K1 Lu1

semiconductor

· K1 Lu1

K1 Lu1 is a rare-earth intermetallic compound containing lutetium, likely belonging to a binary or ternary phase in the K-Lu system that exhibits semiconductor behavior. This material is primarily of research interest for exploring electronic and thermal properties of rare-earth phases rather than a commercial commodity. Applications are limited to experimental studies in materials science and potentially advanced electronics or photonics where rare-earth semiconductors offer unique properties unavailable in conventional semiconductors.

research compoundrare-earth electronicsexperimental semiconductorsmaterials characterizationsolid-state physics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00360	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.5280	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.

K1 Lu1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control