FUNCTIONAL MATERIALS LETTERS

LI XJ, XIN HX, QIN XY, YUAN XQ, LI D, ZHANG J, SONG CJ, WANG L, SUN GL, LIU YF

ADVANCED MATERIALS

ZHOU GM, PEI SF, LI L, WANG DW, WANG SG, HUANG K, YIN LC, LI F, CHENG HM