Highlights Utilizing 3D printing allows the fine construction of electrodes with tailorable thickness and precise tuning of mass loading of active materials. 3D-printed NiCoP/MXene//AC asymmetrical supercapacitor full cells harvest a… Click to show full abstract
Highlights Utilizing 3D printing allows the fine construction of electrodes with tailorable thickness and precise tuning of mass loading of active materials. 3D-printed NiCoP/MXene//AC asymmetrical supercapacitor full cells harvest a record-high areal/volumetric energy density of 0.89 mWh cm−2/2.2 mWh cm−3. Electronic supplementary material The online version of this article (10.1007/s40820-020-00483-5) contains supplementary material, which is available to authorized users.
               
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