Nano watermill driven by revolving charge*
Zhou Xiao-Yana),b), Kou Jian-Longb), Nie Xue-Chuanc), Wu Feng-Min†a),b), Liu Yang‡d), Lu Hang-Jun§b)
       
Sectional view of the simulation framework: the charge (white ball) q rotates around the origin O with radius r = 1.0 nm. The carbon nanotube with 8.1-Å diameter and two carbon sheets is shown in light blue. Water molecules are depicted in VDW representation (image created with VMD [1.8.7]).