Sr2 H2 I2

semiconductor

· Sr2 H2 I2

Sr₂H₂I₂ is a halide-based semiconductor compound containing strontium, hydrogen, and iodine. This is a research-phase material studied for potential optoelectronic and solid-state applications, belonging to the broader family of metal halide semiconductors that have gained attention for photovoltaic and light-emission devices. The material's semiconducting behavior and structural properties make it a candidate for investigating new pathways in perovskite-related compounds, though it remains largely in the experimental stage with limited commercial deployment.

experimental photovoltaicshalide semiconductorssolid-state optoelectronicsmaterials researchnext-generation solar cellsradiation detection (potential)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	3,993.3	ksi	—
Shear Modulus(G)	2,680.3	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.386	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.292	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 H2 I2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control