LiFePO4 is used as a cathode in lithium-ion batteries, but its poor conductivity is its main drawback. Can carbon coating improve its conductivity?

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Ozan Toprakçı

upto certain limit carbon coating will improve conductivity, but if you add a lot of carbon in the precursor you can get different types of impurities. After that point you may increase conductivity but it will contaminate structure and capacity values will decrease.

Ahmad Azmin Mohamad

try to find keywords "pre-heating LiFePO4" in google scholar, you will find lot papers preparing 'carbon coating from decomposition of gelling agent"