Cuiling Yu

TL;DR: An original method that measures sample thickness in a diamond anvil cell under high pressures can further eliminate the effect of diamond deformation on the thickness measurement of a sample, which permits the thickness of alumina up to 41.4 GPa.

TL;DR: In this article, an in situ impedance spectroscopy method was used in conjunction with a diamond anvil cell for electrical property research of grain boundaries under high pressure, and it was found that the electrical property of the grain boundary changed with pressure and could be determined by the resistance and the relaxation frequency.

TL;DR: In this article, an alumina-encapsulated microcircuit on a diamond anvil for high-pressure and high-temperature electrical conductivity measurement is reported, which significantly improves the laser heating performance.

TL;DR: In this paper, a microcircuit fabricated in a diamond anvil cell was used for conductivity measurements on HgS and β-HgS under high pressure and investigated the temperature dependence of the conductivity of the samples under several pressures.

TL;DR: In situ electrical resistivity measurement of powdered CdTe has been performed under high pressure using a diamond anvil cell equipped with a microcircuit in this article, where a sharp decrease in resistivity of over three orders of magnitude is observed.