Pressure Induced Structural Transitions in Nanometer Size Particles of PbS
The effects of particle sizes in the nanometer range on pressure-induced phase transitions of PbS have been investigated using energy-dispersive x-ray diffraction of synchrotron-wiggler radiation. Compared to bulk crystals, the onset of transition pressure showed an increase with decreasing particle size. The results also show a reduced b-axis lattice parameter for the high pressure orthorhombic phase, as compared to the bulk PbS.
- 高圧力の科学と技術 = The Review of high pressure science and technology
高圧力の科学と技術 = The Review of high pressure science and technology 7, 325-326, 1998
The Japan Society of High Pressure Science and Technology