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 ...

The transport of hot holes across metal-semiconductor interfaces is studied using ballistic hole emission microscopy. From the tip of a scanning tunneling microscope nonequilibrium holes are injected ...

The exploration of novel electron-deficient building blocks is a key task for developing high-performance polymer semiconductors in organic thin-film transistors. In view of the situation of the lack ...

Current and electric charge pulse shapes obtained for the collection of only one electron-hole pair released by an ionizing event in the sensitive volume of a coaxial Ge(Li) detector cooled at liquid ...