首页|(163081)Preparation and application of Ce-Cu based metal organic framework/ biomass carbon composites in energy storage

(163081)Preparation and application of Ce-Cu based metal organic framework/ biomass carbon composites in energy storage

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We prepared a novel three dimensional (3-D) 3d-4f MOF (named as CeCu-MOF; C_(10)H_(10)CeCu_2N_4O_(12)) which exhibits triclinic symmetry P-1 space group, and applied it to the study of electrode materials in organic system and aqueous solution system respectively. In order to overcome the shortcomings of poor electrical conductivity of MOF, we prepared several plant-charcoal materials with discarded grapefruit peel by different carbonization methods. The best electrochemical performance is selected for detailed study. In this paper, different amounts of plant-charcoal and MOF were used as electrode materials for supercapacitors and lithium-ion batteries, and their electrochemical properties were investigated. The results showed that the addition of plant-charcoal did help to improve the electrochemical performance compared with the single-phase MOF.

Bimetal organic frameworkPlant-charcoalLithium-ion batteryHybrid capacitorEnergy storage device

Ping-Ping Sun、Yi-Ming Li、Yu-Hang Zhang

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Key Laboratory of Polymer and Catalyst Synthesis Technology ofLiaoning Province, School of Environmental and Chemical Engineering, Shenyang University of Technology, Shenyang 110870, China

2022

Journal of Alloys and Compounds

Journal of Alloys and Compounds

EISCI
ISSN:0925-8388
年,卷(期):2022.896
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