Using a reference electrode, or RE, is critical in the research of battery materials. It allows researchers to measure and differentiate the contribution of each component in the cell to the cell’s overall performance, providing a clearer picture of the cell.
为了找到在长期测试中哪个电极，无论是阳极还是阴极，限制了电池的性能，三电极实验特别有用，可以防止浪费时间和资源，在各种条件下盲目测试一个电极或另一个电极，以找到一个有意义的结果。
为此，共轭电池是早期材料开发中比较常见的形式。通过对正负电极之间的测试结果进行解耦，可以实现更快的开发，因为每一个都可以在全电池的范围内同时进行评估。
Arbin’s Three-Electrode Coincell Test Solution
Arbin开发了带有3个电极包的MSTAT，使这一关键过程尽可能地简单。
MSTAT具有4-64个通道，-5至5V范围，最大电流为5A，以及可选的EIS和多室功能。
Each channel is an independent potentiostat/galvanostat, giving you full control of test profiles and data logging. In this way, Arbin’s solution delivers unmatched flexibility and agility.
此外，MSTAT的特点是支架可直接插入设备，整体设计紧凑且易于使用，电池包括外壳、盖子和垫圈，SS316不锈钢结构，可选择镍涂层。
Arbin完整的三电极测试解决方案包括MSTAT、获得专利的三电极套件、MZTC多室和集成EIS。
Primary applications for Arbin’s solution include life-cycle testing, dQ/dV and Coulombic Efficiency measurements, PITT/GITT, symmetric-cell testing, cyclic and linear sweep voltammetry, chronoamperometry, and more.
Offering higher resolution, improved software algorithms, new methods of temperature management, a patented shunt design, new time-keeping methods and improved materials, Arbin’s solutions offer precision that’s critical for long-term battery testing and projections.
Arbin’s Solution Delivers Results
通过利用Arbin完整的三电极测试方案，你可以得到清晰、准确和高效的结果。
利用上述阳极和阴极测试结果的解耦，你可以立即发现哪一个是你的电池的限制因素，提供一个可操作的洞察力，你可以用来前进。
In short, Arbin’s Three-Electrode Coincell Kits and Holders are a major time-saver for material development, combining performance and functionality you can count on with speed that leads to more optimal results.
在下面的图表中，你可以看到Arbin MSTAT提供的CC-CV循环测试的结果。
These graphs highlight results delivered by Arbin’s three-electrode kits regarding electrode performance:
使用Abrin MZTC多室，你可以监测设备的温度和测试时间。
最后，集成的EIS解决方案通过电静态测试提供了彻底的洞察力。
Ready to learn more about Arbin’s solutions for materials research and how they can improve your operations? Visit arbin.com/products/materials-research/。 今天，请致电979-690-2751或联系[email protected]。
