TmBaO3

semiconductor

· TmBaO3

TmBaO3 is a perovskite oxide ceramic compound containing thulium (rare earth element), barium, and oxygen, representing a subclass of functional ceramics with potential semiconductor behavior. This is a research-stage material not yet established in volume production; it belongs to the rare-earth barium oxide family being investigated for advanced electronic and photonic applications where rare-earth dopants can provide unique optical and electrical properties.

optoelectronic device researchsolid-state laser host materialshigh-temperature ceramic electronicsdielectric resonator applicationsluminescent material developmentexperimental thin-film deposition

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.6450	eV	—
Magnetic Moment(μB)	0.2010	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.861	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.

TmBaO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control