HfZnO4

ceramic

· JVASP-121107· HfZnO4

HfZnO4 is an oxide ceramic compound combining hafnium and zinc oxides, belonging to the broader family of mixed metal oxides with potential for electronic and optical applications. This material is primarily investigated in research contexts for advanced electronics, including transparent conducting oxides, semiconductor devices, and thin-film applications where the combination of hafnium's high dielectric strength and zinc oxide's semiconducting properties may offer synergistic benefits. Its development represents an emerging material system rather than an established industrial commodity, with interest driven by potential advantages in high-temperature stability, wide bandgap behavior, and integration into next-generation microelectronic or optoelectronic platforms.

transparent conducting filmssemiconductor researchhigh-dielectric gate oxidesthin-film electronicsoptoelectronic devicesadvanced ceramics R&D

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.130	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.00200	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.4323	eV/atom	—
Formation Energy(ΔHf)	-2.005	eV/atom	—

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

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.

HfZnO4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental