Electrical Transport — A Route to Two-Dimensional Room-Temperature Organometallic Multiferroics: The Marriage of d-p Spin Coupling and Structural Inversion Symmetry Breaking

Measurement evidence

Electrical Transport

A Route to Two-Dimensional Room-Temperature Organometallic Multiferroics: The Marriage of d-p Spin Coupling and Structural Inversion Symmetry Breaking · Feng Q., Li X., Li X. · Nano Letters · 2024 · 3462-3469

3 measurement groups · 20 results

Reported values remain attached to the sample, method, conditions, extraction quality and source location that produced them.

HSE06 band-structure, projected DOS, carrier effective-mass and electron/hole doping calculations

Cr(1,2-oxazine)2 periodic monolayer/square-MOF model · Model

Valence and conduction bands near the Fermi level evaluated by HSE06; electron and hole doping concentration 0.5 e/h per unit cell used to mimic gate voltage.

Atmosphere
periodic computational model
Geometry
2D periodic MOF model
Context
pristine model framework
Measurement source
article p3466 · Results and discussion · Figure 5; Figure S13; Table S3
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
gate-voltage mimic doping concentration0.5 e/h per unit cellText
Exact Reported
article p3466 · Results and discussion · Figure S13
HSE06 band gap1.550 eVSI Table
Exact Reported
SI p12 · Table S3 · Table S3
spin splitting gap along CB channel Delta3Marked as a best value within this paper1.280 eVSI Table
Exact Reported
SI p12 · Table S3 · Table S3
electron effective mass at CBM along aMarked as a best value within this paper1.33 meText
Exact Reported
article p3466 · Results and discussion
electron effective mass at CBM along bMarked as a best value within this paper1.33 meText
Exact Reported
article p3466 · Results and discussion
hole effective mass at VBM along a4.50 meText
Exact Reported
article p3466 · Results and discussion
spin splitting gap along VB channel Delta10.268 eVSI Table
Exact Reported
SI p12 · Table S3 · Table S3
predicted polarised current under sign-switched gate100% polarized current with reversible spin polarization orientationText
Qualitative
article p3466 · Results and discussion · Figure S13

HSE06 band-structure, projected DOS, carrier effective-mass and electron/hole doping calculations

Cr(1,2,3,4-trazine)2 periodic monolayer/square-MOF model · Model

Valence and conduction bands near the Fermi level evaluated by HSE06; electron and hole doping concentration 0.5 e/h per unit cell used to mimic gate voltage.

Atmosphere
periodic computational model
Geometry
2D periodic MOF model
Context
pristine model framework
Measurement source
article p3466 · Results and discussion · Figure 5; Figure S13; Table S3
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
HSE06 band gapMarked as a best value within this paper1.970 eVSI Table
Exact Reported
SI p12 · Table S3 · Table S3
spin splitting gap along CB channel Delta30.176 eVSI Table
Exact Reported
SI p12 · Table S3 · Table S3
electron effective mass at CBM along a3.37 meText
Exact Reported
article p3466 · Results and discussion
electron effective mass at CBM along b2.26 meText
Exact Reported
article p3466 · Results and discussion
hole effective mass at VBM along a2.57 meText
Exact Reported
article p3466 · Results and discussion
spin splitting gap along VB channel Delta11.480 eVSI Table
Exact Reported
SI p12 · Table S3 · Table S3

HSE06 band-structure, projected DOS, carrier effective-mass and electron/hole doping calculations

Cr(1,2,4-triazine)2 periodic monolayer/square-MOF model · Model

Valence and conduction bands near the Fermi level evaluated by HSE06; electron and hole doping concentration 0.5 e/h per unit cell used to mimic gate voltage.

Atmosphere
periodic computational model
Geometry
2D periodic MOF model
Context
pristine model framework
Measurement source
article p3466 · Results and discussion · Figure 5; Figure S13; Table S3
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
HSE06 band gap1.790 eVSI Table
Exact Reported
SI p12 · Table S3 · Table S3
spin splitting gap along CB channel Delta30.390 eVSI Table
Exact Reported
SI p12 · Table S3 · Table S3
electron effective mass at CBM along a3.78 meText
Exact Reported
article p3466 · Results and discussion
electron effective mass at CBM along b3.13 meText
Exact Reported
article p3466 · Results and discussion
hole effective mass at VBM along aMarked as a best value within this paper1.96 meText
Exact Reported
article p3466 · Results and discussion
spin splitting gap along VB channel Delta1Marked as a best value within this paper1.635 eVSI Table
Exact Reported
SI p12 · Table S3 · Table S3