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Biophysics and bioengineering

Biophysics and bioengineering

Atomic-scale ion transistor could lead to better brain–computer interfaces

04 May 2021
Artist's impression of a network of neurons
Inspiring biology: artist’s impression of a living network of neurons, which use ion channels to transmit signals. (Courtesy: iStock/ktsimage)
An atomic-scale ion transistor that achieves the ultrafast opening and closing of ion channels to sp

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