Electrical conductivity measurement using a microfluidic chip and evaluation of vsiscosity by Walden's rule-Reference-Cited by-同舟云学术

Electrical conductivity measurement using a microfluidic chip and evaluation of vsiscosity by Walden's rule

Published:2023-03-03 Issue:2 Volume:106 Page:
ISSN:1942-9533
Container-title:Electronics and Communications in Japan
language:en
Short-container-title:Elect Comm in Japan

Author:

Sakamoto Kenji¹,Hachiya Yuriko²,Kobayashi Koichiro³

Affiliation:

1. Kyushu Institute of Technology Iizuka Fukuoka Japan

2. University of Occupational and Environmental Health Kitakyushu Fukuoka Japan

3. National Institute of Technology Oshima College Suo‐Oshima Yamaguchi Japan

Abstract

AbstractIn this study, the electrical conductivity of low‐volume samples was measured using a prototype microfluidic chip with electrodes. We were able to show the difference of electrical conductivity in the samples of saline solution (0.9w/v% NaCl solution) with sucrose. The correlation between the electrical conductivity and the viscosity evaluated by the capillary method was shown. This correlation was shown that it is possible to evaluate viscosity based on the Walden's rule with our chip.

Publisher

Wiley

Subject

Applied Mathematics,Electrical and Electronic Engineering,Computer Networks and Communications,General Physics and Astronomy,Signal Processing

Link

https://onlinelibrary.wiley.com/doi/pdf/10.1002/ecj.12387

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