In4 Te4 I4

semiconductor
· In4 Te4 I4

In₄Te₄I₄ is an experimental quaternary semiconductor compound combining indium, tellurium, and iodine elements, representing an emerging class of mixed-halide and chalcogenide semiconductors under investigation for optoelectronic and photovoltaic applications. This material belongs to the family of halide perovskites and related structures being explored as alternatives to traditional semiconductors, with potential advantages in tunable bandgap, solution processability, and cost-effective manufacturing. While primarily a research-phase compound rather than an established industrial material, it exemplifies the broader push toward novel semiconductor compositions for next-generation photovoltaic devices, X-ray detection, and solid-state optoelectronics where conventional silicon or III-V semiconductors have limitations.

research and development semiconductorsexperimental photovoltaic devicesoptoelectronic materialsX-ray and radiation detectionthin-film device fabricationbandgap engineering applications

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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Pa——
Shear Modulus(G)
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Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
—
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.