Poster: Spin‐Related Phenomena
Bibliographic record
Abstract
This chapter shows that FeSb2Se4 exhibits ferromagnetism and semiconductity above 300K and undergoes structural-distortion-driven cooperative magnetic and semiconductor-to-insulator (SI) transitions upon cooling below 130K. It examines the systematically different geometries of two dimensional (2D) nickel nanostrips using spin density functional theory. The chapter also shows a fundamentally different phenomena in the ferromagnetic manganite Sm0.6Sr0.4MnO3. In-plane magnetotransport properties of a EuFe2As2 single crystal are investigated by angular dependent magnetoresistance measurements. In colossal magnetoresistance (CMR) manganites strong electronic correlations may be influenced and/or induced by electronphonon interaction. The narrow band gap semiconductor Sb2Te3 belongs to the class of phase change materials, which may be employed for future electrical and optical data storage. The chapter focuses on electrical properties of Bi0.95Nd0.05FeO3 thin film (BNFO05) deposited on Pt/TiO2/SiO2/Si (100) substrates by the soft chemical method. Controlled Vocabulary Terms band theory; colossal magnetoresistance; ferromagnetic materials; phase change materials
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.002 | 0.001 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.227 | 0.068 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".