Keizo Murata,
Keiichi Yokogawa,
Harukazu Yoshino,
Stefan Klotz,
Pascal Munsch,
Akinori Irizawa,
Mototsugu Nishiyama,
Kenzo Iizuka,
Takao Nanba, Tahei Okada,
Yoshitaka Shiraga,
Shoji Aoyama
[show abstract]
[hide abstract]
ABSTRACT: A pressure transmitting medium named Daphne 7474, which solidifies at P(s)=3.7 GPa at room temperature, is presented. The value of P(s) increases almost linearly with temperature up to 6.7 GPa at 100 degrees C. The high pressure realized by a medium at the liquid state allows a higher limit of pressurization, which assures an ideal hydrostatic pressure. We show a volume change against pressure, pressure reduction from room to liquid helium temperature in a clamped piston cylinder cell, pressure distribution and its standard deviation in a diamond anvil cell, and infrared properties, which might be useful for experimental applications.
The Review of scientific instruments 09/2008; 79(8):085101. · 1.52 Impact Factor
