The hole current due to recombination in the N epitaxial layer is calculated and compared to the electron current injected into the diffused P region. A formula is given and results are compared with ...

The optical extinction spectra arising from localized surface plasmon resonance in doped semiconductor nanocrystals (NCs) have intensities and lineshapes determined by free charge carrier ...

A research team led by Associate Professor Yasushi Segawa, graduate students Mai Nagase (at the time of the research) and Rui Yoshida, and technical staff member Sachiko Nakano of the Institute for ...

We demonstrate an InP heterojunction solar cell employing an ultrathin layer (∼10 nm) of amorphous TiO2 deposited at 120 °C by atomic layer deposition as the transparent electron-selective contact.