Porous charged polymer nanosheets formed via microplastic removal from frozen ice for virus filtration and detection
Source abstract
Abstract
We developed a method for producing porous charged polymer nanosheets using frozen ice containing microplastics. Upon assessing SARS-CoV-2 filtration using nanosheets with 100 nm-sized pores, a high rejection rate of 96% was achieved. The charged surfaces of nanosheets further enabled the electrophoretic capture of the virus using a portable battery with additional real-time sensing capability.
Source: openalex_inverted_index · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: SARS-CoV-2 detection and testing · Infection Control and Ventilation · Energy Harvesting in Wireless Networks
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Chemistry, Division of Advanced Materials Science, Pohang University of Science and Technology (POSTECH), Pohang, 37673, Republic of Korea
Department of Materials Science, Pohang University of Science and Technology (POSTECH), Pohang, 37673, Republic of Korea
Funding
Korea Polar Research Institute · National Research Foundation of Korea
References (40)
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