Technical FAQs 4

How many high-frequency low-impedance capacitors can a factory produce?

Equipped with an automatic aging machine, cutting-edge X-ray inspectors and more than 500 automated production lines, the factory can produce 800 million high-frequency low-impedance electrolytic capacitors and 300 million high-voltage capacitors per month.

Are low-temperature electrolytes the future of supercapacitors?

Finally, we have provided an outlook on the current challenges and future development directions of low-temperature electrolytes, which is expected to offer promising strategies for reliable, high-performance supercapacitors in ultra-low temperature applications.

How do Supercapacitors work at low temperatures?

To ensure the optimal performance of supercapacitors at low temperatures, the primary consideration is to prevent the electrolyte from freezing. This puts the emphasis on depressing the freezing point to ensure rapid ion movement in electrolyte.

What is a cost-efficient hybrid electrolyte for low-temperature micro-supercapacitors (MSCs)?

As exemplified, Yang et al. proposed a cost-efficient hybrid electrolyte for low-temperature micro-supercapacitors (MSCs) by incorporating CaCl 2 and EG. The addition of CaCl 2 decreases the quantity of water molecules involved in strong hydrogen bonding, while EG further minimizes the water molecules in the primary solvation shell.

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