supported by the National Natural Science Foundation of China(Grant Nos.91123018,61172041,61172040,50975226,and 60801022);the National Hi-Tech Research and Development Program of China("863"Project)(Grant No.2008AA03A314);the Fundamental Research Funds for the Central Universities
Laser was coupled into an optical fiber,on which covered a layer of well-aligned carbon nanotubes(CNTs)serving as cathode,to tune the field emission of the cathode.CNT arrays as field emission cathode were synthesized...
supported by the National Natural Science Foundation of China (51072184,50972132,51002143 and 60801022);the Aeronautical Science Foundation of China (2009ZE55003 and 2010ZF55013);the Basic and Advanced Technology Program of Henan (092300410139)
We developed a new scheme to suppress the electric-field-screening effect in high growth density of a carbon nanotube(CNT) film during its intense pulsed emission.We synthesize the CNT film on a tridimensional surface...
supported by the National Natural Science Foundation of China(51072184,50972132,51002143 and 60801022);the Aeronautical Science Foundation of China(2009ZE55003 and 2010ZF55013);the Basic and Advanced Technology Program of Henan(092300410139)
Carbon nanotube(CNT)films were grown on silicon wafers with and without a nickel layer(Si-CNT and Ni-CNT)via the pyrolysis of iron phthalocyanine.The nickel layer was prepared using the electroless plating method.To s...