H4 Br4

ceramic

· H4 Br4

H4Br4 is an experimental halide-based ceramic compound containing hydrogen and bromine elements. This material belongs to the family of halide ceramics, which are of emerging research interest for functional applications requiring specific ionic or electronic properties. While not yet established in mainstream industrial production, halide ceramics like H4Br4 are being investigated in academic and specialized research settings for potential applications in solid-state devices, ion conductors, or optical materials where their unique crystal chemistry and bonding characteristics may offer advantages over conventional oxide ceramics.

research and developmentexperimental solid-state devicesionic conductor candidateshalide ceramic family studieslaboratory characterizationemerging functional materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	7.689	GPa	—
Shear Modulus(G)	5.873	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.657	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1850	eV/atom	—

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

Regulatory Screening

Environmental

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.

H4 Br4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental