Sep 28

Gd2Fe14B (mp-1198327, P4_2/mnm)

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Overview

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1313

Structure

Formula: Gd₂Fe₁₄B
Space group: P4_2/mnm (136)
Crystal system: Tetragonal
Atoms per cell: 68
Lattice a, b, c: 8.734 Å8.734 Å11.957 Å
Angles α, β, γ: 90.00°90.00°90.00°
Volume: 912.02 Å³
Density: 8.06 g/cm³

Attribution

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Three Curie temperature estimates against 39 measured magnets: the best scorer is recalling its training set
Gadolinium's big moment doesn't make a permanent magnet: a literature check

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Estimate the Curie temperature from Prophet-Spin exchange, Success
Predict Curie temperature from a CIF, Success

Structure

Formula: Gd₂Fe₁₄B
Space group: P4_2/mnm (136)
Crystal system: Tetragonal
Atoms per cell: 68
Lattice a, b, c: 8.734 Å8.734 Å11.957 Å
Angles α, β, γ: 90.00°90.00°90.00°
Volume: 912.02 Å³
Density: 8.06 g/cm³

Properties

Curie temperature

Attribution

Materials Project GGA structure of Gd2Fe14B (68-atom cell), unmodified. Ferrimagnet with the highest Tc of the R2Fe14B family (~661 K); lower Ms and anisotropy field than Nd2Fe14B.

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13

Stats

Size: 3.88 KB
Type: .cif file
Downloads: 0

Properties

Curie temperature

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Estimate the Curie temperature from Prophet-Spin exchange, Success
Predict Curie temperature from a CIF, Success

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Overview

Gd2Fe14B (mp-1198327, P4_2/mnm)

Overview

Structure

Attribution

Connections

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Structure

Properties

Curie temperature

Attribution

Stats

Properties

Curie temperature

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Linked from

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Data

Data