Enhanced photoluminescence and the self-assembled fibrillar nanostructure of 5-(cholesteryloxy)methyl-8-hydroxyquinoline lithium in a gel state - Kong, Sheng; Xiao, Lixin; Chen, Zhijian; Yan, Xingzhong; Qu, Bo; Wang, Shufeng; Qihuang Gong (NEW JOURNAL OF CHEMISTRY, 2010)