Facile Synthesis of Micro CuO Crystals for Li Ion Full Battery

Authors :: W. H. Song
B. X. Qi
Y. Z. Song
Z. J. Liu
Jimin Xie
Mengting Li
Source :: Journal of Inorganic and Organometallic Polymers and Materials. 31:4434-4439
Publication Year :: 2021
Publisher :: Springer Science and Business Media LLC, 2021.
Abstract: One step facile synthesis of micro CuO crystals is carried out by hydrothermal method. The porous lithium foil/Li-graphite is used as the anode for CuO-Li ion full battery. The micro CuO crystals are characterized by scanning electron micro porousscopy, X-ray powder diffractometer, Fourier Transform infrared spectrometer, thermogravimeter and differential scanning calorimeter. The battery with porous lithium foil/graphite anode is tested by the galvanostatic current charge-discharge technology at higher current densities of 0.25～0.5 mA/cm2. The porous lithium foil-graphite anode can effectively improve the discharge capacity of the CuO crystal battery.