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Particle analyzer for EV battery materials research and quality control

By Michelle Froese | August 4, 2026

HORIBA has launched Partica, a laser diffraction and dynamic image analysis particle size and shape analyzer designed to support research, development and quality control for advanced battery materials, including those used in electric vehicles (EVs).

Partica combines particle size distribution measurement and particle shape analysis in a single instrument, delivering results in approximately one minute. The system is designed to reduce measurement time by as much as 50% compared with the company’s conventional models, depending on the application and operating conditions.

Particle size and shape are important considerations in the development and production of battery materials because they can affect material characteristics, manufacturing consistency and product performance.

Accurate particle measurement can help engineers evaluate materials used in EV batteries during research and development and manufacturing quality control.

Building on HORIBA’s existing particle analysis technology, Partica provides high-precision measurements across a wide particle size range. By combining particle size and shape analysis in one system, the instrument is designed to help battery developers and manufacturers evaluate materials more efficiently.

HORIBA also redesigned the software platform to improve usability, scalability and workflow efficiency. New capabilities include remote operation, automation functions, and support for data integrity requirements, helping streamline laboratory and battery manufacturing processes.

For EV battery applications, Partica can support advanced material development and production quality control by providing faster analysis of particle size distribution and particle shape.

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Filed Under: Technology News, Test And Measurement
Tagged With: batteries, horiba, testing
 

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