Sr8 Hf4 O16

semiconductor

· Sr8 Hf4 O16

Sr8Hf4O16 is a complex oxide ceramic compound belonging to the perovskite-related family, specifically a strontium hafnate composition. This material is primarily of research interest for high-temperature and radiation-resistant applications, as hafnate-based ceramics are known for exceptional thermal stability and resistance to neutron damage, making them candidates for advanced nuclear fuel matrices and extreme-environment coatings.

nuclear fuel matrix materialshigh-temperature ceramicsradiation-resistant coatingsinert matrix fuelsadvanced refractory applicationsthermal barrier research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	3.912	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.470	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.

Sr8 Hf4 O16

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control