%0 Journal Article %T Highly transparent and flexible silica/cellulose films with a low coefficient of thermal expansion %A Wu, Yuehan %A Zhang, Xingzhong %A Li, Bin %A Liu, Shilin %J RSC Advances %V 4 %N 94 %P 52349-52356 %D 2014-10-16 %I The Royal Society of Chemistry %~ DeepDyve