Ni(CN)2

semiconductor

· Ni(CN)2

Nickel cyanide [Ni(CN)₂] is an inorganic coordination compound and semiconductor material composed of nickel ions coordinated to cyanide ligands. This is primarily a research and specialized industrial compound rather than a commodity engineering material, investigated for its electronic properties, framework structures, and potential applications in coordination chemistry and materials science. The material and its derivatives are of interest in battery technology, catalysis, and metal-organic framework (MOF) research, where the tunable electronic properties and structural versatility of cyanide-bridged systems offer advantages over conventional semiconductors in specific niche applications.

battery electrode materialscatalysis and chemical conversionmetal-organic frameworkselectrochemical devicescoordination chemistry researchemerging semiconductors

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.000	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.

Ni(CN)2

Electrical Properties

Regulatory Screening

Environmental

Export Control