and point defects such as dilute impurities (e.g., dopants) or vacancy/interstitial defects. Vacancy-type point defects, i.e., defects where one or several atoms are missing from a lattice site, are ...

For instance, one study emphasized the effectiveness of PAS in identifying vacancy-type defects in both narrow-gap and wide-gap semiconductors, such as germanium (Ge) and gallium nitride (GaN ...

Another significant finding relates to the influence of deep-level defects in SiO 2 on ionizing damage. Research indicates that introducing additional oxygen vacancy defects can weaken the ...

Defect states refer to electronic energy levels that arise from imperfections or irregularities in the crystal structure of materials, particularly in semiconductors and insulators. These ...

What are Nitrogen-Vacancy (NV) Centers? Nitrogen-vacancy (NV) centers are atomic-scale defects in the lattice structure of diamond. They consist of a substitutional nitrogen atom adjacent to a vacant ...