23 Jul GRAPHENE/BIOPOLYMER NANOFIBER COMPOSITES AND PREPARATION METHOD THEREOF
Abstract
PURPOSE: A method for preparing a graphene/bio polymer nanofiber composite is provided to ensure proper physical property as a support for tissue engineering. CONSTITUTION: A method for preparing a nanofiber composite using graphene/bio polymer comprises: a step of dissolving graphene oxide and bio polymer in an organic solvent to prepare a graphene/bio polymer mixture solution; and a step of electrospining the mixture solution. The bio polymer is a natural polymer containing collagen, gelatin, chitosan, albumin, and heparin. The nanofiber is used as a support for tissue engineering.
Year: 2011
Country: KR
Doc No: 20110031826