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15. Dez. 2011 · The Goodenough-Kanamori rule, first formulated by Goodenough in 1955 (Goodenough 1955; Goodenough 1958) and subsequently provided more rigorous mathematical underpinning by Kanamori (1959), applies to interatomic spin-spin interactions between two atoms, each carrying a net spin, that are mediated by virtual electron transfers ...
- Theoretical Condensed Matter
Pages in category "Theoretical condensed matter" The...
- Florian Gebhard
This page was last modified on 21 October 2011, at 04:40....
- User:Khomskii Daniel I
Physikalisches Institut, Universität zu Köln, Zülpicher...
- User:Junjiro Kanamori
International Institute for Advanced Studies, Kizugawadai...
- Magnetism
Because a reversal is either there or it isn't, a sort of...
- Jie Bao
PhD Student, Cell Communication and Control, FRIAS,...
- Theoretical Condensed Matter
1. Mai 2018 · The Goodenough-Kanamori rules explain the magnetic coupling between metals connected via ligands, known as super- (or double-) exchange interactions, which regulate their charge transport properties. To describe the electrocatalytic activity of magnetic metal oxides, we must extend their spin-dependent mechanisms of electron ...
- Jose Gracia, Ryan Sharpe, Julen Munarriz
- 2018
21. Juni 2022 · Here, we describe application of the long-standing Goodenough-Kanamori-Anderson rules for superexchange as guiding principles in the design of next generation magnetoceramics to meet the challenges of 5G wireless communication technologies and their timely implementation.
4. Nov. 2022 · These rules have been shown to validate the results of Anderson's rigorous mathematical SE theory and are now popularized by the names of its principles as the Goodenough–Kanamori–Anderson rules. The chapter considers fundamental origins of magnetic anisotropy in ferrites and posit ways to engineer this anisotropy from the spin ...
25. Mai 2022 · Goodenough-Kanamori-Anderson (GKA) rules for superexchange interactions are widely applied in magnetic materials, including magnetic oxides, perovskites and recently discovered 2D vdW magnetic systems. We review GKA rules and its application in the first part of this article.
10. Feb. 2022 · Goodenough collaborated with Junjiro Kanamori to formulate the Goodenough-Kanamori rule, the law of magnetic exchange that played a key role in the development of computers. Thanks to his years of experience in oxide research at the Lincoln Laboratory, Goodenough thought that layered metal oxides already containing Li would be desirable cathodes.
8. Mai 2020 · The resulting magnetic ground state prefers the AFM (FM) spin ordering when the B–O–B bond angle is close to 180° (90°), which is the phenomenological rule proposed by Goodenough, Kanamori ...