Suchergebnisse
Suchergebnisse:
Kanamori-Goodenough Regeln. Die Kanamori-Goodenough-Regeln beschreiben, ob durch die Superaustauschwechselwirkung eine ferro-oder eine antiferromagnetische Kopplung zu erwarten ist. Dies hängt ab vom Winkel zwischen den Bindungen der beiden Metall-Kationen.
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 ...
A set of semi-empirical rules were developed by John B. Goodenough and Junjiro Kanamori [ ja] in the 1950s. [3] [4] [5] These rules, now referred to as the Goodenough–Kanamori rules, have proven highly successful in rationalizing the magnetic properties of a wide range of materials on a qualitative level.
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.
4. Dez. 2019 · The magnetic ground states in highly ordered double perovskites LaSr 1−x Ca x NiReO 6 ( x = 0.0, 0.5, 1.0) are studied in view of the Goodenough-Kanamori rules of superexchange interactions in...
- Somnath Jana, Somnath Jana, Somnath Jana, Payel Aich, P. Anil Kumar, P. Anil Kumar, Ola Kenji Forslu...
- 2019
24. Aug. 2023 · In 1955, he published a series of predictions describing how two transition-metal magnetic cations interact through the intervening oxygen anions. These rules, updated in 1959 by Junjiro Kanamori and now known as the Goodenough-Kanamori rules, helped shape our understanding of magnetic couplings in magnetic systems and are still used ...
21. Juni 2022 · This review aims to provide clear linkages between electronic structure, bonding and covalency, and by application of the Goodenough-Kanamori-Anderson Rules, the informed selection of cation substitutions in ferrite systems in order to realize the concomitant tailoring of magnetic anisotropy energy and gyromagnetic properties to ...
![[第四节] Goodenough-Kanamori 规则_哔哩哔哩_bilibili](https://de.images.search.yahoo.com/search/images?p=goodenough+kanamori&nojs=1&ei=UTF-8&age=1m&nocache=1&fr=onesearch&th=103.4&tw=165.6&imgurl=http%3A%2F%2Fi2.hdslb.com%2Fbfs%2Farchive%2F91e81a4123e83dd5121a5b15db59b8e46e8107c9.png&rurl=https%3A%2F%2Fwww.bilibili.com%2Fvideo%2FBV19A41147Hk%2F%3Fp%3D5&size=131KB&name=%5B%E7%AC%AC%E5%9B%9B%E8%8A%82%5D+Goodenough-Kanamori+%E8%A7%84%E5%88%99_%E5%93%94%E5%93%A9%E5%93%94%E5%93%A9_bilibili&oid=2&h=296&w=474&turl=https%3A%2F%2Ftse1.mm.bing.net%2Fth%3Fid%3DOIP.LvTFjP_L5zeoz_CcticgHAAAAA%26pid%3DApi%26rs%3D1%26c%3D1%26qlt%3D95%26w%3D165%26h%3D103&tt=%5B%E7%AC%AC%E5%9B%9B%E8%8A%82%5D+Goodenough-Kanamori+%E8%A7%84%E5%88%99_%E5%93%94%E5%93%A9%E5%93%94%E5%93%A9_bilibili&sigr=RBr2vxzYJ28g&sigit=9orywd0tPEpV&sigi=Sg6jK8n58NpI&sign=zb94I3IAt.tw&sigt=zb94I3IAt.tw "[第四节] Goodenough-Kanamori 规则_哔哩哔哩_bilibili")
