2 papers
cond-mat.mtrl-sci2025
Synthesis, crystal and electronic structures, and second harmonic generation of La 4Ge 3S12
Hiroya Ohtsuki, Suguru Nakata, Yu Yamane +3
The crystal structure of La 4 Ge 3S 12 has been known to be noncentrosymmetric for almost four decades. This characteristic inversion symmetry breaking suggests the presence of non…
cond-mat.mtrl-sci2025
Growth of uniform helium submonolayers adsorbed on single-surface graphite observed by surface X-ray diffraction
Atsuki Kumashita, Hiroo Tajiri, Jun Usami +4
We observed surface X-ray diffraction from He-4 submonolayers adsorbed on a single-surface graphite using synchrotron X-rays. Time evolutions of scattering intensities along the cr…