1 eV). The relative material result suggests that although the top layer has fluorine, the carbon bonding framework isn't going to deviate appreciably from normal DLC resources and maintains a superior Younger’s modulus and hardness (Fig. 1a). The F1s spectrum showed that many fluorine atoms are bonded with carbon by https://dlc-coatings25689.digitollblog.com/27777180/new-step-by-step-map-for-coating-dlc