Potassium-intercalated bulk HfS${}_2$ and HfSe${}_2$: Phase stability, structure, and electronic structure

Carsten Habenicht, Jochen Simon, Manuel Richter +3

We have studied potassium-intercalated bulk HfS${}_2$ and HfSe${}_2$ by combining transmission electron energy loss spectroscopy, angle-resolved photoemission spectroscopy and density…