TY - JOUR T1 - Synthesis, Characterization and Photocatalytic Performance of SnS Nanofibers and SnSe Nanofibers Derived from the Electrospinning-made SnO2 Nanofibers JO - Materials Research A1 - Cheng, Li A1 - Li, Dan A1 - Dong, Xiangting A1 - Ma, Qianli A1 - Yu, Wensheng A1 - Wang, Xinlu A1 - Yu, Hui A1 - Wang, Jinxian A1 - Liu, Guixia SN - 1516-1439 UL - 10.1590/1980-5373-MR-2017-0377 VL - 20 Y1 - 2017 PB - Brasil ER -