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Air Filtration: A Controlled Design of Ripple‐Like Polyamide‐6 Nanofiber/Nets Membrane for High‐Efficiency Air Filter (Small 10/2017)
Author(s) -
Zhang Shichao,
Liu Hui,
Zuo Fenglei,
Yin Xia,
Yu Jianyong,
Ding Bin
Publication year - 2017
Publication title -
small
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.785
H-Index - 236
eISSN - 1613-6829
pISSN - 1613-6810
DOI - 10.1002/smll.201770059
Subject(s) - polyamide , nanofiber , materials science , electrospinning , air filter , filtration (mathematics) , microfiber , ripple , membrane , filter (signal processing) , substrate (aquarium) , microporous material , chemical engineering , nanotechnology , composite material , chemistry , polymer , mechanical engineering , electrical engineering , biochemistry , statistics , mathematics , voltage , engineering , inlet , oceanography , geology
A ripple‐like polyamide‐6 nanofiber/nets membrane filter composed of twodimensional nanonets (≈20 nm) and a scaffold framework is fabricated by Bin Ding and co‐workers in article number 1603151, by combining an electrospinning/netting technique with the receiving substrate design. By virtue of its small pore size and stable cavity structure, the filter can filtrate ultrafine airborne particles with a high removal efficiency of 99.996%, low air resistance of 95 Pa, using a physical sieving manner.