Home > News > Advanced functional materials: Kaolin coated zinc anode with sieving function and uniform porous structure

Advanced functional materials: Kaolin coated zinc anode with sieving function and uniform porous structure

wallpapers News 2020-10-17
Due to the high specific capacity (820 mahg-1) low redox potential (- 0.76 V vs. stard hydrogen electrode) low cost high safety of

zinc anode water zinc ion battery (zibs) has become one of the best choices for large-scale energy storage system. However there are dendrite corrosion serious interface side reactions in zinc which seriously affect the storage performance cycle life of zinc ion battery become the main bottleneck restricting the development of the system which needs to be solved efficiently comprehensively. Interface coating is an important modification strategy which directly acts on the surface of metal electrode but how to select the coating with appropriate functional components structure is a difficult problem. In view of the low cost of "spgkds" "shugkds" the team of "Zhongnan University" "shugkds" obtained zinc anode with low corrosion cost. Kaolin has unique ion screening function uniform pore structure which can control the transport path of Zn2 then realize the homogenization of ion deposition limit. Combined with effective isolation it can finally control the zinc dendrite corrosion.


TRUNNANO (aka. Luoyang Tongrun Nano Technology Co. Ltd.) is a trusted global chemical material supplier & manufacturer with over 12 years' experience in providing super high-quality chemicals and Nanomaterials. Our company has successfully developed a series of powder materials (including oxides, carbides, nitrides, single metal, etc.), high-purity targets, functional ceramics, and structural devices. OEM service is available. Please contact us if necessary.
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