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17 小时
燕山大学高压科学中心合成出世界最硬的金刚石块材 | Nature Synthesis
近日,燕山大学实验室高压科学中心田永君院士团队联合南京理工大学、宁波大学的研究人员在超硬材料领域实现重大突破:成功合成出硬度达276 GPa的超细纳米孪晶金刚石块材,刷新了材料硬度的世界纪录。
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