4 papers
Voltage-Controlled Phosphate Precipitation Gating in Solid-State Nanopore Memristors
Weihong Wang, German Lanzavecchia, Ali Douaki +9
Nanofluidic memristors preserve a record of electrical activity via ion migration and alterations in conductance that depend on the history of the device s state. These characteris…
Electrodrying in nanopores: from fundamentals to iontronic and memristive applications
Giovanni Di Muccio, Gonçalo Paulo, Lorenzo Iannetti +3
Iontronics is a burgeoning paradigm that employs ions in solution as information carriers for sensing and computing, e.g., in neuromorphic devices. The fundamentally different work…
Gated MoS2/SiN Nanochannel for Tunable Ion Transport and Protein Translocation
Shukun Weng, Ali Douaki, Makusu Tsutsui +6
Ionic transport in nanofluidic channels holds great promise for applications such as single-molecule analysis, molecular manipulation, and energy harvesting. However, achieving pre…
Lipid-mediated hydrophobic gating in the BK potassium channel
Lucia Coronel, Giovanni Di Muccio, Brad Rothberg +2
The large-conductance, calcium-activated potassium (BK) channel lacks the typical intracellular bundle-crossing gate present in most ion channels of the 6TM family. This observatio…