ArticleScience advances2018
Stimuli-responsive and on-chip nanomembrane micro-rolls for enhanced macroscopic visual hydrogen detection.
Article in Science advances, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 56 citations in OpenAlex.
- Cavity-Enhanced Eye-Readable Detection of 0.1% HAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Conformal integration of multifunctional nanomembranes on fibers towards intelligent optical platform.Nature communications · 2025Article
- Technology Roadmap of Micro/Nanorobots.ACS nano · 2025Review
- Bio-Inspired Ionic Sensors: Transforming Natural Mechanisms into Sensory Technologies.Nano-micro letters · 2025Review
- Multilevel design and construction in nanomembrane rolling for three-dimensional angle-sensitive photodetection.Nature communications · 2024Article
- Mechanically-Guided 3D Assembly for Architected Flexible Electronics.Chemical reviews · 2023Review
- Bioresource Upgrade for Sustainable Energy, Environment, and Biomedicine.Nano-micro letters · 2023Review
- Integrated CuO/Pd Nanospike Hydrogen Sensor on Silicon Substrate.Nanomaterials (Basel, Switzerland) · 2022Article
- A rolled-up-based fabrication method of 3D helical microrobots.Frontiers in robotics and AI · 2022Article
- Mechanically rollable photodetectors enabled by centimetre-scale 2D MoSNanoscale advances · 2021Article
- Silicon nanomembrane phototransistor flipped with multifunctional sensors toward smart digital dust.Science advances · 2020Article
- Electro-mechanically controlled assembly of reconfigurable 3D mesostructures and electronic devices based on dielectric elastomer platforms.National science review · 2020Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Nanomembrane rolling offers advanced three-dimensional (3D) mesostructures in electronics, optics, and biomedical applications. We demonstrate a high-density and on-chip array of rolled-up nanomembrane actuators with stimuli-responsive function based on the volume expansion of palladium in hydrogen milieu. The uniform stimuli-responsive behavior of high-density nanomembrane rolls leads to huge macroscopic visual detection with more than 50% transmittance change under optimization of micropattern design. The reversible shape changing between rolled and flat (unrolled) statuses can be well explained on the basis of the elastic mechanical model. The strain change in the palladium layer during hydrogen absorption and desorption produces a marked change in the diameter of nanomembrane rolls. We found that a functional palladium layer established an external compressive strain after hydrogen stimuli and thus also reduced the rolls' diameters. The large area of the nanomembrane roll array performs excellent nonelectrical hydrogen detection, with response and recovery speeds within seconds. Our work suggests a new strategy to integrate high-density 3D mesoscale architectures into functional devices and systems.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.