SrSiH2 — Properties & Data | MatWorld

SrSiH2

ceramic

· JVASP-118512· SrSiH2

SrSiH₂ is an experimental ceramic hydride compound combining strontium, silicon, and hydrogen—a member of the metal silicide hydride family primarily explored in materials research rather than established commercial production. This compound is investigated for potential applications in hydrogen storage, energy materials, and advanced ceramic systems, though it remains largely in the laboratory and computational study phase. Researchers are interested in this material class for its potential to bridge ionic, covalent, and hydridic bonding characteristics, which could enable novel properties not found in conventional ceramics or intermetallic compounds.

hydrogen storage researchadvanced ceramics developmentenergy materialscomputational materials scienceexperimental compoundsmetal hydride systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	5,441.8	ksi	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2900	-	DFT · OptB88vdW
Shear Modulus(G)	1,509.8	ksi	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1181	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

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)	0.5887	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.08975	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.

SrSiH2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental