scholarly journals A simple strategy to prepare a layer-by-layer assembled composite of Ni–Co LDHs on polypyrrole/rGO for a high specific capacitance supercapacitor

RSC Advances ◽  
2019 ◽  
Vol 9 (69) ◽  
pp. 40478-40486 ◽  
Author(s):  
Shalini Kulandaivalu ◽  
Mohd Zobir Hussein ◽  
Adila Mohamad Jaafar ◽  
Muhammad Amirul Aizat Mohd Abdah ◽  
Nur Hawa Nabilah Azman ◽  
...  

A facile and novel electrode material of nickel–cobalt layered double hydroxides (Ni–Co LDHs) layered on polypyrrole/reduced graphene oxide (PPy/rGO) is fabricated for a symmetrical supercapacitor via chemical polymerization, hydrothermal and vacuum filtration.

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