文献类型：期刊文献

英文题名：Synthesis of micro-sized titanium dioxide nanosheets wholly exposed with high-energy {001} and {100} facets

作者：Wen, Ci Zhang[2];Zhou, Ji Zhi[1];Jiang, Hai Bo[2];Hu, Qiu Hong[1];Qiao, Shi Zhang[1];Yang, Hua Gui[2]

机构：[1]Univ Queensland, ARC Ctr Excellence Funct Nanomat, Australian Inst Bioengn & Nanotechnol, Brisbane, Qld 4072, Australia;[2]E China Univ Sci & Technol, Key Lab Ultrafine Mat, Sch Mat Sci & Engn, Minist Educ, Shanghai 200237, Peoples R China

年份：2011

卷号：47

期号：15

起止页码：4400

外文期刊名：CHEMICAL COMMUNICATIONS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000288866300018)】；

基金：This work was financially supported by Pujiang Talents Programme and Major Basic Research Programme of Science and Technology Commission of Shanghai Municipality (09PJ1402800, 10JC1403200), Shuguang Talents Programme of Education Commission of Shanghai Municipality (09SG27), National Natural Science Foundation of China (20973059, 91022023, 21076076, 21073060), Fundamental Research Funds for the Central Universities (WJ0913001) and Program for New Century Excellent Talents in University (NCET-09-0347) and the Australian Research Council (ARC) through Discovery Project program (DP1095861, DP0987969).

语种：英文

摘要：A new synthetic strategy was developed to prepare large-sized well-defined anatase TiO2 nanosheets wholly dominated with thermodynamically unfavorable high-reactive {001} and {100} facets, which has a percentage of 98.7% and 1.3%, respectively. The as-prepared anatase TiO2 nanosheets show a well-faceted morphology and have a large size in length (ca. 4.14 mu m). The formation mechanism of the anatase TiO2 nanosheets was also analyzed and investigated.