Rb1 Li1 O3

semiconductor

· Rb1 Li1 O3

Rb₁Li₁O₃ is a mixed alkali metal oxide semiconductor compound combining rubidium and lithium with oxygen. This material is primarily of research interest rather than established industrial production, belonging to the family of alkali oxide semiconductors being explored for next-generation photovoltaic, optoelectronic, and solid-state ionic applications. The combination of two different alkali metals creates a mixed-cation structure with potential for tuned bandgap, enhanced ionic conductivity, or novel optical properties compared to single-alkali-metal alternatives.

experimental photovoltaicssolid-state electrolyte researchoptoelectronic devicesion-conducting membranesadvanced ceramic researchperovskite-related compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	5,903	ksi	—
Shear Modulus(G)	652.7	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00770	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5030	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 Li1 O3

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control