A cobalt-aluminium layered double hydroxide with a nickel core-shell structure nanocomposite for supercapacitor applications

被引：0
|
作者：
Jamshidi, Edris [1 ]
Dalvand, Samad [1 ]
Manteghi, Faranak [1 ]
Mousavi-Khoshdel, Seyed Morteza [1 ]
机构：
[1] Iran Univ Sci & Technol, Dept Chem, Tehran 1684613114, Iran
来源：
ISCIENCE | 2025年 / 28卷 / 02期
关键词：
ELECTRODE MATERIALS; ELECTROCHEMICAL PERFORMANCE; COMPOSITE; SPHERES; NANOSPHERES; CAPACITANCE; MORPHOLOGY; SHEET;
D O I：
10.1016/j.isci.2024.111672
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
Layered double hydroxides (LDHs) are promising structures in applications including supercapacitors, which are claimed to help in arresting environmental chaos by their ability in energy storing. In this work, a Co-Al posite, respectively. Compared with similar composites, the specific capacitance, especially the composite has a larger value in the order of 1.08-5.82 of magnitude. Moreover, the cycle stability test shows a slow drop of 21% and 10% of specific capacitance was observed, respectively.
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页数：16
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