Nd2HfS5

semiconductor

· Nd2HfS5

Nd₂HfS₅ is a ternary rare-earth transition-metal sulfide compound combining neodymium, hafnium, and sulfur in a layered crystal structure. This material is primarily of research interest in solid-state physics and materials science, investigated for potential applications in thermoelectric devices, optoelectronics, and solid-state battery electrolytes where its mixed-valence and layered properties may offer advantages in charge transport or phonon scattering.

thermoelectric generatorssolid-state batteriesoptoelectronic researchhigh-temperature semiconductorsexperimental materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.7000	eV	—

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.

Nd2HfS5

Electrical Properties

Regulatory Screening

Environmental

Export Control