Rb2 Mn2 Br6

semiconductor

· Rb2 Mn2 Br6

Rb₂Mn₂Br₆ is a halide perovskite semiconductor compound combining rubidium, manganese, and bromine in a crystalline structure. This material belongs to the emerging class of metal halide perovskites, which are primarily of research and development interest rather than established industrial production. The compound and its halide perovskite family are being investigated for optoelectronic applications due to their tunable bandgap, potential solution-processability, and lower toxicity profile compared to lead-based perovskites, though stability and scalability remain active research challenges.

perovskite photovoltaics (research)light-emitting devicesradiation detection (emerging)thin-film semiconductorsmaterials discovery and optimizationnext-generation solar cells

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	2,312.5	ksi	—
Shear Modulus(G)	978.6	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01920	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.230	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.

Rb2 Mn2 Br6

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control