ArticleNature communications2020
Dynamic wrinkling pattern exhibiting tunable fluorescence for anticounterfeiting applications.
Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
24 citing papers in PubMed.
- Harnessing Surface Instabilities for Functional Materials: Mechanics, Morphology, and Emerging Applications.Nano-micro letters · 2026Review
- Labyrinthine Microstructures with a High Dipole Moment Boron Complex for Molecular Physically Unclonable Functions.ACS applied materials & interfaces · 2025Article
- Bioinspired synergistic texture and color modulation enabled by surface instability of cholesteric liquid crystal elastomer bilayers.Science advances · 2025Article
- Fluorescent Self-Healing Elastomers with Triple Dynamic Bonds for 2D/3D Printed Information Encryption.Small science · 2025Article
- Thermo-Responsive Tri-State Photonic Crystals.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Multicolor Luminescent Supramolecular Bidirectional Shuttles Driven by Light.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Dynamic multimodal information encryption combining programmable structural coloration and switchable circularly polarized luminescence.Nature communications · 2025Article
- Irreproducible SEBS wrinkling based on spin evaporation enabling identifiable artificial finger pad electronics.Nature communications · 2025Article
- Femtosecond Laser-Induced Recrystallized Nanotexturing for Identity Document Security With Physical Unclonable Functions.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Construction of Heterogeneous Aggregation-Induced Emission Microspheres with Enhanced Multi-Mode Information Encryption.Molecules (Basel, Switzerland) · 2024Article
- Artificial fingerprints engraved through block-copolymers as nanoscale physical unclonable functions for authentication and identification.Nature communications · 2024Article
- Rare-Earth-Metal-Free Solid-State Fluorescent Carbonized-Polymer Microspheres for Unclonable Anti-Counterfeit Whispering-Gallery Emissions from Red to Near-Infrared Wavelengths.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- Stimuli-responsive mechanically interlocked polymer wrinkles.Nature communications · 2024Article
- Designed wrinkles for optical encryption and flexible integrated circuit carrier board.Nature communications · 2024Article
- Ultradurable Embedded Physically Unclonable Functions.ACS applied materials & interfaces · 2024Article
- Food-Grade Physically Unclonable Functions.ACS applied materials & interfaces · 2023Article
- Smart Polymer Surfaces with Complex Wrinkled Patterns: Reversible, Non-Planar, Gradient, and Hierarchical Structures.Polymers · 2023Review
- Photo-induced stress relaxation in reconfigurable disulfide-crosslinked supramolecular films visualized by dynamic wrinkling.Nature communications · 2022Article
- Spatial Patterning of Fluorescent Liquid Crystal Ink Based on Inkjet Printing.Molecules (Basel, Switzerland) · 2022Article
- Optical Absorption on Electron Quantum-Confined States of Perovskite Quantum Dots.Nanomaterials (Basel, Switzerland) · 2022Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A dynamic surface pattern with a topography and fluorescence in response to environmental stimulus can enable information recording, hiding, and reading. Such patterns are therefore widely used in information security and anticounterfeiting. Here, we demonstrate a dynamic dual pattern using a supramolecular network comprising a copolymer containing pyridine (P4VP-nBA-S) and hydroxyl distyrylpyridine (DSP-OH) as the skin layer for bilayer wrinkling systems, in which both the wrinkle morphology and fluorescence color can be simultaneously regulated by visible light-triggered isomerization of DSP-OH, or acids. Acid-induced protonation of pyridines can dynamically regulate the cross-linking of the skin layer through hydrogen bonding, and the fluorescence of DSP-OH. On selective irradiation with 450 nm visible light or acid treatment, the resulting hierarchical patterned surface becomes smooth and wrinkled reversibly, and simultaneously its fluorescence changes dynamically from blue to orange-red. The smart surfaces with dynamic hierarchical wrinkles and fluorescence can find potential application in anticounterfeiting.
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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.