Highly Efficient, Flexible, and Recyclable Air Filters Using Polyimide Films with Patterned Thru-Holes Fabricated by Ion Milling

Highly Efficient, Flexible, and Recyclable Air Filters Using Polyimide Films with Patterned Thru-Holes Fabricated by Ion Milling

We present the first demonstration of the environmental application of a polyimide film (Kapton) with patterned thru-holes as a novel, efficient, flexible, recyclable, and active particulate matter (PM) air filter. The Kapton air filter captures PM using micro-sized thru-holes and the strong electro...

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Bibliographic Details
Main Authors: Sang-Jun Choi, Kyung ho Kim, Hyun jin Kim, Jun Soo Yoon, Mi jung Lee, Kyung-Suk Choi, Ung-Dae Sung, Won-Taek Park, Jeongjun Lee, Jihyun Jeon, Jaehyuk Im, Kyoung-Kook Kim, Soohaeng Cho
Format: Article
Language:English
Published: MDPI AG 2019-01-01
Series:Applied Sciences
Subjects:
polyimides
air applications
properties &amp
characterization
filter
Online Access:http://www.mdpi.com/2076-3417/9/2/235

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