Large spin-splitting in the conduction band and valence band of ferromagnetic semiconductors ... we use the following fitting function, which is the sum of two Lorentzian curves and a linear ...

Without power, even a space-age semiconductor is just another pretty rock. How semiconductors work is a function of what ... refers to the layered physical structure of devices such as metal ...

Rather, as a recent report by MIT’s Pin-Chun Shen and colleagues explained, the work function of the metal perturbs the semiconductor band structure. These metal-induced gap states (MIGS) cause Fermi ...

The properties of organic semiconductor materials can be tuned by controlling their structure at the molecular ... This ability to tune the band gap translates to selectivity over the injection ...

A semiconductor ... with band-edge photoluminescence. However, the photoluminescence features related to defect states were prominent due to the ultra-small size of the clusters. The structure ...

This information reveals the structure of the electronic bands in terms of the energy and momentum of the electrons within them. ARPES has been used extensively by physicists to study a wide range of ...