摘要
通过电子显微镜观察，发现金刚石合成片断面的再结晶物质具有分带现象，金刚石晶体出现于再结晶片－板状石墨亚带和枝状石墨亚带中，这一发现有助于深入探讨金刚石的生长条件和形成机理。
A zoning of recrystal lized graphite on the section of alloy disc anddiamond crystals in recrystallized subzones of the sheeted and branched graphite,havebeen found from observation of electron microscope. It has aid in discussing theformation of diamond crystal.
基金
国家自然科学基金
