Deep-Breathing Honeycomb-like Co-N<sub>x</sub>-C Nanopolyhedron Bifunctional Oxygen Electrocatalysts for Rechargeable Zn-Air Batteries.

iScience · 2020 · PMC7416340 · PMID 32777777

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an increasing trendno p-value reported

With the increase of calcination temperature, the peak intensities show an increasing trend, indicating better crystallinity of cobalt nanoparticles.

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