由于具有极低的摩擦系数、高热导率、优异的耐磨性、高硬度、化学惰性和良好的生物相容性及光学透明性等卓越性能，类金刚石（DLC）薄膜受到了广泛关注。其被广泛用做切削工具、汽车零部件、生物医学以及各种工程领域的耐磨和减摩薄膜。然而，DLC 膜面临 ...

The upcoming PHEV Temerario's twin-turbo 4.0-liter V8 has a flat-plane crank, titanium connecting rods, and a diamond-like carbon coating on some of the internals. All this helps it spin faster ...