Carbon nanotube sponge
The present disclosure relates to a carbon nanotube sponge comprising: a plurality of carbon nanotubes combined by van der Waals force to form a free-standing structure, wherein a plurality of micropores are defined by adjacent carbon nanotubes; and a plurality of carboxyl groups and hydroxyl groups located on surfaces of the plurality of carbon nanotubes; wherein a weight percentage of the carboxyl groups in the carbon nanotube sponge ranges from about 10% to about 20%, and a weight percentage of the hydroxyl groups in the carbon nanotube sponge ranges from about 5% to about 15%.
HON HAI PRECISION INDUSTRY CO., LTD. Tsinghua University
B B B B B
B01J B01J B01J B01J B01J
inventional inventional inventional inventional inventional
Kai-Li Meng-Ya Shou-Shan Yang Shu Jia-Ping
Jiang Li Fan Wu Luo Wang