The capacitance,resistance pressure relationships for the low temperature phase of barium metaborate( β BaB 2O 4) have been studied at room temperature at pressure up to 16GPa in a diamond anvil cell using capacitance and resistance measurements.

Effect of uniaxial stress field on determination of equation of state in diamond anvil cell;

The R-p and C-p relationship of ZnO nanowires were determined by diamond anvil cell(DAC),and compared with those of ZnO nanocrystals and bluk materials in the previous experiments.

The investigation of equation of state(EOS) for matter under high pressure conditions by synchrotron radiation X-ray diffraction in combination with diamond anvil cell(DAC) are introduced in this paper.

Using synchrotron radiation and diamond anvil cell(DAC) in high pressure research station of Beijing Synchrotron Radiation Facility(BSRF),energy dispersive X-ray powder diffraction(EDXD) of the natural enstatite collected from Damapin in Hebei Province,have been in situ measured under room temperature and high pressure(0~31.

Thickness measurement of sample in diamond anvil cell

The electrical properties of stoichiometric iron sulfide(FeS) were investigated under high pressure with a designed diamond anvil cell(DAC).

Using finite element analysis,the authors studied the relative error of the van der Pauw method for resistivity measurement in diamond anvil cell(DAC).