supported by the National Natural Science Foundation of China (Grant Nos. 90406007, 61076069, 60776053, and 10434010);the National Basic Research Program of China (Grant No. 2007CB936800)
This paper describes a new method to create nanoscale SiO2 pits or channels using single-walled carbon nanotubes (SWNTs) in an HF solution at room temperature within a few seconds. Using aligned SWNT arrays, a patte...
This work was supported by the the National Natural Science Foundation of China(NSFC)(Nos.10774003,10474123,10434010,90626223,and 20731162012);the National Basic Research Program of China(973 Program)(Nos.2002CB613505 and 2007CB936200,MOST of China);the Program for New Century Excellent Talents in University of Ministry of Education of China,National Foundation for Fostering Talents of Basic Science(No.J0630311);and Nebraska Research Initiative of USA(No.4132050400);We thank R.M.Tromp and A.Afzali for helpful discussions of solvent effects.
Diameter- and chirality-dependent interactions between aromatic molecule-based nanotweezers and single-walled carbon nanotubes (SWNTs) are revealed by density functional theory calculations. We found that the threshol...
the National Natural Science Foundation of China(NSFC)(Grant Nos.10774003,10474123,10434010,90606023,and 20731160012);National 973 Projects(No.2007CB936200,Ministry of Science and Technology(MOST)of China);Program for New Century Excellent Talents in University of Ministry of Education(MOE)of China,the Grant-in-Aid for National Research Grid Initiative(NAREGI)Nanoscience Project from the Ministry of Education,Sports,Culture,Science and Technology(MEXT)of Japan,the Kurata Memorial Hitachi Science and Technology Foundation,and Nebraska Research Initiative(No.4132050400)of USA.
A magnetic ground state is revealed for the first time in zigzag-edged carbon nanoscrolls(ZCNSs)from spin-unrestricted density functional theory calculations.Unlike their flat counterpart-zigzag-edged carbon nanoribbo...