Fig. 3From: ZIF-67-Derived CoSe/NC Composites as Anode Materials for Lithium-Ion Batteriesa XRD patterns of CoSe/NC and pure CoSe. b Raman spectrums of CoSe/NC. c TGA curve of CoSe/NC. d Nitrogen adsorption-desorption isotherm and diameter distribution profiles of CoSe/NC.Back to article page