Journal of Synthetic Crystals, Volume. 49, Issue 7, 1242(2020)
Lithium Storage Performances of Copper Oxide Derived from Metal-Organic Framework L-phenylalanine Copper
Copper oxide (CuO) was prepared by one-step calcination method using metal-organic framework (MOF) copper L-phenylalanine (Cu(L-Phe)2) as precursor. The morphology, crystal structure and electrochemical Li-storage performances of CuO were studied. The results show that Cu(L-Phe)2 derivatives are monoclinic CuO nanoparticles with a diameter of 300 nm. The reversible discharge capacity of CuO nanoparticles anode is as high as 505.3 mAh/g when cycling at 100 mAh/g for 200 cycles. Meanwhile, CuO anode also displays good cycle stability and rate performances.
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YAO Yuan, HOU Hongying, LIU Xianxi, TIAN Chuan, MENG Kun, LAN Jian, XU Jialei, FENG Mengmeng. Lithium Storage Performances of Copper Oxide Derived from Metal-Organic Framework L-phenylalanine Copper[J]. Journal of Synthetic Crystals, 2020, 49(7): 1242
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Published Online: Aug. 18, 2020
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CSTR:32186.14.