Core-Shell Structure of Y 2O 3/TiO 2 for Use in Dye Sensitized Solar Cells
LI Wen-Xin, HU Lin-Hua, DAI Song-Yuan
Acta Phys. -Chim. Sin. . 2011, (10): 2367 -2372 .  DOI: 10.3866/PKU.WHXB20111011