1 eV). The relative information outcome suggests that although the top layer incorporates fluorine, the carbon bonding structure does not deviate appreciably from normal DLC supplies and maintains a superior Young’s modulus and hardness (Fig. 1a). The F1s spectrum showed that most fluorine atoms are bonded with carbon by covalent https://dlc-coated58146.luwebs.com/27338005/new-step-by-step-map-for-coating-dlc