METHOD FOR PREPARING HYDROTHERMALLY PREPARED GRAPHENE/CNT COMPOSITE AEROGEL, HYDROTHERMALLY PREPARED GRAPHENE/CNT COMPOSITE AEROGEL, AND ELECTRODE FOR SEPARATION AND DETECTION OF UA, DA, AND AA

摘要

PROBLEM TO BE SOLVED: To provide a method for preparing a hydrothermally prepared graphene/CNT composite aerogel, which is simpler, safer, and easier to produce in a large scale, and to provide an electrode for separation and detection of UA, DA, and AA, which is capable of separating UA from the hydrothermally prepared graphene/CNT composite aerogel having an excellent electrochemical property, DA, and AA, and sensing UA selectively.;SOLUTION: Provided is a method for preparing a hydrothermally prepared graphene/CNT composite aerogel, comprising steps of: preparing a homogeneously dispersed aqueous mixture solution having graphene oxide (GO) and acid-treated carbon nanotubes (CNT) dispersed homogeneously; and of subjecting the homogeneously dispersed aqueous mixture solution to a hydrothermally preparing treatment.;COPYRIGHT: (C)2015,JPO&INPIT