New paper from LiU

1 July 2021

We are pleased to share the article “Benefits of virtual sensors for air quality monitoring in humid conditions”, authored by SensMat partners Guillem Domènech-Gil and Donatella Puglisi from Linköping University, Sweden, and just published on Sensors and Actuators B: Chemical, Elsevier.

In this research work, advanced operation mode of a chemical gas sensor was used for enhancing the sensing performance and response towards formaldehyde, formic acid, and acetic acid under humid conditions. In museum environments, these three gases are of main concern as they are linked to materials damage of artifacts and collections. Developing an environmental monitoring system capable to discriminate and quantify such air pollutants is a crucial step to reduce damage to museum collections and pollution’s risk to cultural property.

https://doi.org/10.1016/j.snb.2021.130294

𝘍𝘪𝘨. 1: 𝘈 𝘤𝘩𝘦𝘢𝘱 𝘢𝘯𝘥 𝘥𝘪𝘴𝘱𝘰𝘴𝘢𝘣𝘭𝘦 𝘵𝘰𝘱 𝘧𝘰𝘳 𝘵𝘩𝘦 𝘴𝘵𝘢𝘪𝘯𝘭𝘦𝘴𝘴-𝘴𝘵𝘦𝘦𝘭 𝘨𝘢𝘴 𝘵𝘦𝘴𝘵 𝘤𝘩𝘢𝘮𝘣𝘦𝘳 𝘸𝘢𝘴 𝘥𝘦𝘴𝘪𝘨𝘯𝘦𝘥 𝘢𝘯𝘥 𝘧𝘢𝘣𝘳𝘪𝘤𝘢𝘵𝘦𝘥 𝘶𝘴𝘪𝘯𝘨 𝘢 3𝘋 𝘗𝘳𝘪𝘯𝘵𝘦𝘳