I4 O8 F4

semiconductor

· I4 O8 F4

I₄O₈F₄ is an experimental inorganic semiconductor compound combining iodine, oxygen, and fluorine elements, representing an understudied composition within the broader class of halide and mixed-anion semiconductors. This material belongs to a research family of compounds being investigated for potential optoelectronic and photovoltaic applications, though practical industrial deployment remains limited and further characterization is needed. The fluorine and iodine substitution strategy aims to tune electronic band structure and stability compared to conventional semiconductors, making it relevant to researchers exploring alternative semiconductor chemistries for next-generation device architectures.

experimental optoelectronicsphotovoltaic researchhalide semiconductorsmaterials chemistry researchthin-film device developmentband-gap engineering

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	25.76	GPa	—
Shear Modulus(G)	21.27	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.765	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7420	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.

I4 O8 F4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control