I am looking to improve the sensitivity of the ZnO based humidity sensor?
In this case, is the correct sensitive layer based on pure ZnO or doped ZnO or co-doped ZnO?. For that please help me to solve this problem and thanks in advance.
Interesting question.
Dear all, variuos strategies are possible. Please check the following documents. My Regards
https://doi.org/10.1016/j.spmi.2010.03.006
https://doi.org/10.1016/j.spmi.2012.03.009
https://www.researchgate.net/publication/279247743_Humidity_Sensor_-_A_Review_of_Nanostructured_Zinc_Oxide_ZnO-Based_Humidity_Sensor
https://www.researchgate.net/publication/276096944_Humidity_sensor_characteristics_based_on_ZnO_nanostructure_grown_by_sol-gel_method
https://ieeexplore.ieee.org/document/7233121
https://doi.org/10.1039/C8NA00243F
https://www.scientific.net/AMR.1109.395
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5677101/
https://www.mdpi.com/1424-8220/19/3/519/htm
Thank you for the message
Thank you for this information
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