EcoGraf ( ($AU:EGR) ) has provided an update. EcoGraf Limited has announced significant advancements in its EcoGraf HFfree® purification ...

Every battery is limited by the critical current density (CCD), which determines how quickly a battery can safely accept charge. Although SSBs currently lag in CCD compared to lithium-ion batteries ...

DUBLIN-- (BUSINESS WIRE)--Jul 30, 2025--The lithium-ion secondary battery materials market is witnessing robust growth driven by the surging demand for electric vehicles, portable electronics, energy ...

As we all know, we get older with every minute of every day. But what has that aging process accomplished? Perhaps a walk through some history will help answer that question. During a recent visit ...

Rechargeable magnesium batteries (RMBs) emerge as a promising alternative to postlithium battery systems due to their intrinsic advantages of magnesium metal anodes. However, the lack of a stable ...

Does stress make us more aggressive or more helpful? New research suggests it does both. This dual effect may drive growing societal polarization and the persistence of conflict.

While co-intercalation reactions in graphite anodes typically result in low-capacity electrodes, the loss of capacity caused by co-intercalation in the investigated cathode materials is very low.

Co-intercalation in anodes In earlier studies, the team investigated co-intercalation in graphite anodes, demonstrating that sodium could migrate quickly and reversibly into and out of the electrolyte ...

Chief Justice Mandisa Maya has issued directions in former President Jacob Zuma and the uMkhonto weSizwe(MKP) party’s legal challenge against President Cyril Ramaphosa’s decision to place Police ...

However, the source grating G0 presents severe challenges associated with fabrication and limited efficiency. In this study, a novel cold-cathode flat-panel X-ray source with microarray anode target ...

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