Wafer‐Scale Electroactive Nanoporous Silicon: Large and Fully Reversible Electrochemo‐Mechanical Actuation in Aqueous Electrolytes (Adv. Mater. 1/2022)
Source abstract
Abstract
Electro-Actuation In article number 2105923, Manuel Brinker and Patrick Huber report laser cantilever bending experiments that show large and reversible electrosorption-induced deformation of wafer-scale nanoporous silicon in aqueous electrolytes (isotonic saline solution) at exceptionally small operation voltages. This paves the way for on-chip integrated actuation and stress generation, e.g., in (bio-)medical environments, as is illustrated by electro-mechanical stimulation of living cells.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Silicon Nanostructures and Photoluminescence
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Affiliations
Institute for Materials and X‐Ray Physics Hamburg University of Technology 21073 Hamburg Germany
Center for X‐Ray and Nano Science CXNS Deutsches Elektronen‐Synchrotron DESY 22607 Hamburg Germany
Center for Hybrid Nanostructures CHyN University of Hamburg 22607 Hamburg Germany
References
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