PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

YAO YX, FU Q, ZHANG YY, WENG XF, LI H, CHEN MS, JIN L, DONG AY, MU RT, JIANG P, LIU L, BLUHM H, LIU Z, ZHANG SB, BAO XH

SURFACE SCIENCE

DONG AY, FU Q, WEI MM, LIU Y, NING YX, YANG F, BLUHM H, BAO XH