Abstract
Spin-polarized energy band structures show that correlation effects may be responsible for the observed semiconductive properties of the potassium salt of 7,7', 8,8'-tetracyanoquinodimethan (K +TCNQ −). The one-electron bandwidths calculated are comparable with the effective Coulomb repulsion suggesting the intermediate- to strong-coupling scheme as appropriate to this crystal.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
