| 摘要 |
<p>PURPOSE: A graphene nano-plate and a method for manufacturing the same are provided to separate a graphite layer by preventing the direct contact of ferric chloride with respect to oxygen in order to prevent the oxidization of ferric chloride. CONSTITUTION: Ferric chloride is diluted with nitro methane. Graphite is added to the diluted ferric chloride, and the diluted ferric chloride is dried to obtain a dry compound. The dry compound is heated and expanded using microwaves under a nitrogen atmosphere. In the heating and expanding process, the drying compound is arranged in a quartz container. 50 to 70 parts by weight of the ferric chloride, based on 100 parts by weight of the graphite, is mixed with the nitro methane.</p> |
