Sr2 H4

semiconductor

· Sr2 H4

Sr2H4 is an experimental strontium hydride compound classified as a semiconductor, representing an emerging class of metal hydride materials being explored for energy storage and electronic applications. While not yet widely commercialized, strontium hydride compounds are of significant research interest for hydrogen storage systems, solid-state batteries, and potential thermoelectric or optoelectronic devices where the metal-hydride framework offers tunable electronic properties. This material exemplifies the broader research effort to develop new hydride semiconductors as alternatives to conventional semiconductors for specialized applications requiring hydrogen-rich matrices or novel band structures.

hydrogen storage researchsolid-state battery developmentexperimental semiconductorsmetal hydride compoundsenergy storage systemsmaterials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	6,417	ksi	—
Shear Modulus(G)	3,978	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.679	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6180	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

Sr2 H4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control