CrSb2

Name: CrSb2
Brand: MatWorld

semiconductor

· CrSb2

CrSb₂ is an intermetallic semiconductor compound combining chromium and antimony, belonging to the class of transition metal pnictogens. This material is primarily of research and developmental interest rather than established in high-volume production, with potential applications in thermoelectric devices and solid-state electronics where its semiconducting behavior and mechanical properties could be leveraged for energy conversion or detection systems.

thermoelectric devicessolid-state electronics researchhigh-temperature semiconductor applicationsmaterials science investigationemerging spintronic materialscompound semiconductor research

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

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Method

Property	Value	Unit	Conditions
Bulk Modulus(K)3 entries	9,010.2	ksi	DFT
↳	12,261.5	ksi	DFT · OptB88vdW
↳	9,010.2	ksi	DFT · PBE
Elastic Compliance Tensor(Sij)	Matrix (redacted)	1/GPa	DFT · PBE
Elastic Anisotropy(AU)	1.991	-	DFT · PBE
Elastic Stiffness Tensor(Cij)	Matrix (redacted)	ksi	DFT · PBE
Poisson's Ratio(ν)2 entries	0.3300	-	DFT · OptB88vdW
↳	0.2802	-	DFT · PBE
Shear Modulus(G)3 entries	4,639.9	ksi	DFT
↳	5,425.9	ksi	DFT · OptB88vdW
↳	4,639.9	ksi	DFT · PBE

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2843	lb/in³	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)4 entries	0.1400	eV	Measured
↳	0.1600	eV	Measured
↳	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ
Magnetic Moment(μB)	4.192	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000281	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000291	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-3.410	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-3.237	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2053	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.2053	eV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

CrSb2 — Properties & Data | MatWorld

CrSb2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

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Environmental

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