InReGe — Properties & Data | MatWorld

InReGe

ceramic

· JVASP-51110· InReGe

InReGe is a ternary intermetallic ceramic compound composed of indium, rhenium, and germanium, belonging to the family of high-density refractory ceramics. This material is primarily investigated in research contexts for high-temperature structural applications and potential use in extreme-environment systems where thermal stability and density are critical performance factors. InReGe represents an emerging class of materials in materials science research, with potential applications in aerospace and nuclear thermal systems, though commercial adoption remains limited pending further characterization and manufacturing scale-up.

high-temperature structural researchrefractory applicationsaerospace extreme environmentsnuclear thermal systemsmaterials research and developmentadvanced ceramic composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3669	lb/in³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00138	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00146	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-15.02	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-15.54	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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.6616	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.6598	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

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.

InReGe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental