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Response Time and Recovery Time of a Semiconductor Sensor for Detecting Methane and Natural Gas

Year: 2025

Type: article

Abstract: The response and recovery times of gas sensors provide insights into their dynamic behavior and are determined through experimental methods. The response time refers to the period needed for the sensor to reach 90% of its final signal value after exposure to a sudden change in gas concentration. This is often labeled as τ₀₉ or τ_response. Conversely, the recovery time, denoted as τ₀₁ or τ_recovery, is the time taken for the sensor to return to 10% of its initial baseline value after the gas is removed and clean air is introduced.

Source: Research Focus International Scientific Journal

DOI: 10.66073/researchfocus.v4i5.1612

Authors: Khodieva Nargiza Djurakulovna, Eshkobilova Mavjuda Ergashboyevna

Institutions: Samarkand State Architectural and Civil-Engineering Institute, Samarkand State Medical Institute

Language: English

Topic: Gas Sensing Nanomaterials and Sensors

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: diamond

OpenAlex ID: W6893430986

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