Chapter 23 – Development of high P–T neutron diffraction at LANSCE – toroidal anvil press, TAP-98, in the HiPPO diffractometer
作者： Yusheng Zhao , Duanwei He , Jiang Qian , Cristian Pantea , Konstantin A. Lokshin
DOI: 10.1016/B978-044451979-5.50025-9
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摘要: The development of neutron diffraction under extreme pressure (P) and temperature (T) conditions is highly valuable to condensed matter physics, crystal chemistry, materials sciences, as well the Earth planetary sciences. We have incorporated a 500-ton press, TAP-98 (Toroidal Anvil Press, designed in 1998) into HiPPO diffractometer at LANSCE conduct situ high P–T experiments. technical issues related press design, control, translation stage, optics, anvil package, cell assembly are discussed this chapter. Pressure calibrations preliminary experimental data also presented
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