Demir, RamazanOkur, SalihSeker, Mavise2025-01-272025-01-2720120888-5885https://doi.org/10.1021/ie201509ahttps://hdl.handle.net/20.500.12428/26755Resistive type relative humidity sensors based on CdS nanoparticles were synthesized using the chemical bath deposition (CBD) method. Using the drop-casting method, CdS nanoparticles were deposited between thermally evaporated gold electrodes separated by 17 mu m with the electrodes having channel widths of 1400 mu m and supported on a glass substrate with a thickness of 120 nm. The CdS nanoparticles were exposed to moisture to measure the change in electrical resistance. The resistance of the CdS sensor element changed by 3 orders of magnitude as the relative humidity of the test cell was varied between 17 and 85%. The experimental results demonstrate that CdS nanoparticles are very sensitive to changes in relative humidity and can be used as a sensing element for CdS-based humidity sensor applications.eninfo:eu-repo/semantics/closedAccessSolar-Cell ApplicationsThin-FilmsGas-SensorPhysical-PropertiesSonochemical SynthesisSensitivityOxygenTemperatureDependenceStabilityArticle5183309331310.1021/ie201509aQ1WOS:0003008548000132-s2.0-84857832919Q1