31/03/2022

Consumer & Gadgets

How e-scooters can safely operate in a city

E-scooters have become a familiar sight in cities worldwide in recent years, with many new companies renting them for use. But their arrival has also brought new safety concerns. Now, researchers from Chalmers University ...

Energy & Green Tech

Self-standing mesoporous Si film can power lithium-ion batteries

This film electrode does not need carbon additives and binders to connect particles like typical slurry-based electrodes, but it still exhibits excellent battery performance. The success of this electrode design provides ...

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