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    • Daniel Reitemeyer

    Daniel Reitemeyer is in business development at Scanlab GmbH (Puchheim, Germany).

    (Image credit: SCANLAB)
    FIGURE 1. In a single-tab electrode design, electrons travel along the entire distance (a); in a tabless electrode design, full-flags along the foil mean shorter distances for electrons to travel (b).
    Laser Processing

    High-speed battery foil laser cutting improves productivity in tabless battery manufacturing

    Huihong Qian
    Jan. 13, 2025
    Tabless battery technology offers route to increase the energy density of battery packs, and laser cutting via galvanometer-based scan system offers a manufacturing solution.
    FIGURE 1. Variation of the intensity distribution by rotation the diffractive optical element (DOE) plates relatively to each other.
    Laser Processing

    Beam shaping with diffractive optical elements for bipolar plates

    Thibault Bautze-Scherff
    March 9, 2022
    Using a diffractive optical element (DOE) enables economical mass production of bipolar plates for fuel cell power vehicles.