Mn4 Br8

semiconductor

· Mn4 Br8

Mn4Br8 is a halide-based semiconductor compound composed of manganese and bromine elements. This material represents an emerging class of metal halide semiconductors being explored in research contexts for optoelectronic and photovoltaic applications, where the combination of transition metal and halide chemistry offers tunable electronic properties and potential advantages in light absorption and charge transport compared to conventional semiconductors.

perovskite researchphotovoltaic devicesoptoelectronic sensorssolid-state lightingthin-film electronicsexperimental semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	24.80	GPa	—
Shear Modulus(G)	13.68	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.3783	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7560	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.

Mn4 Br8

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control