Authors: Lijie Ci; Li Song; Chuanhong Jin; Deep Jariwala; Dangxin Wu; Yongjie Li; Anchal Srivastava; Z F Wang; Kevin Storr; Luis Balicas; Feng Liu; Pulickel M Ajayan Journal: Nat Mater Date: 2010-02-28 Impact factor: 43.841
Authors: Mark P Levendorf; Cheol-Joo Kim; Lola Brown; Pinshane Y Huang; Robin W Havener; David A Muller; Jiwoong Park Journal: Nature Date: 2012-08-30 Impact factor: 49.962