High-performance asymmetric supercapacitor based on graphene-supported iron oxide and manganese sulfide
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DOI: 10.1007/s11581-019-03061-x
Abstract: Energy density and power density are two key parameters of the supercapacitor. Selecting suitable positive electrode materials and negative electrode materials to construct asymmetric supercapacitor is an effective way to improve energy density. Here, a… read more here.
Keywords: rgo; asymmetric supercapacitor; density; rgo nanocomposites ... See more keywords
Graphene oxide-induced synthesis of button-shaped amorphous Fe2O3/rGO/CNFs films as flexible anode for high-performance lithium-ion batteries
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DOI: 10.1016/j.cej.2019.03.076
Abstract: Abstract Constructing high-performance flexible lithium-ion batteries (LIBs) is imperative to satisfy the rapid demand of flexible and wearable electronics. Herein, we demonstrate a novel strategy to fabricate button-shaped amorphous Fe2O3/rGO/carbon nanofibers (am-Fe2O3/rGO/CNFs) films as freestanding… read more here.
Keywords: performance; cnfs; button shaped; fe2o3 rgo ... See more keywords