scholarly journals Screen-Printed Three-Electrode-Type Sticker Device with Accurate Liquid Junction-Type Reference Electrode

2021 ◽  
Author(s):  
Isao Shitanda ◽  
Kaishi Miyazaki ◽  
Noya Loew ◽  
Ryosuke Esaka ◽  
Yoshinao Hoshi ◽  
...  

We developed a novel sticker device that can convert any metal or alloy into the working electrode of a three-electrode system, enabling simple and accurate measurement. The sticker, containing a...


2020 ◽  
Vol MA2020-02 (68) ◽  
pp. 3563-3563
Author(s):  
Kaishi Miyazaki ◽  
Yoshinao Hoshi ◽  
Hikari Watanabe ◽  
Isao Shitanda ◽  
Masayuki Itagaki


2018 ◽  
Vol 47 (12) ◽  
pp. 1502-1504 ◽  
Author(s):  
Isao Shitanda ◽  
Masato Komoda ◽  
Yoshinao Hoshi ◽  
Masayuki Itagaki


2018 ◽  
Vol 5 (16) ◽  
pp. 2157-2157
Author(s):  
Kumi Y. Inoue ◽  
Miho Ikegawa ◽  
Takahiro Ito-Sasaki ◽  
Shinichiro Takano ◽  
Hitoshi Shiku ◽  
...  


2018 ◽  
Vol 5 (16) ◽  
pp. 2161-2161
Author(s):  
Kumi Y. Inoue ◽  
Miho Ikegawa ◽  
Takahiro Ito-Sasaki ◽  
Shinichiro Takano ◽  
Hitoshi Shiku ◽  
...  


2021 ◽  
Vol 9 ◽  
Author(s):  
Yawei Wang ◽  
Lei Chen ◽  
Tiantian Xuan ◽  
Jian Wang ◽  
Xiuwen Wang

In this work, an integrated electrode system consisting of a graphene working electrode, a carbon counter electrode and an Ag/AgCl reference electrode was fabricated on an FR-4 glass fiber plate by a polyethylene self-adhesive mask stencil method combined with a manual screen printing technique. The integrated graphene electrode was used as the base electrode, and AuNPs were deposited on the working electrode surface by cyclic voltammetry. Then, the carcinoembryonic antigen aptamer was immobilized using the sulfhydryl self-assembly technique. The sensor uses [Fe(CN)6]3−/4− as a redox probe for label free detection of carcinoembryonic antigen based on the impedance change caused by the difference in electron transfer rate before and after the binding of carcinoembryonic antigen aptamer and the target carcinoembryonic antigen. The results showed a good linear relationship when the CEA concentration is in the range of 0.2–15.0 ng/ml. The detection limit was calculated to be 0.085 ng/ml (S/N = 3).



2018 ◽  
Vol 5 (16) ◽  
pp. 2167-2170 ◽  
Author(s):  
Kumi Y. Inoue ◽  
Miho Ikegawa ◽  
Takahiro Ito-Sasaki ◽  
Shinichiro Takano ◽  
Hitoshi Shiku ◽  
...  


2018 ◽  
Vol 93 ◽  
pp. 62-65 ◽  
Author(s):  
Siti Masturah binti Fakhruddin ◽  
Kumi Y. Inoue ◽  
Ryoto Tsuga ◽  
Tomokazu Matsue




1999 ◽  
Vol 387 (1) ◽  
pp. 103-112 ◽  
Author(s):  
Hiroaki Suzuki ◽  
Taishi Hirakawa ◽  
Satoshi Sasaki ◽  
Isao Karube


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