The performance of devices is correlated with the material phases, structures the exposed facets.In photo-voltage devices, hierarchical microspheres show se
LiMn2O4 has been extensively investigated as a promising cathode material for power source of electrical vehicles because of its relatively low cost, low en
The high price of platinum (Pt) based cathode catalysts for the oxygen reduction reaction (ORR) have slowed down the practical application of fuel cells.[1]
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