▎ 摘　　要

NOVELTY - Producing liquid crystalline graphene oxide polyamate composite film, comprises (a) preparing a liquid crystal solution containing graphene oxide and polyamic acid in liquid crystal phase, (b) coating the liquid crystal solution on a substrate and arranging it in a predetermined thickness by casting in a predetermined direction, and drying the liquid crystal solution. USE - The composition and method are useful for preparing liquid-crystalline graphene oxide-polyamate composite film (claimed). ADVANTAGE - The method produces liquid crystal graphene oxide polyamate composite film having high mechanical strength and excellent ionic conductivity. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for: liquid-crystalline graphene oxide polyamate composite film prepared by the above method; producing liquid crystalline graphene oxide polyamate composite film, comprising a liquid crystal graphene oxide comprising multiple sheets, and a polyamic acid salt disposed between the sheets of the graphene oxide, where at least one of physical and chemical bonds are formed between the graphene oxide and the polyamic acid salt; and composition comprising the liquid-crystalline graphene oxide and polyamate.