自然纤维素物质是一种具有复杂的微观结构且价格低廉、简单易得的生物模板。简述了自然纤维素的微观结构和自然纤维素物质结合表面溶胶-凝胶法制备纳米材料的机理,并介绍了以自然纤维素物质为模板结合溶胶-凝胶法制备单一组分纳米管与纳米纤维、复合材料和其他功能纳米材料的研究进展。
Natural celluloses substances are cheap and easy acquired biotemplates with complex microstructures. The microstrueture and morphology of natural celluloses substances, the synthesis mechanism of nanomaterials through surface sol-gel method with cellulose as template and the research process on synthesis of different kinds of nanomaterials from cellulose substance templates are briefly introduced.