%0 Journal Article %J Frontiers of Physics in China %D 2010 %T Fundamental research in nanoscience, a necessity %A Hong-Jun Gao %A Werner A. Hofer %A En-Ge Wang %B Frontiers of Physics in China %P 339- %G eng %N 4 %] 000282096800001 %R 10.1007/s11467-010-0132-5