Ion transportation of electrolytes in a flow channel mapped by an HTS SQUID scanning system

Toshihiko Kiwa; Kohei Tanaka; Shohei Kasuya; Kenji Sakai; Keiji Tsukada

doi:10.1109/TASC.2014.2382656

Ion transportation of electrolytes in a flow channel mapped by an HTS SQUID scanning system

Toshihiko Kiwa, Kohei Tanaka, Shohei Kasuya, Kenji Sakai, Keiji Tsukada

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

4 Citations (Scopus)

Abstract

In this paper, we propose and develop a device for visualizing the magnetic field produced by ion transportation in electrolyte cells. Using 0.5 mM potassium ferricyanide (K₃[Fe(CN)₆]) dissolved in 0.5 M sodium sulfate (Na₂SO₄) as the electrolyte, the magnetic distribution was obtained using high-TC SQUID scanning performed by a planar gradiometer located above the electrolyte cell across the surface. The difference in the ion transportation path in the electrolyte cells is discussed with regard to flow channels fabricated in the electrolyte cells.

Original language	English
Article number	6994213
Journal	IEEE Transactions on Applied Superconductivity
Volume	25
Issue number	3
DOIs	https://doi.org/10.1109/TASC.2014.2382656
Publication status	Published - Jun 1 2015

Keywords

Electrochemical processes
High-temperature superconductors
SQUIDs

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Electrical and Electronic Engineering

Access to Document

10.1109/TASC.2014.2382656

Fingerprint Dive into the research topics of 'Ion transportation of electrolytes in a flow channel mapped by an HTS SQUID scanning system'. Together they form a unique fingerprint.

Cite this

@article{9fbd1405e2214333bcdd52a794b73fcc,

title = "Ion transportation of electrolytes in a flow channel mapped by an HTS SQUID scanning system",

abstract = "In this paper, we propose and develop a device for visualizing the magnetic field produced by ion transportation in electrolyte cells. Using 0.5 mM potassium ferricyanide (K3[Fe(CN)6]) dissolved in 0.5 M sodium sulfate (Na2SO4) as the electrolyte, the magnetic distribution was obtained using high-TC SQUID scanning performed by a planar gradiometer located above the electrolyte cell across the surface. The difference in the ion transportation path in the electrolyte cells is discussed with regard to flow channels fabricated in the electrolyte cells.",

keywords = "Electrochemical processes, High-temperature superconductors, SQUIDs",

author = "Toshihiko Kiwa and Kohei Tanaka and Shohei Kasuya and Kenji Sakai and Keiji Tsukada",

year = "2015",

month = jun,

day = "1",

doi = "10.1109/TASC.2014.2382656",

language = "English",

volume = "25",

journal = "IEEE Transactions on Applied Superconductivity",

issn = "1051-8223",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

number = "3",

}

TY - JOUR

T1 - Ion transportation of electrolytes in a flow channel mapped by an HTS SQUID scanning system

AU - Kiwa, Toshihiko

AU - Tanaka, Kohei

AU - Kasuya, Shohei

AU - Sakai, Kenji

AU - Tsukada, Keiji

PY - 2015/6/1

Y1 - 2015/6/1

N2 - In this paper, we propose and develop a device for visualizing the magnetic field produced by ion transportation in electrolyte cells. Using 0.5 mM potassium ferricyanide (K3[Fe(CN)6]) dissolved in 0.5 M sodium sulfate (Na2SO4) as the electrolyte, the magnetic distribution was obtained using high-TC SQUID scanning performed by a planar gradiometer located above the electrolyte cell across the surface. The difference in the ion transportation path in the electrolyte cells is discussed with regard to flow channels fabricated in the electrolyte cells.

AB - In this paper, we propose and develop a device for visualizing the magnetic field produced by ion transportation in electrolyte cells. Using 0.5 mM potassium ferricyanide (K3[Fe(CN)6]) dissolved in 0.5 M sodium sulfate (Na2SO4) as the electrolyte, the magnetic distribution was obtained using high-TC SQUID scanning performed by a planar gradiometer located above the electrolyte cell across the surface. The difference in the ion transportation path in the electrolyte cells is discussed with regard to flow channels fabricated in the electrolyte cells.

KW - Electrochemical processes

KW - High-temperature superconductors

KW - SQUIDs

UR - http://www.scopus.com/inward/record.url?scp=84923103717&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84923103717&partnerID=8YFLogxK

U2 - 10.1109/TASC.2014.2382656

DO - 10.1109/TASC.2014.2382656

M3 - Article

AN - SCOPUS:84923103717

VL - 25

JO - IEEE Transactions on Applied Superconductivity

JF - IEEE Transactions on Applied Superconductivity

SN - 1051-8223

IS - 3

M1 - 6994213

ER -

Ion transportation of electrolytes in a flow channel mapped by an HTS SQUID scanning system

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Cite this