The spontaneous symmetry breaking in Ta2NiSe5 is structural in nature.
Baldini E, Zong A, Choi D, Lee C, Michael MH, Windgaetter L, Mazin II, Latini S, Azoury D, Lv B, Kogar A, Su Y, Wang Y, Lu Y, Takayama T, Takagi H, Millis AJ, Rubio A, Demler E, Gedik N.
Baldini E, et al. Among authors: lv b.
Proc Natl Acad Sci U S A. 2023 Apr 25;120(17):e2221688120. doi: 10.1073/pnas.2221688120. Epub 2023 Apr 18.
Proc Natl Acad Sci U S A. 2023.
PMID: 37071679
Free PMC article.