A facile one-step hydrothermal approach to synthesize hierarchical core–shell NiFe2O4@NiFe2O4 nanosheet arrays on Ni foam with large specific capacitance for supercapacitors

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ژورنال

عنوان ژورنال: RSC Advances

سال: 2018

ISSN: 2046-2069

DOI: 10.1039/c8ra02559b