TmCoO3

semiconductor

· TmCoO3

TmCoO3 is a rare-earth cobalt oxide ceramic compound belonging to the perovskite family, combining thulium (a lanthanide) with cobalt and oxygen. This material is primarily of research interest for its potential electronic and magnetic properties, rather than an established industrial ceramic; it is studied in the context of advanced functional materials where rare-earth doping can modify electronic transport, magnetism, or catalytic behavior.

research and developmentfunctional ceramicsmagnetoelectronic devicescatalysis applicationshigh-temperature electronicssolid-state physics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.392	eV	—
Magnetic Moment(μB)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.566	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.

TmCoO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control