探访石墨烯应用之碳海绵（A carbon sponge for graphene applications）.docVIP

探访石墨烯应用之碳海绵（A carbon sponge for graphene applications） Any news related to graphene is affecting the capital market countless eyes. The day before, the research group of Zhejiang University Department of polymer science and Engineering Professor superb, making the history of the most light solid material carbon sponge is one of the applications of graphene. Maybe by the end of the year, everything will be going well and well see the product.. Superb vision. Lightest solid material Recently, in Zhejiang University Laboratory of polymer building, Securities Times reporter saw a little tired superb. The face streamed to come to visit, to discuss cooperation with the crowd, he told reporters that at present, carbon foam is a new thing, many of its features is still in the laboratory data, whether it is difficult to estimate the industrialization. Big balls like tennis balls, small ones like bottle plugs and gray black ones, but they feel very flexible...... A carbon sponge, such as a bottle stopper, is placed on a flower petal, and the petals never change...... In the lab of the task force, the reporter saw the new material known as the lightest solid in the world. According to the excellent introduction to the Securities Times reporter, sponge is a carbon aerogel, is with graphene as wall carbon nanotubes as scaffold, aqueous solution of two kinds of material dried in low temperature environment, remove moisture, retain the skeleton, a super light material formed in the end. The solid material, known as all carbon aerogel, is only 0.16 milligrams per cubic centimeter in vacuum. It is 1/6 of the ordinary air density and the lightest material in the world by far. According to the experimental results, the elasticity and oil absorption capacity of the carbon sponge are surprising, and the shape of the carbon sponge can be adjusted arbitrarily. The shape of the carbon sponge can be restored after being compressed for 80% days. In addition, carbon sponge also has an ultra f