Q-carbon

短语

释义与例句

n.
  1. 1.

    An allotrope of carbon that is superhard, ferromagnetic and electroconductive.

    不可数 化学

词源

The "Q" comes from quenched, due to the method of creating Q-carbon, by melting a layer of amorphous carbon atop an appropriate substrate and quickly cooling (quenching) it.

来源：wiktionary