ArticleMicromachines2023
Study on SAW Methane Sensor Based on Cryptophane-A Composite Film.
Article in Micromachines, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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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.
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Who cites it
3 citing papers in PubMed.
- A self-biased optoelectronic methane sensor based on Fano resonance in a cryptophane-A-infiltrated GaAs photonic crystal integrated with an InGaAs/InP photodiode.Scientific reports · 2026Article
- Optical Fiber Methane Sensor Based on Mach-Zehnder Interferometer Induced by Multimode Interference.Micromachines · 2025Article
- Development and Validation of an ANN-Based Approach for Temperature-Dependent Equivalent Circuit Modeling of SAW Resonators.Micromachines · 2023Article
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
Surface Acoustic Wave (SAW) methane-sensing technology is a new way to detect methane at room temperature. However, the material and structure of the sensitive film are the important factors affecting the detection performance of the sensor. In this paper-with a SAW methane sensor using graphene-nickel cavitation-a composite film is proposed, which can work at room temperature. A delay linear dual-channel differential oscillator with center frequency of 204.3 MHz and insertion loss of -5.658 dB was designed; Cryptophane-A material was prepared by the "three-step method". The composite sensitive film was synthesized by a drop coating method, electrochemical deposition method and electroplating method. The composite film was characterized by SEM. The sensor performance test system and gas sensitivity test system were constructed to determine the response performance of the sensor at concentrations of 0~5% CH
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Registered trials
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