ReviewSensors (Basel, Switzerland)2021
Recent Advances in ZnO-Based Carbon Monoxide Sensors: Role of Doping.
Review in Sensors (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.
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Who cites it
14 citing papers in PubMed, 1 synthesis or guideline pooled it, 70 citations in OpenAlex.
- RETRACTED: Operability of Smart Spaces in Urban Environments: A Systematic Review on Enhancing Functionality and User Experience.Sensors (Basel, Switzerland) · 2023Pooled it
- CO adsorption properties on PdJournal of molecular modeling · 2026Article
- Yttrium-Modified BACS omega · 2026Article
- Real-time breath analysis for COPD risk assessment in smokers using a ZnO/SnO₂ heterojunction sensor integrated with support vector machine.Scientific reports · 2026Article
- Recent Advances in Doping and Polymer Hybridization Strategies for Enhancing ZnO-Based Gas Sensors.Nanomaterials (Basel, Switzerland) · 2025Review
- Theoretical Study of a Transition Metal-Modified BLangmuir : the ACS journal of surfaces and colloids · 2025Article
- Metal Dimers-Doped h-BN Structures as Novel Toxic Gases Sensors With Enhanced Sensitivity Properties: An ADFT Study.Journal of computational chemistry · 2025Article
- Structural transformation in Pd nanoclusters induced by Cu doping: an ADFT study.Journal of molecular modeling · 2025Article
- Advances in Selective Detection of Cadaverine by Electronic, Optical, and Work Function Sensors Based on Cu-Modified BLangmuir : the ACS journal of surfaces and colloids · 2024Article
- Engineered Metal Oxide Nanoparticles as Fungicides for Plant Disease Control.Plants (Basel, Switzerland) · 2023Review
- A Review of Gas Measurement Set-Ups.Sensors (Basel, Switzerland) · 2022Review
- Developing GLAD Parameters to Control the Deposition of Nanostructured Thin Film.Sensors (Basel, Switzerland) · 2022Article
- Role of Defect Engineering and Surface Functionalization in the Design of Carbon Nanotube-Based Nitrogen Oxide Sensors.International journal of molecular sciences · 2021Review
- A Review of Antiresonant Hollow-Core Fiber-Assisted Spectroscopy of Gases.Sensors (Basel, Switzerland) · 2021Review
Corrections and comments
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Authors and funding
5 authors at 4 institutions in 1 country.
Funding
Abstract
Monitoring and detecting carbon monoxide (CO) are critical because this gas is toxic and harmful to the ecosystem. In this respect, designing high-performance gas sensors for CO detection is necessary. Zinc oxide-based materials are promising for use as CO sensors, owing to their good sensing response, electrical performance, cost-effectiveness, long-term stability, low power consumption, ease of manufacturing, chemical stability, and non-toxicity. Nevertheless, further progress in gas sensing requires improving the selectivity and sensitivity, and lowering the operating temperature. Recently, different strategies have been implemented to improve the sensitivity and selectivity of ZnO to CO, highlighting the doping of ZnO. Many studies concluded that doped ZnO demonstrates better sensing properties than those of undoped ZnO in detecting CO. Therefore, in this review, we analyze and discuss, in detail, the recent advances in doped ZnO for CO sensing applications. First, experimental studies on ZnO doped with transition metals, boron group elements, and alkaline earth metals as CO sensors are comprehensively reviewed. We then focused on analyzing theoretical and combined experimental-theoretical studies. Finally, we present the conclusions and some perspectives for future investigations in the context of advancements in CO sensing using doped ZnO, which include room-temperature gas sensing.
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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.