolymer which is composed of nanofibrils, thus having a large surface area. This low-cost, low-density, high-specific-surface-area, easily processable polymer is found in nature in the form of plants, bacteria and tunicates. Cellulose has outstanding characteristics including low cytotoxicity, biocompatibility, good mechanical properties, high chemical stability, and cost effectiveness which make them suitable candidates for biomedical applications. The ma- nipulation of cellulose at nanoscale resulted in nanocellulose having exceptional physicochemical properties. Therefore, cellulose nanocomposite is a fascinating area of research which has applications in biomedical fields like wound healing, bone tissue engineering, three dimensional printing, drug carriers, medical implants etc. This review is mainly focused on the developments in the generation of cellulose nanocomposites and their potential applications in the biomedical field. © 2020 The Authors.

引用

页码：223 / 237

页数：14

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