CdHfO3
semiconductor· CdHfO3
CdHfO3 is a ternary oxide semiconductor compound combining cadmium, hafnium, and oxygen in a perovskite-related crystal structure. This is primarily a research material under investigation for advanced optoelectronic and high-k dielectric applications, rather than an established commercial material. The compound is notable within the broader family of transition metal oxides for its potential in next-generation semiconductor devices, particularly where the wide bandgap and dielectric properties of hafnium oxide can be modified through cadmium doping for specific electronic or photonic functions.
experimental semiconductorshigh-k dielectrics researchoptoelectronic devicesthin-film transistorsemerging memory technologiesphotocatalysis research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | — | eV | — | — | |
| ↳ | — | eV | — | — | |
Magnetic Moment(μB)2 entries | — | μB | — | — | |
| ↳ | — | μB | — | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf)2 entries | — | eV/atom | — | — | |
| ↳ | — | eV/atom | — | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
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.