Book "Development Trend of Silicon-Based Negative Electrode Materials for Lithium-ion Secondary Batteries"

 

Contributed to the book “Development of Silicon Anode Materials for Lithium Ion Batteries

Book "Development Trend of Silicon-based Negative Electrode Materials for Lithium-ion Secondary Batteries" - "Silicon Si", which has a theoretical capacity of approximately 10 times the current graphite negative electrode and is considered the most likely candidate for next-generation negative electrode materials. ・Detailed details of Si's structural control, pre-doping, and alloying technologies for controlling expansion shrinkage and reducing irreversible capacity! ・Explanation of device technology such as binders, current collectors, electrolytes, etc. for Si negative electrodes

On November 29, 2019, Published by CM C. Publishing Co., Ltd., Naohiko Soma, Director of the Company, contributed to “Development Trends in Silicon Negative Electrode Materials for Lithium-ion Secondary Batteries.”

Chapter 10 Introduces our laser processing technology and initiatives in “Silicon Electrode Drilling Technology to Facilitate Lithium Predoping”.

 

Lithium-ion battery related information

2023/7/4Laser processing example

Laser cut shapes in any shape! Example 2: Half-cut on composite materials

2023/6/15Media Information

Our laser punching technology was featured in Kanagata Newspaper.

2023/6/8Technical data / papers

Our research paper has been published in Electrochimica Acta

2023/4/25Media Information

High-speed laser punching technology was introduced in NIKKAN KOGYO NEWSPAPERS.

2022/10/7Metal

The latest laser high-speed decorative technology for laser and roll-to-roll production

2022/1/4Laser processing example

Ultra-high-speed laser drilling: 100,000 holes drilled per second

2021/12/3Exhibition information

【Thank you for coming】The 62th Battery Symposium in Japan

2021/10/20Laser processing example

Laser welding case to laminated film

2021/9/20Exhibition information

 【Thank you for visiting】 Innovation Japan 2021 ~ Business Matching ~ (online)

2021/8/30Laser processing example

 Laser cutting (half-cut) case for composite materials

About

This is the corporate information page for Wired Co., Ltd.

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Laser Processing Services

Our laser processing technology enables high-speed, non-contact processing of fine holes with significantly smaller diameters and fewer burrs compared to other drilling methods such as punch presses and etching.

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Laser Processing Machine Manufacturing

We manufacture and sell roll-to-roll laser drilling machines equipped with our original optical system GHS (Grand Helical Scan).

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Laser Technical Data

Introduces laser processing technology, treatises, and laser processing examples.

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