Rb1 Zn4 As3

semiconductor

· Rb1 Zn4 As3

Rb1Zn4As3 is a ternary intermetallic semiconductor compound containing rubidium, zinc, and arsenic. This material belongs to the family of alkali-metal transition-metal pnicogenides and is primarily of research interest for fundamental studies of electronic structure and potential thermoelectric or optoelectronic applications. Compounds in this chemical family are investigated for their semiconducting properties, crystal structure complexity, and potential use in specialized electronic devices, though Rb1Zn4As3 remains largely experimental rather than established in production.

research semiconductorsthermoelectric materials (experimental)solid-state physics studiescompound semiconductorsmaterials discovery

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.3775	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3110	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.

Rb1 Zn4 As3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control