Abstract
Abstract Using colour cathodoluminescence, spectral analysis and cathodoluminescence mapping in scanning electron microscopy, some peculiarities of cathodoluminescence from the indentation centre and the rosette on MgO (100) crystals were investigated over a wide temperature range 80–1000 K. The sensitivity of indentation-induced defects to thermal environments has been revealed. An attempt has been made to explain the spatial distribution of cathodoluminescence from around indentations in terms of dislocation internal friction in solids.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Paper version not known
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
