Multianvil high-pressure high-temperature synthesis in solid state chemistry
Multianvil high-pressure high-temperature synthesis in solid state chemistry
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DOI：
10.1524/zkri.219.6.330.34633
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发表时间：
2004-01-01
影响因子：
--
通讯作者：
Huppertz, H
中科院分区：
文献类型：
--
作者：
Huppertz, H
在过去的60年里，新的高压技术及其开发使可达到的压力/体积条件得到了极大的扩展，增加了设备的通用性，并极大地提高了所获得的压力的流体静力学。在制备固相化学中，由于技术困难和成本的原因，高压/高温合成一直是次要的。活塞-气缸和皮带装置的工作范围分别被限制在3和10 Gpa。新的技术发展，允许合成高达25 GPA，开辟了固态化学中样品合成的一个巨大领域。在下文中，简要概述了多顶锤技术在高压条件下的固体化学应用方面的最重要发展。
During the last 60 years, new high pressure techniques and their exploitation have permitted the extension of attainable pressure/volume conditions, increased versatility of the apparatus, and hydrostaticity of the attained pressure in a remarkable way. In preparative solid state chemistry, high-pressure/high-temperature synthesis always played a minor role due to technical difficulties and costs. Piston-cylinder and Belt-apparatus both were limited to the working range up to 3 and 10 GPa, respectively. New technical developments, which allow synthesis up to 25 GPa, open up an enormous field of sample synthesis in solid state chemistry. In the following, a short overview on the most important developments in multianvil-techniques is given with respect to their applications for solid state chemistry under high-pressure conditions.