Electronically powered drug delivery devices: Considerations and challenges

G Liu, Y Lu, F Zhang, Q Liu - Expert Opinion on Drug Delivery, 2022 - Taylor & Francis
Introduction Electronically powered drug delivery devices enable a controlled drug release
route for a more convenient and painless way with reduced side effects. The current …

Hydrophobic gating and spatial confinement in hierarchically organized block copolymer-nanopore electrode arrays for electrochemical biosensing of 4-ethyl phenol

J Reitemeier, S Baek, PW Bohn - ACS Applied Materials & …, 2023 - ACS Publications
Hydrophobic gating in biological transport proteins is regulated by stimulus-specific
switching between filled and empty nanocavities, endowing them with selective mass …

[HTML][HTML] Nanopore sensing and beyond: Electrochemical systems for optically-coupled single-entity studies, stimulus-responsive gating applications, and point-of-care …

J Reitemeier, J Metro, KX Fu - Sensors and Actuators Reports, 2024 - Elsevier
Nanopores play essential roles in biological processes, such as ion channels and pumps in
cellular membranes, and in technological applications such as DNA sequencing …

Ion gating in nanopore electrode arrays with hierarchically organized pH-responsive block copolymer membranes

S Baek, SR Kwon, K Fu, PW Bohn - ACS Applied Materials & …, 2020 - ACS Publications
Inspired by biological ion channels, artificial nanopore-based architectures have been
developed for smart ion/molecular transport control with potential applications to iontronics …

Multifunctional nanopore electrode array method for characterizing and manipulating single entities in attoliter-volume enclosures

S Baek, AR Cutri, D Han, SR Kwon… - Journal of Applied …, 2022 - pubs.aip.org
Structurally regular nanopore arrays fabricated to contain independently controllable
annular electrodes represent a new kind of architecture capable of electrochemically …

Potential-induced wetting and dewetting in pH-responsive block copolymer membranes for mass transport control

SR Kwon, S Baek, PW Bohn - Faraday Discussions, 2022 - pubs.rsc.org
Wetting and dewetting behavior in channel-confined hydrophobic volumes is used in
biological membranes to effect selective ion/molecular transport. Artificial biomimetic …

Potential-induced wetting and dewetting in hydrophobic nanochannels for mass transport control

S Baek, SR Kwon, PW Bohn - Current Opinion in Electrochemistry, 2022 - Elsevier
Wetting and dewetting transitions play a central role in controlling the hydrophobicity of the
lining of biological channels in order to regulate aqueous solution permeation …

Intelligent resistive-switching EWOD device based on the Fe doped ZnO memristor

J Wang, X Pei, J Zhang, Y Li, J Chen, C Wang - Ceramics International, 2022 - Elsevier
Multi-functionalization and intellectualization are the main goal for the development of
various excellent device. Resistive-switching memristor is an emerging artificial intelligence …

Production of chemicals and energy

A Giwa, AO Yusuf, HA Balogun, A Balaraman… - Electrochemical …, 2024 - Elsevier
Electrochemical membrane technology has been identified as a promising technology for
sustainable chemical and energy production due to its potential to address several …

Molecular Aspects of Transport in Thin Films of Controlled Architecture (Final Technical Report)

PW Bohn - 2023 - osti.gov
The scientific and technological objectives of this project are motivated by problems in
energy technologies that utilize differential transport in nanoscale confined volumes to …