Tm4 B6 O15 — Properties & Data | MatWorld

Tm4 B6 O15

ceramic

· Tm4 B6 O15

Tm₄B₆O₁₅ is a rare-earth borate ceramic compound combining thulium oxide with boric oxide, belonging to the family of rare-earth borates investigated for high-temperature and optical applications. This material is primarily studied in research contexts for potential use in advanced ceramics where thermal stability, optical transparency, or neutron absorption properties are valued, though industrial deployment remains limited compared to established ceramic systems.

high-temperature ceramicsrare-earth compounds (research)optical materials (developmental)neutron shielding applicationsadvanced refractory materialsmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.957	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.053	eV/atom	DFT · OptB88vdW

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

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.

Tm4 B6 O15

Electrical Properties

Other Properties

Regulatory Screening

Environmental