Identifying different electronic transport mechanisms in nanoporous inorganic electrides – a combined study using Hall measurements and electron paramagnetic resonance spectroscopy

Abstract

Mayenite [Ca24Al28O64]4+(2O2-) is a nanopourous compound, whose properties are strongly determined by its degree of reduction. It consists of a positively charged, subnanometer sized cage structure [Ca24Al28O64]4+ and two additional...