Sc2H5 — Properties & Data | MatWorld

Sc2H5

ceramic

· JVASP-29280· Sc2H5

Sc2H5 is a scandium hydride ceramic compound, representing a rare-earth metal hydride system with potential applications in hydrogen storage and advanced ceramic materials research. This material falls within the broader family of metal hydrides and intermetallic ceramics that are actively investigated for energy storage and functional ceramic applications. As a research-phase compound, Sc2H5 exemplifies the emerging interest in scandium-based systems for next-generation technologies where hydrogen interaction and ceramic stability are critical.

Hydrogen storage researchAdvanced ceramics developmentEnergy storage systemsRare-earth material researchHigh-temperature applicationsFunctional intermetallic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.701	kg/m³	DFT · OptB88vdW

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

Filter by

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000277	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000272	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	5.897	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	5.840	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)	0.08450	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.5401	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.

Sc2H5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental