ArticleAngewandte Chemie (International ed. in English)2022
Bimetallic Two-Dimensional Metal-Organic Frameworks for the Chemiresistive Detection of Carbon Monoxide.
Article in Angewandte Chemie (International ed. in English), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
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Who cites it
22 citing papers in PubMed, 80 citations in OpenAlex.
- Metal-organic framework-based wearable electrochemical glucose sensors for sweat analysis: materials design, sensing mechanisms, and future perspectives.RSC advances · 2026Review
- Isoreticular Tuning of Conductive Metal-Organic Framework Nanocrystals for the Rapid Detection and Differentiation of Toxic Gases.ACS nano · 2026Article
- Electronic Transport in Porous Nanocrystals Enables Ultrasensitive Consistent Detection of Sulfur Dioxide under Variable Humidity.Journal of the American Chemical Society · 2026Article
- Enhancing gas sensing recyclability and recovery rate by crystal engineering of CuI motif in MOFs.Nature communications · 2026Article
- Framing Function: Metallophthalocyanine-Based Metal-Organic Frameworks as Multifunctional Materials for Electrified Devices.Accounts of materials research · 2026Article
- Conductive Covalent Organic Frameworks as Chemiresistive Sensor Arrays for the Detection and Differentiation of Gasotransmitters.Journal of the American Chemical Society · 2025Article
- Photoactivated conductive MOF thin film arrays on micro-LEDs for chemiresistive gas sensing.Nature communications · 2025Article
- Metal-Organic Framework-Based Chemiresistive Array Paired with Machine Learning Algorithms for the Detection and Differentiation of Toxic Gases.ACS sensors · 2025Article
- Pre-synthetic redox control of structure and properties in copper TTFtt coordination polymers.Chemical science · 2025Article
- Molecular Engineering of a Conductive Metal-Organic Framework for Ultrasensitive, Rapid, Selective, and Reversible Sensing of Nitric Oxide.Journal of the American Chemical Society · 2025Article
- Nanoarchitecturing of Bimetallic Metal‒Organic Frameworks for Emerging Applications in Quartz Crystal Microbalance Gas Sensors.Small methods · 2025Review
- Selectivity in Chemiresistive Gas Sensors: Strategies and Challenges.Chemical reviews · 2025Review
- Tuning the Structure-Property Relationships of Metallophthalocyanine-Based Two-Dimensional Conductive Metal-Organic Frameworks with Different Metal Linkages.Journal of the American Chemical Society · 2025Article
- Electronic Chemical Sensors Based on Conductive Framework Materials.Analytical chemistry · 2025Review
- Smart Textile: Electrohydrodynamic Jet Printing of Ionic Liquid-Functionalized CuACS applied materials & interfaces · 2025Article
- Research Progress on Chemiresistive Carbon Monoxide Sensors.Nanomaterials (Basel, Switzerland) · 2025Review
- Reversible and Ultrasensitive Detection of Nitric Oxide Using a Conductive Two-Dimensional Metal-Organic Framework.Angewandte Chemie (International ed. in English) · 2025Article
- ChemFET Anion Sensor Based on MOF Nanoparticles.ChemPlusChem · 2025Article
- A Dye-Sensitized Sensor for Oxygen Detection under Visible Light.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- Rational Construction of Two-Dimensional Conjugated Metal-Organic Frameworks (2D c-MOFs) for Electronics and Beyond.Accounts of chemical research · 2024Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
This paper describes the demonstration of a series of heterobimetallic, isoreticular 2D conductive metal-organic frameworks (MOFs) with metallophthalocyanine (MPc, M=Co and Ni) units interconnected by Cu nodes towards low-power chemiresistive sensing of ppm levels of carbon monoxide (CO). Devices achieve a sub-part-per-million (ppm) limit of detection (LOD) of 0.53 ppm toward CO at a low driving voltage of 0.1 V. MPc-based Cu-linked MOFs can continuously detect CO at 50 ppm, the permissible exposure limit required by the Occupational Safety and Health Administration (OSHA), for multiple exposures, and realize CO detection in air and in humid environment. Diffuse reflectance infrared Fourier transform spectroscopy (DRIFTS), density functional theory (DFT) calculations, and comparison experiments suggest the contribution of Cu nodes to CO binding and the essential role of MPc units in tuning and amplifying the sensing response.
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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.