ArticleNature materials2011
Gas detection by structural variations of fluorescent guest molecules in a flexible porous coordination polymer.
Article in Nature materials, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.
What it found
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The trial behind it
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Who cites it
52 citing papers in PubMed.
- Precise Control of Water Adsorption Behavior in Solid Solutions of Amorphous Coordination Polymers.Chemistry (Weinheim an der Bergstrasse, Germany) · 2026Article
- Article
- Pressure-driven steric hindrance engineering for maximizing photoluminescence in covalent organic frameworks.Science advances · 2026Article
- Aggregation-induced emission luminogens for volatile organic compound detection.Analytical sciences : the international journal of the Japan Society for Analytical Chemistry · 2026Review
- Structural Control of Photoconductivity in a Flexible Titanium-Organic Framework.Advanced materials (Deerfield Beach, Fla.) · 2025Article
- Elucidating the Structure and the Impact of Synthesis Methods on the Flexibility of the Metal-Organic Framework MIL-88 A (Fe) During Water Capture.Small (Weinheim an der Bergstrasse, Germany) · 2025Article
- COChemical science · 2025Article
- Pressure treatment enables white-light emission in Zn-IPA MOF via asymmetrical metal-ligand chelate coordination.Nature communications · 2025Article
- Microenvironmental modulation breaks intrinsic pH limitations of nanozymes to boost their activities.Nature communications · 2024Article
- Modulation of triplet quantum coherence by guest-induced structural changes in a flexible metal-organic framework.Nature communications · 2024Article
- Dynamic two-dimensional covalent organic frameworks.Nature chemistry · 2024Article
- Noncovalent interaction guided selectivity of haloaromatic isomers in a flexible porous coordination polymer.Chemical science · 2023Article
- Guest-adaptive molecular sensing in a dynamic 3D covalent organic framework.Nature communications · 2022Article
- Review
- Switchable Metal Sites in Metal-Organic Framework MFM-300(Sc): Lewis Acid Catalysis Driven by Metal-Hemilabile Linker Bond Dynamics.Angewandte Chemie (International ed. in English) · 2022Article
- Advances in Metal-Organic Frameworks MIL-101(Cr).International journal of molecular sciences · 2022Review
- Tuning the High-Pressure Phase Behaviour of Highly Compressible Zeolitic Imidazolate Frameworks: From Discontinuous to Continuous Pore Closure by Linker Substitution.Angewandte Chemie (International ed. in English) · 2022Article
- Monitoring Dynamics, Structure, and Magnetism of Switchable Metal-Organic Frameworks viaAngewandte Chemie (International ed. in English) · 2021Article
- Frustrated flexibility in metal-organic frameworks.Nature communications · 2021Article
- Electrostatically Driven Selective Adsorption of Carbon Dioxide over Acetylene in an Ultramicroporous Material.Angewandte Chemie (International ed. in English) · 2021Article
Corrections and comments
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Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The development of a new methodology for visualizing and detecting gases is imperative for various applications. Here, we report a novel strategy in which gas molecules are detected by signals from a reporter guest that can read out a host structural transformation. A composite between a flexible porous coordination polymer and fluorescent reporter distyrylbenzene (DSB) selectively adsorbed CO₂ over other atmospheric gases. This adsorption induced a host transformation, which was accompanied by conformational variations of the included DSB. This read-out process resulted in a critical change in DSB fluorescence at a specific threshold pressure. The composite shows different fluorescence responses to CO₂ and acetylene, compounds that have similar physicochemical properties. Our system showed, for the first time, that fluorescent molecules can detect gases without any chemical interaction or energy transfer. The host-guest coupled transformations play a pivotal role in converting the gas adsorption events into detectable output signals.
Identifiers
21892178What OpenQuestion holds
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.