Learning from the brain: bioinspired nanofluidics

Y Hou, Y Ling, Y Wang, M Wang, Y Chen… - The Journal of …, 2023 - ACS Publications
The human brain completes intelligent behaviors such as the generation, transmission, and
storage of neural signals by regulating the ionic conductivity of ion channels in neuron cells …

Bioinspired nanofluidic iontronics for brain-like computing

L Yu, X Li, C Luo, Z Lei, Y Wang, Y Hou, M Wang… - Nano Research, 2024 - Springer
The human brain performs computations via a highly interconnected network of neurons.
Taking inspiration from the information delivery and processing mechanism of the human …

Neuromorphic functions with a polyelectrolyte-confined fluidic memristor

T Xiong, C Li, X He, B Xie, J Zong, Y Jiang, W Ma, F Wu… - Science, 2023 - science.org
Reproducing ion channel–based neural functions with artificial fluidic systems has long
been an aspirational goal for both neuromorphic computing and biomedical applications. In …

Synaptical tunability of multipore nanofluidic memristors

P Ramirez, V Gómez, J Cervera, S Mafe… - The Journal of …, 2023 - ACS Publications
We demonstrate a multipore nanofluidic memristor with conical pores showcasing a wide
range of hysteresis and memristor properties that provide functionalities for brainlike …

Iontronic neuromorphic signaling with conical microfluidic memristors

TM Kamsma, WQ Boon, T Ter Rele, C Spitoni… - Physical Review Letters, 2023 - APS
Experiments have shown that the conductance of conical channels, filled with an aqueous
electrolyte, can strongly depend on the history of the applied voltage. These channels hence …

Brain-inspired computing with fluidic iontronic nanochannels

TM Kamsma, J Kim, K Kim, WQ Boon… - Proceedings of the …, 2024 - National Acad Sciences
The brain's remarkable and efficient information processing capability is driving research
into brain-inspired (neuromorphic) computing paradigms. Artificial aqueous ion channels …

Iontronic nanopore model for artificial neurons: the requisites of spiking

J Bisquert - The Journal of Physical Chemistry Letters, 2023 - ACS Publications
Brain-inspired neuromorphic computing is currently being investigated for effective artificial
intelligence (AI) systems. The development of artificial neurons and synapses is imperative …

Ultralow Energy Consumption Angstrom-Fluidic Memristor

D Shi, W Wang, Y Liang, L Duan, G Du, Y Xie - Nano Letters, 2023 - ACS Publications
The emergence of nanofluidic memristors has made a giant leap to mimic the neuromorphic
functions of biological neurons. Here, we report neuromorphic signaling using Angstrom …

Fluid learning: Mimicking brain computing with neuromorphic nanofluidic devices

A Noy, Z Li, SB Darling - Nano Today, 2023 - Elsevier
Relentlessly rising energy demands in computing call for rethinking hardware paradigms
with energy efficiency in mind. Nature's example—the brain—raises the question: How can …

Perspective on nanofluidic memristors: from mechanism to application

B Xie, T Xiong, W Li, T Gao, J Zong… - Chemistry–An Asian …, 2022 - Wiley Online Library
Nanofluidic memristors are memory resistors based on nanoconfined fluidic systems
exhibiting history‐dependent ion conductivity. Toward establishing powerful computing …