The Graphene, Graphite and Carbon Nanotube Research Board

[clearsudden]

New mesograf Graphene Patent submited By Dr Chiu. in October
Abstract:


An all graphene battery is disclosed. The battery is designed into a form of a belt and can charge multiple portable electric devices simultaneously. The battery has a graphene based anode, a graphene composite based cathode. The electrolyte of the battery is gel like functionalized graphene oxide. The device of this disclosure may use thermoelectric effect to charge itself. The battery of this disclosure is safe, and has a high capacity, high energy density and long life time. The battery includes no liquids and is light weighted.
nternational patent application publication WO2013/089642 for National University of Singapore which is incorporated herein by reference discloses a process for forming expanded hexagonal layered minerals and derivatives from graphite raw ore using electrochemical charging. Mesograf® is large area few layered graphene sheet manufactured by the method disclosed in WO2013/089642. These few layered graphene sheets are made in a one step process from graphite ore have an area of 300-500 µm2 on average. Mesograf® is the preferable few layered graphene used in this invention and it is obtainable from Graphite Zero Pte. Ltd., Singapore. However, graphene made by other methods can be used as well for the device of this disclosure.

Read more: http://www.patentsencyclopedia.com/app/20150311569#ixzz3qZbt4NYj
Read more: http://www.patentsencyclopedia.com/app/20150311569#ixzz3qZbUJwjh

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