Janus ZrFX (X = Cl, Br, I) monolayers with giant vertical piezoelectricity exhibiting electronegativity difference ratio effect
, , and
Eur. Phys. J. B, 99 1 (2026) 9
Published online: 21 January 2026
DOI: 10.1140/epjb/s10051-026-01123-4