Atomic-resolution holography makes it possible to obtain the three-dimensional (3D)
structure around a target atomic site. Translational symmetry of the atomic arrangement of …

ABSTRACT Three-dimensional (3D) local atomic structure around specific functional atom
plays a crucial role in functional materials, but it has not been able to be analyzed by a …

We investigated atomic site occupancy for the Si dopant in Si-doped κ-Ga2O3 (001) using
photoelectron spectroscopy (PES) and photoelectron holography (PEH). From PES and …

The development of thermoelectric (TE) materials, which can directly convert waste heat into
electricity, is vital to reduce the use of fossil fuels. Mg2Sn and Mg2Si are promising TE …

Diamond has two crystallographically inequivalent sites in the unit cell. In doped diamond,
dopant occupation in the two sites is expected to be equal. Nevertheless, preferential dopant …

An endstation dedicated to angle-resolved photoemission spectroscopy (ARPES) using a
soft X-ray microbeam has been developed at the beamline BL25SU of SPring-8. To obtain a …

The insulator/semiconductor interface structure is the key to electric device performance,
and much interest has been focused on understanding the origin of interfacial defects …

TiO 2 is one of the most extensively investigated oxides owing to its numerous potential
applications. However, most methods reported for the growth of epitaxial thin films of …

We present and discuss the methodology for modeling 4 f photoemission spectra, 4 f
photoelectron diffraction (PED) patterns, and magnetic dichroism effects for rare-earth-based …

Resonant photoelectron diffraction (RPED) and its use for studies of lanthanides are
presented. To demonstrate the potential of this technique, we show how the ground-state …