X-ray diffraction studies of an orthorhombic C60 single crystal grown from CS2 solution have revealed a phase transition to a monoclinic phase between 1.1 and 2.2GPa. Compressibility of three principal axes is measured up to 3GPa and found to be nearly isotropic. Its bulk modulus is obtained as 10.5+/-1.9GPa, and this crystal is more compressible than an fcc one. We discuss the structural characteristic differences under pressure between the orthorhombic crystal and the fcc crystal.
机构:
INST TRANSURANIUM ELEMENTS,COMMISS EUROPEAN COMMUNITIES,JOINT RES CTR,W-7500 KARLSRUHE,GERMANYINST TRANSURANIUM ELEMENTS,COMMISS EUROPEAN COMMUNITIES,JOINT RES CTR,W-7500 KARLSRUHE,GERMANY
DABOSSEIGNON, S
DANCAUSSE, JP
论文数: 0引用数: 0
h-index: 0
机构:
INST TRANSURANIUM ELEMENTS,COMMISS EUROPEAN COMMUNITIES,JOINT RES CTR,W-7500 KARLSRUHE,GERMANYINST TRANSURANIUM ELEMENTS,COMMISS EUROPEAN COMMUNITIES,JOINT RES CTR,W-7500 KARLSRUHE,GERMANY
DANCAUSSE, JP
GERING, E
论文数: 0引用数: 0
h-index: 0
机构:
INST TRANSURANIUM ELEMENTS,COMMISS EUROPEAN COMMUNITIES,JOINT RES CTR,W-7500 KARLSRUHE,GERMANYINST TRANSURANIUM ELEMENTS,COMMISS EUROPEAN COMMUNITIES,JOINT RES CTR,W-7500 KARLSRUHE,GERMANY
GERING, E
HEATHMAN, S
论文数: 0引用数: 0
h-index: 0
机构:
INST TRANSURANIUM ELEMENTS,COMMISS EUROPEAN COMMUNITIES,JOINT RES CTR,W-7500 KARLSRUHE,GERMANYINST TRANSURANIUM ELEMENTS,COMMISS EUROPEAN COMMUNITIES,JOINT RES CTR,W-7500 KARLSRUHE,GERMANY
HEATHMAN, S
BENEDICT, U
论文数: 0引用数: 0
h-index: 0
机构:
INST TRANSURANIUM ELEMENTS,COMMISS EUROPEAN COMMUNITIES,JOINT RES CTR,W-7500 KARLSRUHE,GERMANYINST TRANSURANIUM ELEMENTS,COMMISS EUROPEAN COMMUNITIES,JOINT RES CTR,W-7500 KARLSRUHE,GERMANY