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Particle velocity of submicron polystyrene latex and bubble formation in aqueous system under continuous and pulsed direct current

The factors that affect electrophoretic mobility, namely particle velocity of polystyrene latex (PSL) particles and bubble growth rate on the electrode in the aqueous system were investigated during the continuous and pulsed direct current (DC) of electrophoretic deposition (EPD). The velocity of th...

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Main Authors: Abu Bakar, N.F., Basaruddin, B., Naim, M. Nazli, Lenggoro, I. Wuled, Iijima, M., Kamiya, H.
Format: Article
Published: Springer 2024
Online Access:http://psasir.upm.edu.my/id/eprint/105877/
https://link.springer.com/article/10.1007/s00396-023-05179-x
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spelling my.upm.eprints.1058772024-03-27T09:18:29Z http://psasir.upm.edu.my/id/eprint/105877/ Particle velocity of submicron polystyrene latex and bubble formation in aqueous system under continuous and pulsed direct current Abu Bakar, N.F. Basaruddin, B. Naim, M. Nazli Lenggoro, I. Wuled Iijima, M. Kamiya, H. The factors that affect electrophoretic mobility, namely particle velocity of polystyrene latex (PSL) particles and bubble growth rate on the electrode in the aqueous system were investigated during the continuous and pulsed direct current (DC) of electrophoretic deposition (EPD). The velocity of the PSL particles of varied sizes, i.e., 600, 300 and 100 nm at pH 5.5 and electric field strength of 4.1 V/cm were measured using a zeta potential meter under continuous and pulsed DC frequencies of 83.3, 10 and 5 Hz. The bubbles growth rate on the electrodes under the same condition was duplicated and measured separately using a recorded video attached to a microscope. Pulsed DC showed a more uniform particle velocity between 1.5 and 8 μm/s with a narrower particle velocity distribution than the continuous DC. The velocity of the particles was reduced by approximately 50 of the continuous DC. Pulsed DC also significantly reduced the bubble growth (gas formation) rate by three times lower than the continuous DC with a maximum bubble size of approximately 446 μm. © 2023, The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature. Springer 2024 Article PeerReviewed Abu Bakar, N.F. and Basaruddin, B. and Naim, M. Nazli and Lenggoro, I. Wuled and Iijima, M. and Kamiya, H. (2024) Particle velocity of submicron polystyrene latex and bubble formation in aqueous system under continuous and pulsed direct current. Colloid and Polymer Science, 302 (1). pp. 129-135. ISSN 0303-402X; ESSN: 1435-1536 https://link.springer.com/article/10.1007/s00396-023-05179-x 10.1007/s00396-023-05179-x
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
description The factors that affect electrophoretic mobility, namely particle velocity of polystyrene latex (PSL) particles and bubble growth rate on the electrode in the aqueous system were investigated during the continuous and pulsed direct current (DC) of electrophoretic deposition (EPD). The velocity of the PSL particles of varied sizes, i.e., 600, 300 and 100 nm at pH 5.5 and electric field strength of 4.1 V/cm were measured using a zeta potential meter under continuous and pulsed DC frequencies of 83.3, 10 and 5 Hz. The bubbles growth rate on the electrodes under the same condition was duplicated and measured separately using a recorded video attached to a microscope. Pulsed DC showed a more uniform particle velocity between 1.5 and 8 μm/s with a narrower particle velocity distribution than the continuous DC. The velocity of the particles was reduced by approximately 50 of the continuous DC. Pulsed DC also significantly reduced the bubble growth (gas formation) rate by three times lower than the continuous DC with a maximum bubble size of approximately 446 μm. © 2023, The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.
format Article
author Abu Bakar, N.F.
Basaruddin, B.
Naim, M. Nazli
Lenggoro, I. Wuled
Iijima, M.
Kamiya, H.
spellingShingle Abu Bakar, N.F.
Basaruddin, B.
Naim, M. Nazli
Lenggoro, I. Wuled
Iijima, M.
Kamiya, H.
Particle velocity of submicron polystyrene latex and bubble formation in aqueous system under continuous and pulsed direct current
author_facet Abu Bakar, N.F.
Basaruddin, B.
Naim, M. Nazli
Lenggoro, I. Wuled
Iijima, M.
Kamiya, H.
author_sort Abu Bakar, N.F.
title Particle velocity of submicron polystyrene latex and bubble formation in aqueous system under continuous and pulsed direct current
title_short Particle velocity of submicron polystyrene latex and bubble formation in aqueous system under continuous and pulsed direct current
title_full Particle velocity of submicron polystyrene latex and bubble formation in aqueous system under continuous and pulsed direct current
title_fullStr Particle velocity of submicron polystyrene latex and bubble formation in aqueous system under continuous and pulsed direct current
title_full_unstemmed Particle velocity of submicron polystyrene latex and bubble formation in aqueous system under continuous and pulsed direct current
title_sort particle velocity of submicron polystyrene latex and bubble formation in aqueous system under continuous and pulsed direct current
publisher Springer
publishDate 2024
url http://psasir.upm.edu.my/id/eprint/105877/
https://link.springer.com/article/10.1007/s00396-023-05179-x
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score 13.211869

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