Synthesis of nickel chalcogenide hollow spheres using an l-cysteine-assisted hydrothermal process for efficient supercapacitor electrodes

• DOI: 10.1039/c6ta10426f
• Publication Date: 2017-01-16T23:27:12Z
• Authors: Min Lu; Xue-Ping Yuan; Xiao-Hui Guan; Guang-Sheng Wang
• Keywords: 01 natural sciences; 7. Clean energy; 0104 chemical sciences

We prepared a series of hollow spheres, NiS₂, NiS, NiO and NiSe₂, with controllable morphology using simple effective hydrothermal process.