What Does STE Stand For?
STE stands for Self Trapped Exciton
Self Trapped Exciton (STE) refers to a type of exciton, which is a bound state of an electron and a hole that can occur in semiconductor materials. In the case of a self-trapped exciton, the electron and hole become localized due to lattice distortions or defects in the material, leading to a stable, spatially confined state. This phenomenon is significant in the study of energy states within solids and can influence optical properties, energy transfer processes, and the efficiency of photonic and electronic devices.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym