Zinchexacyanocobaltate Chemical Properties

InChI

InChI=1S/12CN.2Co.3Zn/c12*1-2;;;;;/q;;;;;;;;;;;;2*-3;3*+2

InChIKey

PRTZFTLWWSULFO-UHFFFAOYSA-N

SMILES

[Zn+2].[Zn+2].[Zn+2].[Co-3](C#N)(C#N)(C#N)(C#N)(C#N)C#N.[Co-3](C#N)(C#N)(C#N)(C#N)(C#N)C#N

EPA Substance Registry System

Cobaltate(3-), hexakis(cyano-.kappa.C)-, zinc (2:3), (OC-6-11)- (14049-79-7)

Zinchexacyanocobaltate Usage And Synthesis

Definition

Zinc hexacyanocobaltate (ZnHCCo) is a Prussian blue analog. It could be used as a new cathode material for rechargeable LIBs used in grid-scale energy storage and conversion systems via the room temperature co-precipitation process using cost-efficient precursors, which are easily upscaled. Benefiting from the concomitant surface- and diffusion-controlled Li-ion storage, a highly reversible capacity of 121.5 mAh g?1 at 1.25 C and a 96.5% Coulombic efficiency were obtained during the charge/discharge cycling test[1].

References

[1] Kaiqiang Zhang. “A Hybrid Energy Storage Mechanism of Zinc Hexacyanocobaltate-Based Metal–Organic Framework Endowing Stationary and High-Performance Lithium-Ion Storage.” Electronic Materials Letters 15 4 (2019): 444–453.

Zinchexacyanocobaltate(14049-79-7)Related Product Information

• CARBON MONOXIDE