Unveiling the impact of textile materials to prevent viral infections: Urgency for awareness and public safety†

Abstract

Although climax has passed but the bitter reality associated with COVID-19 spread and transmission has never lost from our minds. Due to its simultaneous transmission, millions of people not only lost their lives but they have left tears to the rests. This review presents an overlook about the advancements of textile filters (face masks) to prevent the transmission of viral infections. No doublt, surgical masks and other protective materials have been found quite important for reducing the COVID-19 spread but the disposal of these masks is more challenging and hectic because it can become a bulk source of viral contaminations. On the other hand, use of textiles with antiviral functionality has drawn extra interests for preventing the viral spread. During the past three years, several modified masks with promising commercial applications have been reported by the various firms. These textile filters have been categorized into three types: carbon-based, metal-based, and polymer-based materials. In this review, we have demonstrated the current development on antiviral textiles used for personal protection. Additionally, improvements in their manufacturing and designing of face masks to promote the utilization have also been discussed. Moreover, this study highlights the importance of electrochemical and FET–based sensors that have extensively used for the early detection. The review indicates that efficient and effective antiviral textiles should exhibit strong and reliable filtration capabilities. Albeit, there are still many challenges ahead but these fabric materials (surgical masks) have been found cost effective and highly protective for life. Along with the recommendations of textile based masks, this comprehensive study suggests about their preparation and methodologies that not only economically viable but also scientifically certified.