Ba2 H3 I1

semiconductor

· Ba2 H3 I1

Ba₂H₃I is a ternary hydride-halide semiconductor compound containing barium, hydrogen, and iodine. This is a research-phase material rather than an established commercial product; it belongs to the family of metal hydride halides being investigated for potential optoelectronic and energy storage applications. The material combines ionic (Ba-I) and hydridic (Ba-H) bonding character, making it of interest to researchers exploring novel semiconductor chemistries beyond conventional III-V and II-VI compounds, though practical engineering applications remain under development.

semiconductor researchoptoelectronic materials developmentnext-generation photovoltaicssolid-state energy storagematerials discovery

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	30.62	GPa	—
Shear Modulus(G)	19.37	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.271	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.9820	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.

Ba2 H3 I1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control