TmAcO3 — Properties & Data | MatWorld

TmAcO3

semiconductor

· TmAcO3

TmAcO3 is a rare-earth oxide ceramic compound containing thulium, likely an acetate-derived or perovskite-related oxide ceramic. This is primarily a research and experimental material rather than an established industrial standard, belonging to the broader family of rare-earth oxides used in advanced ceramic and photonic applications. The material shows potential in optical, photonic, and high-temperature ceramic applications where rare-earth doping provides unique luminescent or electronic properties, though it remains in the development phase with limited commercial deployment.

Research photonicsOptical coatings and phosphorsHigh-temperature ceramicsRare-earth optical devicesExperimental semiconductors

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.315	eV	DFT · PBE
Magnetic Moment(μB)	0.000	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.548	eV/atom	DFT

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

TmAcO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control