33528 ⎘
Processes utilising sub- or super atmospheric pressure; High pressure synthesis; Structural or physico-chemical features of the materials processed Recrystallisation
Diamond tool piece
#2Method for producing hexagonal boron nitride single crystals
#3Solid-state high-luminance far ultraviolet light emitting element including highly pure hexagonal boron nitride single crystal
#4Single crystal of highly purified hexagonal boron nitride capable of far ultraviolet high-luminance light emission, process for producing the same, far ultraviolet high-luminance light emitting device including the single crystal, and utilizing the device, solid laser and solid light emitting unit
#5Method for reducing defect concentration in crystals