Al2 Sb2 I12

semiconductor

· Al2 Sb2 I12

Al2Sb2I12 is an experimental halide perovskite semiconductor compound combining aluminum, antimony, and iodine. This material belongs to the emerging class of layered halide perovskites, which are being investigated as alternatives to lead-based perovskites for optoelectronic applications due to their potential for lower toxicity and tunable electronic properties. While primarily in research stages, materials in this family show promise for photovoltaic devices, light-emitting applications, and radiation detection where band gap engineering and stability improvements over conventional perovskites are sought.

photovoltaic researchperovskite solar cellslight-emitting devicesradiation detectionoptoelectronic semiconductorsmaterials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	1,405.3	ksi	—
Shear Modulus(G)	848.9	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.910	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5020	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.

Al2 Sb2 I12

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control