Nb3 Te1 I7

semiconductor

· Nb3 Te1 I7

Nb₃TeI₇ is a layered semiconductor compound combining niobium, tellurium, and iodine—representing an emerging class of van der Waals materials with tunable electronic properties. This is primarily a research-phase material explored for its potential in optoelectronics, 2D device integration, and quantum applications, rather than a production-volume engineering material.

2D materials researchVan der Waals heterostructuresOptoelectronic devices (experimental)Thermoelectric applicationsQuantum device platformsPhotovoltaic research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.08190	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5640	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.

Nb3 Te1 I7

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control