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Chinese scientists created a ultra-efficient chip using a 1-nm ferroelectric material, enabling fast, low-power AI processing on devices.
Chinese scientists at Peking University have developed a high-performance computing-in-memory chip using a novel ferroelectric material, creating ultrathin, uniform films just 1 nanometer thick that maintain strong memory properties.
The device operates at 0.8 volts, writes data in 20 nanoseconds, and survives over 1.5 trillion rewrite cycles—exceeding current standards.
By integrating memory and processing in one unit, it reduces energy use and speeds up computation, with compatibility for existing semiconductor manufacturing.
The breakthrough, published in Science, could enable powerful AI processing on everyday devices like smartphones and appliances, cutting reliance on cloud computing.
Científicos chinos crearon un chip ultraeficiente utilizando un material ferroeléctrico de 1 nm, que permite un procesamiento rápido y de baja potencia de IA en los dispositivos.