Fabrication of a metal membrane on a perforated polymer substrate by palladium aerosol activation and subsequent electroless plating

Jeong Hoon Byeon; Jungho Hwang

doi:10.1021/am8001742

Fabrication of a metal membrane on a perforated polymer substrate by palladium aerosol activation and subsequent electroless plating

Jeong Hoon Byeon, Jungho Hwang

Department of Mechanical Engineering

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

Abstract

Fabrication of a metal membrane on a perforated flexible poly(tetrafluoroethylene) (PTFE) substrate was developed by employing spark-generated palladium (Pd) aerosol activation and the subsequent electroless plating of Pd. After aerosol activation, Pd agglomerates of spark-generated primary particles (∼2.6 nm in diameter) with a face-centered-cubic structure were deposited uniformly on the PTFE substrate. Homogeneous Pd particles with an average size of 188 nm were tightly packed together to form a Pd membrane after Pd plating. The average plating rate of Pd during 30 min of plating at an activation intensity of 25 μg/cm ² was 14.2 μg/cm ²·min.

Original language	English
Pages (from-to)	261-265
Number of pages	5
Journal	ACS Applied Materials and Interfaces
Volume	1
Issue number	2
DOIs	https://doi.org/10.1021/am8001742
Publication status	Published - 2009 Feb 25

All Science Journal Classification (ASJC) codes

Materials Science(all)

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10.1021/am8001742

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abstract = "Fabrication of a metal membrane on a perforated flexible poly(tetrafluoroethylene) (PTFE) substrate was developed by employing spark-generated palladium (Pd) aerosol activation and the subsequent electroless plating of Pd. After aerosol activation, Pd agglomerates of spark-generated primary particles (∼2.6 nm in diameter) with a face-centered-cubic structure were deposited uniformly on the PTFE substrate. Homogeneous Pd particles with an average size of 188 nm were tightly packed together to form a Pd membrane after Pd plating. The average plating rate of Pd during 30 min of plating at an activation intensity of 25 μg/cm 2 was 14.2 μg/cm 2·min.",

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N2 - Fabrication of a metal membrane on a perforated flexible poly(tetrafluoroethylene) (PTFE) substrate was developed by employing spark-generated palladium (Pd) aerosol activation and the subsequent electroless plating of Pd. After aerosol activation, Pd agglomerates of spark-generated primary particles (∼2.6 nm in diameter) with a face-centered-cubic structure were deposited uniformly on the PTFE substrate. Homogeneous Pd particles with an average size of 188 nm were tightly packed together to form a Pd membrane after Pd plating. The average plating rate of Pd during 30 min of plating at an activation intensity of 25 μg/cm 2 was 14.2 μg/cm 2·min.

AB - Fabrication of a metal membrane on a perforated flexible poly(tetrafluoroethylene) (PTFE) substrate was developed by employing spark-generated palladium (Pd) aerosol activation and the subsequent electroless plating of Pd. After aerosol activation, Pd agglomerates of spark-generated primary particles (∼2.6 nm in diameter) with a face-centered-cubic structure were deposited uniformly on the PTFE substrate. Homogeneous Pd particles with an average size of 188 nm were tightly packed together to form a Pd membrane after Pd plating. The average plating rate of Pd during 30 min of plating at an activation intensity of 25 μg/cm 2 was 14.2 μg/cm 2·min.

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Fabrication of a metal membrane on a perforated polymer substrate by palladium aerosol activation and subsequent electroless plating

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