journal article·2025-07Open access

Engineered Ionic Rectifier with Steep Channel Gradient from Angstrom‐Scale to Mesoscale Based on Ultrathin MXene‐Capped Single Conical Mesochannel: A Promising Platform for Efficient Osmotic Energy Generation (Small 27/2025)

Wen‐Hsin Hung, Ting‐Yi Huang, Chia‐An Lung, Chien‐Wei Chu, Li‐Hsien Yeh

Small· Volume 21· Issue 27

Abstract

Ionic Rectifiers In article number 2412169, Chien-Wei Chu, Li-Hsien Yeh, and co-workers report a new generation of high-performance ionic rectifier (MXene@MC) with the steep channel gradient from angstrom-scale to mesoscale. Owing to the strong ionic diode effect, and high ion selectivity and osmotic conductance, a single rectifier device can achieve an ultrahigh osmosis-driven power of 343 pW.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Energy Harvesting in Wireless Networks · Advanced Sensor and Energy Harvesting Materials · MXene and MAX Phase Materials

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Department of Chemical Engineering National Taiwan University of Science and Technology Taipei 10607 Taiwan

Advanced Manufacturing Research Center National Taiwan University of Science and Technology Taipei 10607 Taiwan

References

Reference metadata was not supplied for this record.