World's lightest material created by Chinese scientists auctioned for $1.6 mln (3/4)
2014-07-02 15:18
Ecns.cn
Web Editor:Gu Liping
The undated photo taken at Zhejiang university on March 19, 2013, shows a graphene aerogel. The World’s lightest solid material is one of the most oil-absorbent materials. [Photo: zjol.com.cn]
