NANO LETTERS

LIU MX, LI YC, CHEN PC, SUN JY, MA DL, LI QC, GAO T, GAO YB, CHENG ZH, QIU XH, FANG Y, ZHANG YF, LIU ZF

ACS NANO

DENG B, PANG ZQ, CHEN SL, LI X, MENG CX, LI JY, LIU MX, WU JX, QI Y, DANG WH, YANG H, ZHANG YF, ZHANG J, KANG N, XU HQ, FU Q, QIU XH, GAO P, WEI YJ, LIU ZF, PENG HL