纤维素基导电功能材料研究进展

Research Progress of Cellulose-based Conductive Functional Materials

近年来,由于电子科学技术迅猛发展,可用于电子工业、石油化工、航天航空领域的防静电、抗辐射、生物传感、发光设备、抗腐蚀等方面的导电材料应运而生。作为地球上储量最为丰富的生物质能源,纤维素以其来源丰富、生物可降解、生物相容性和易于衍生化等优点倍受人们青睐。利用共混、原位生成等手段将导电材料与纤维素复合,既赋予纤维素导电性,同时也改善了导电材料的力学性能,是十一世纪颇具前景的研究课题。

Nowadays, with the rapid development of electronic science and technology, conductive materials have been prepared to meet the needs on the fields of electronic industry, petrochemical and aerospace. As the most abundant natural biomass energy on the earth, cellulose has attracted great attention by its unique superiority. Conductive cellulose composite by blending and in situ synthesized could improve the conductive and mechanic properties. It could be an important scientific issue for cellulose materials fabrication in industry in the 21st Century.