%0 Journal Article %T Preparation of crystal TiO2 foam with micron channels and mesopores by a freeze-casting method without additives and unidirectional freezing %A Yang, Yingchao %A Xie, Qing %A Mukherjee, Somnath %A Zheng, Yan %A Yan, Xiangyang %A Yan, Junlin %A Liu, Jing %A Fang, Yu %J CrystEngComm %V 20 %N 38 %P 5782-5789 %@ 1466-8033 %D 2018-10-01 %I The Royal Society of Chemistry %~ DeepDyve