研究人员开发出“类脑”微型流体芯片

Core Insights - Researchers at Monash University have developed a microfluidic chip that mimics the neural pathways of the brain, potentially paving the way for next-generation computing [1] Group 1: Technology Development - The chip, the size of a coin, is made from specially designed metal-organic framework (MOF) materials and transmits ions through tiny channels, simulating the switching of electronic transistors in computers [1] - Unlike traditional computer chips, this new chip can "remember" previous signals, mimicking the plasticity of brain neurons [1] Group 2: Research Findings - The research paper was published in the journal "Science Advances," highlighting the potential of engineered nanoporous materials in the development of next-generation devices [1] - Professor Wang Huanting stated that the team observed saturated nonlinear conduction of protons in nano-fluidic devices for the first time, opening new avenues for designing ionic electronic systems with memory and learning capabilities [1] Group 3: Future Applications - The research team constructed a small fluid circuit with multiple MOF channels to validate the chip's potential, which responds to voltage changes similarly to electronic transistors while also exhibiting memory functions [1] - The chip is expected to have future applications in liquid data storage or "brain-like" computing systems [1]