In-machine Ions: Make Advanced Calculations Using Liquids As Easy As Water -

This paper, published in Advanced Science (January 2022), describes a breakthrough in that uses the natural electrochemical reactions of ions in liquids—even ordinary deionized water—to perform complex computational tasks. Key Highlights of the Study

: The researchers developed a device with 90 pairs of planar electrodes. When an input voltage is applied, it triggers ionic and electrochemical currents . The resulting nonlinear and reproducible input-output relationship allows the liquid to function as a "reservoir" for processing information. Liquids for Specific Tasks : This paper, published in Advanced Science (January 2022),

The research you're looking for refers to a pioneering study by researchers at , titled "Ions in the Machine: Performing Complex Calculations Using Simple Liquids Like Water." : Unlike traditional computers that use solid-state silicon

: Found to be best for solving second-order nonlinear problems . published in Advanced Science (January 2022)

: The system demonstrated high performance in complex tasks like handwriting recognition and isolated word recognition .

: Unlike traditional computers that use solid-state silicon chips, this system uses simple liquids like water or polyoxometalate solutions.