Te2 Ta2 Cl18

semiconductor

· Te2 Ta2 Cl18

Te₂Ta₂Cl₁₈ is a layered halide semiconductor compound combining tellurium, tantalum, and chlorine in a mixed-valence framework. This is a research-phase material belonging to the family of transition metal halides, which are under investigation for optoelectronic and quantum device applications due to their tunable band gaps and low-dimensional crystal structures. The compound's notable advantage over conventional semiconductors lies in its potential for solution-processable synthesis and integration into flexible or layered device architectures, though it remains primarily in exploratory stages rather than established industrial production.

optoelectronic research devicesquantum computing architecturesflexible electronics prototypingphotovoltaic researchlayered material heterostructuresnext-generation semiconductor development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.524	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.018	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.

Te2 Ta2 Cl18

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control