Since the doping of fluorine in carbon materials requires a large amount of fluorine source, it is difficult to incorporate fluorine into carbon when the amount of fluorine used is 1.
Since fluorine doping in carbon materials requires a large number of fluorine sources, it is difficult to mix fluorine into carbon when the amount of fluorine is 1
Because the fluorine doping in carbon materials requires a large amount of fluorine sources, it is difficult to add fluorine into carbon when the amount of fluorine is 1<br>