Using electron spin resonance, we report the first observation of a hydrogen complexed EP center. These EP/H defects are generated by conversion of EP centers in the presence of H2 at room temperature. By comparing EP/H centers with E′γ/H centers, we unveil the first strong evidence that EP centers do not have a delocalized structure.
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Condensed Matter Physics
- Surfaces, Coatings and Films
- Electrical and Electronic Engineering