The DOI matches its Crossref record.
Covalency Criterion for Localized vs Collective Electrons in Oxides with the Perovskite Structure
Abstract
In many oxides the outer d electrons are not localized, magnetic electrons but collective, metallic electrons either as a result of cation-sublattice band formation or of covalent mixing of anion p and cationic d states. It is shown that cation-sublattice band formation does not take place in oxides with ReO3 or perovskite structure and that they are therefore suitable for testing any covalency criterion for the magnetic vs metallic state. A parametric criterion is developed from physical arguments, and it is used to interpret systematically the magnetic and electric properties of oxides with the perovskite structure. The role of the Hartree—Fock intra-atomic exchange correlations is found to be important, and the physical origin of the ferroelectric transitions is identified.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cited by
Toward the rational design of non-precious transition metal oxides for oxygen electrocatalysis
Hong, W. T., Risch, M., Stoerzinger, K. A., Grimaud, A., Suntivich, J., & Shao-Horn, Y. (2015) · Energy & Environmental Science · doi:10.1039/c4ee03869j · Cited by 2,089
Charge disproportionation in CaFeO3 studied with the Mössbauer effect
Takano, M., Nakanishi, N., Takeda, Y., Naka, S., & Takada, T. (1977) · Materials Research Bulletin · doi:10.1016/0025-5408(77)90104-0 · Cited by 329
Metadata
- Authors
- Goodenough, J. B.
- Venue
- Journal of Applied Physics
- Publisher
- AIP Publishing
- Published
- 1966-03-01
- Volume
- 37
- Issue
- 3
- Pages
- 1415-1422
- ISSN
- 0021-8979 (ISSN-L)
- 1089-7550
- OpenAlex
- W1969214479
- Cited by
- 263
- References
- 0
- FWCI
- 11.77
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Covalency Criterion for Localized vs Collective Electrons in Oxides with the Perovskite Structure. https://app.cochat.ai/papers/10.1063/1.1708496
- The paper
- Goodenough, J. B. (1966). Covalency Criterion for Localized vs Collective Electrons in Oxides with the Perovskite Structure. Journal of Applied Physics. https://doi.org/10.1063/1.1708496
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
