Acoustic streaming enhanced electrodeposition of nickel

Jens Dahl Jensen; Per Møller

doi:10.1016/S0009-2614(02)01917-6

Acoustic streaming enhanced electrodeposition of nickel

Jens Dahl Jensen, Per Møller

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

Electrochemical deposition of Ni from a Watts-type electrolyte under the influence of high frequency ultrasound at both high (250 W) and low (5–10 W) power sonication was investigated. An improvement in the material distribution of the deposited Ni in millimeter-sized groove-features on the cathode surface was observed. A theory based on mechanical interaction between organic additives adhering to the cathode surface and ultrasonically induced streaming- phenomena is presented here to account for the observed uniform filling behaviour. The present study further indicates a correlation between fringe-patterns on the surface of the deposit and near-boundary acoustic streaming.

Original language	English
Journal	Chemical Physics Letters
Volume	368
Issue number	5-6
Pages (from-to)	732-737
ISSN	0009-2614
DOIs	https://doi.org/10.1016/S0009-2614(02)01917-6
Publication status	Published - 2003

Access to Document

10.1016/S0009-2614(02)01917-6

http://www.ipl.dtu.dk/publikation/6985/dk/

OpenUrl availability

Full text

Cite this

@article{9673476d4daa4816a9829b1684b12d5f,

title = "Acoustic streaming enhanced electrodeposition of nickel",

abstract = "Electrochemical deposition of Ni from a Watts-type electrolyte under the influence of high frequency ultrasound at both high (250 W) and low (5–10 W) power sonication was investigated. An improvement in the material distribution of the deposited Ni in millimeter-sized groove-features on the cathode surface was observed. A theory based on mechanical interaction between organic additives adhering to the cathode surface and ultrasonically induced streaming- phenomena is presented here to account for the observed uniform filling behaviour. The present study further indicates a correlation between fringe-patterns on the surface of the deposit and near-boundary acoustic streaming.",

keywords = "Materials technology, Micro Technology, Electroforming, Processing technology",

author = "Jensen, {Jens Dahl} and Per M{\o}ller",

year = "2003",

doi = "10.1016/S0009-2614(02)01917-6",

language = "English",

volume = "368",

pages = "732--737",

journal = "Chemical Physics Letters",

issn = "0009-2614",

publisher = "Elsevier",

number = "5-6",

}

TY - JOUR

T1 - Acoustic streaming enhanced electrodeposition of nickel

AU - Jensen, Jens Dahl

AU - Møller, Per

PY - 2003

Y1 - 2003

N2 - Electrochemical deposition of Ni from a Watts-type electrolyte under the influence of high frequency ultrasound at both high (250 W) and low (5–10 W) power sonication was investigated. An improvement in the material distribution of the deposited Ni in millimeter-sized groove-features on the cathode surface was observed. A theory based on mechanical interaction between organic additives adhering to the cathode surface and ultrasonically induced streaming- phenomena is presented here to account for the observed uniform filling behaviour. The present study further indicates a correlation between fringe-patterns on the surface of the deposit and near-boundary acoustic streaming.

AB - Electrochemical deposition of Ni from a Watts-type electrolyte under the influence of high frequency ultrasound at both high (250 W) and low (5–10 W) power sonication was investigated. An improvement in the material distribution of the deposited Ni in millimeter-sized groove-features on the cathode surface was observed. A theory based on mechanical interaction between organic additives adhering to the cathode surface and ultrasonically induced streaming- phenomena is presented here to account for the observed uniform filling behaviour. The present study further indicates a correlation between fringe-patterns on the surface of the deposit and near-boundary acoustic streaming.

KW - Materials technology

KW - Micro Technology

KW - Electroforming

KW - Processing technology

U2 - 10.1016/S0009-2614(02)01917-6

DO - 10.1016/S0009-2614(02)01917-6

M3 - Journal article

SN - 0009-2614

VL - 368

SP - 732

EP - 737

JO - Chemical Physics Letters

JF - Chemical Physics Letters

IS - 5-6

ER -

Acoustic streaming enhanced electrodeposition of nickel

Abstract

Access to Document

OpenUrl availability

Fingerprint

Cite this