Structural distortion in TiSe2and related materials-a possible Jahn-Teller effect?

1977/06/14 by H P Hughes, H. P. Hughes · 4 citations
Chemistry · Materials Science · Physics and Astronomy · #Heusler alloys: electronic and magnetic properties #Inorganic Chemistry and Materials #Semiconductor materials and interfaces

paper · doi:10.1088/0022-3719/10/11/009

crossref issued 1977/06/14 · crossref published 1977/06/14 · crossref published-print 1977/06/14 · openalex publication_date 1977/06/14 · crossref published-online 2001/02/05 · crossref created 2002/07/26 · crossref deposited 2020/04/11 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/30 · crossref indexed 2026/07/31

Abstract

A band Jahn-Teller type mechanism is proposed for the 2*2 superlattice distortion observed in TiSe 2 below approximately 200K.

Citations

• The transition metal dichalcogenides discussion and interpretation of the observed optical, electrical and structural properties

Cited by

• Persistence of charge ordering instability to Coulomb engineering in the excitonic insulator candidate TiSe₂
• Evolution of the Electronic Structure of1T−CuxTiSe2
• Temperature-dependent photoemission on1T-TiSe2: Interpretation within the exciton condensate phase model
• Charge-Density Wave and Superconducting Dome inTiSe2from Electron-Phonon Interaction