Abstract
The development of Raman scattering system for in situ measurements under high pressure and high temperature (HPHT) was analyzed. It was shown that the system integrates micro-Raman spectroscopy equipment with a double-sided laser heating system for a diamond anvil cell (DAC). It was observed that the laser heating system allows one to generate P-T conditions over one megabar and thousands of degree Kelvin. On NaBi(WO 4) 2 to 12.2 GPa and 1658 K, in situ HPHT Raman measurements were carried out.
Original language | English |
---|---|
Pages (from-to) | 2432-2434 |
Number of pages | 3 |
Journal | Review of Scientific Instruments |
Volume | 75 |
Issue number | 7 |
DOIs | |
State | Published - Jul 2004 |