TY - BOOK AU - Muhammad Adel Abdel Ghafour Eldamanhoury AU - Ahmed Mohamed Abdelmoneim , AU - Randa Mohamed Abdelkarim , TI - Preparation of high quality graphene by a physical method / PY - 2020/// CY - Cairo : PB - Muhammad Adel Abdel Ghafour Eldamanhoury , KW - Graphene KW - Sonication KW - Supercritical N1 - Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Mathamatics and Physics; Issued also as CD N2 - A simple and cost-effective method is used for producing single- to few-layer graphene with high quality and high yield. This physical method utilizes supercritical CO2 and ultrasonication energy. The resultant pure graphene can be used in many applications such as batteries, supercapacitors, composites and sensors UR - http://172.23.153.220/th.pdf ER -