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Abstract In this paper, porous CoP/Ni2P2O7 hollow nanospheres have been synthesized via a two-step method. The obtained nanocomposites display superior specific capacitance (1998 F g−1 at a current density of 1 A g−1), excellent rate capability and… Click to show full abstract
Abstract In this paper, porous CoP/Ni2P2O7 hollow nanospheres have been synthesized via a two-step method. The obtained nanocomposites display superior specific capacitance (1998 F g−1 at a current density of 1 A g−1), excellent rate capability and commendable cycle stability (capacity retention of 90% after 1000 cycles), which can be a promising electrode material for supercapacitor.
Keywords:
cop ni2p2o7;
porous cop;
ni2p2o7 hollow;
hollow nanospheres;
nanospheres high;
high performance
Journal Title: Materials Letters
Year Published: 2020
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Journal Title: Materials Letters
Year Published: 2020
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!