Comparing with oxides and metals, graphite has uneven surface structure and crystal structure, and the behavior of chemical reaction is dominated by many factors.

Graphite materials are chemically inert in non-oxidizing media. There is no chemical reaction of graphite at room temperature and atmospheric pressure. Graphite immersed in nitric acid, hydrofluoric acid, or in the atmosphere of fluorine, bromine, and other strong oxidizing atmospheres will slowly form interlayer compounds. 

The chemical reactions of graphite materials can be divided into the following three types:

1.Oxidation reaction and high temperature oxidation reaction

2.Solid-solid-phase reactions with metals and ceramics

3.Formation reaction of interlayer compound

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