It's a high chemical affinity for oxygen, and it was not discovered in its pure sort until eventually 1823 by Jöns Jakob Berzelius. Within a nutshell, graphene is characterized by high carrier mobility, but no bandgap. This makes it perfect for analog high-frequency electronics as explained inside the introduction. The https://www.facebook.com/permalink.php?story_fbid=pfbid0jqi3NgugHLMYqkHg6yMNLijt4NhP9ymizBXrmghMKQArLtFHkUQxmZ8gigvToacwl&id=61560512640678&__cft__[0]=AZV9cuKUhWNmuM4td6uaCNMKn8pkv5lcLlKIhudN-DxakRgvWsf_rBsav4dRBXSNrlpScphBEJju6srd5IhHfMeKffXrYyF_D7L08TIM_rW5XKPLXj8ayKzvNkRzef4zyKBBDBLR1fvOmASdcI8RtNw7p-BsFewmWGI8PGlk2M4VcT-pAfjZ3fcm8_AazFwK2xquLzpmQE2Hs_g1jnqwqfTf&__tn__=%2CO%2CP-R