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原位锂化参考电极: 四原位阻抗谱的电极设计

JoVE Journal
Chemistry

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JoVE Journal Chemistry

In Situ Lithiated Reference Electrode: Four Electrode Design for In-operando Impedance Spectroscopy

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原位锂化参考电极: 四原位阻抗谱的电极设计

8,541 Views

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09:36 min

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September 12, 2018

DOI:

10.3791/57375-v

DOI:

10.3791/57375-v

•

09:36 min

September 12, 2018

•

4 Views

Kaushik Kalaga¹, Marco-Tulio F. Rodrigues¹, Daniel P. Abraham¹

¹Chemical Sciences and Engineering Division,Argonne National Laboratory

Summary

锂离子电池中的参考电极的加入, 为阐明高电压下的降解机理提供了有价值的信息。在本文中, 我们提出了一个单元设计, 可容纳多个参考电极, 连同组装步骤, 以确保最大的准确性, 获得的电化学测量数据。

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