Activity Reports 2021

Associate Professor Shitanda will give an invited lecture at the Institute of Electronics, Information and Communication Engineers on Thursday, March 17, 2022.
Associate Professor Shitanda will give an invited lecture at the Institute of Electronics, Information and Communication Engineers, which will be held online on March 17th.
https://www.ieice-taikai.jp/2022general/jpn/
 

Lecture field: “CI-5 New developments in flexible sensors”

Lecture number: CI-5-4

Lecture title: "Development of flexible biosensors and biobatteries for continuous monitoring of body fluids"

Associate Prof. Shitanda will be on stage at the round-table discussion held in TUS FORUM on 12/4 (Sat.).
 

Date: 2021/12/04 (Sat)

[Discussion] 14:30-
“Kao Kirei Future Co-Creation Project - Innovative Technology Development to Enrich People's Lives -”

Venue: YouTube Live *Advance application required
HP:https://www.tus.ac.jp/tusforum/2021/(Click here to apply)

Associate Professor Shitanda will give a lecture at the 1st Water Frontier Symposium held by the Water Frontier Research Center, Tokyo University of Science.

Date and time: Saturday, March 5, 2022, 14:00-17:00

Venue: Online (Zoom webinar)
Lecture title: "Development of his wearable biosensing device aimed at next-generation healthcare devices"

Click here for details

Associate Prof. Shitanda will be on stage at the round-table discussion held in TUS FORUM on 12/4 (Sat.).
 

Date: 2021/12/04 (Sat)

[Discussion] 14:30-
“Kao Kirei Future Co-Creation Project - Innovative Technology Development to Enrich People's Lives -”

Venue: YouTube Live *Advance application required
HP:https://www.tus.ac.jp/tusforum/2021/(Click here to apply)

MRSJ will be held in 2021 (Symposium G).
Associate Professor Shitanda is the representative organizer.

Date: 2021/12/13 (Mon)-12/15 (Wed)
Venue: Pacifico Yokohama North
 

[Presenter]

Mr. Noya, Mr. Kimura, Mr. Satake, Mr. Tokumitsu, Mr. Hirano, Mr. Miyazaki

Mr. Oshimoto, Mr. Ozone, Mr. Ishihi, Mr. Muramatsu

<11/17 postscript>
​Symposium G: Biosensors and Biofuel Cells for Smart Society and Smart Life

■ 12/13           _cc781905 -5cde-3194-bb3b-136bad5cf58d_        
   G-O13-011    ：    15:15    －    15:30
   Mounting evaluation test using transfer printing wearable chloride ion sensor     _cc7819 bb3b-136bad5cf58d_           _cc781905- 5cde-3194-bb3b-136bad5cf58d_
    Naoki Muramatsu, Nikari Watanabe, Loew Noya, Isao Shitanda, Masahiro Motosuke, Takahiro Mukaimoto, Momoko Kobayashi,
松尾 健右, 柳田 信也, 鈴木 立紀, 板垣 昌幸         _cc781905 -5cde-3194-bb3b-136bad5cf58d_
     
   G-O13-013    ：    15:45    －    16:00
   Evaluation of Thermal Transfer Printed Potassium Ion Sensor Using PEDOT/PSS as Solid Contact for Ion Selective Electrode
Rio Kimura, Masahiro Motosuke, Ritsunori Suzuki, Takesuke Matsuo, Takahiro Mukaimoto, Shinya Yanagida, Nikari Watanabe, Isao Shitanda, Masayuki Itagaki -5cde-3194-bb3b-136bad5cf58d_         _cc781905-5cde-3194- bb3b-136bad5cf58d_

   G-O13-015    ：    16:25    －    16:40
   Evaluation of correlation between sweat and interstitial fluid lactate monitoring and blood lactate using a printed lactate sensor _cc781905-5cde-3194-bb3b- 136bad5cf58d_           _cc781905-5cde- 3194-bb3b-136bad5cf58d_  
    Yuro Ozone, Yuko Yoshihara, NOYA Loew, Tsutomu Mikawa, Masahiro Motosuke, Momoko Kobayashi, Ritsunori Suzuki, Kensuke Matsuo, Takahiro Mukaimoto , Shinya Yanagida, Kuniaki Nagamine, Nikari Watanabe, Isao Shitanda, Masayuki Itagaki

         
   G-O13-018    ：    17:10    －    17:25
   Development of printed 3-electrode sticker device with reference electrode with liquid junction bb3b-136bad5cf58d_           _cc781905- 5cde-3194-bb3b-136bad5cf58d_
   宮崎 開士, 渡辺 日香里, 四反田 功, 板垣 昌幸          
     
   G-O13-019    ：    17:25    －    17:40
   Fabrication and evaluation of printable organic secondary batteries using quinone derivatives operating in neutral aqueous solution  
   徳光 夏海, 渡辺 日香里, 四反田 功, 板垣 昌幸, 辻村 清也   _cc781905-5cde-3194- bb3b-136bad5cf58d_           _cc781905- 5cde-3194-bb3b-136bad5cf58d_

■ 12/14           _cc781905 -5cde-3194-bb3b-136bad5cf58d_        
   G-O14-011    ：    15:35    －    15:50
   Fabrication and Evaluation of Acetaldehyde Gas Biosensor Formed on Porous Film by Screen Printing   0 _cc781 3194-bb3b-136bad5cf58d_          _cc781905 -5cde-3194-bb3b-136bad5cf58d_
    Daisei Oshimoto, Nikari Watanabe, Noya Loew, Masahiro Motosuke, Tsutomu Mikawa, Isao Shitanda, Masayuki Itagaki _cc781905-5cbb4-3bb4-31 -136bad5cf58d_           _cc781905-5cde -3194-bb3b-136bad5cf58d_  
   G-O14-016    ：    17:00    －    17:15
   LOx/Development and implementation evaluation of paper substrate self-driven lactate biosensor using thionin  5cde-0-cc78 3194-bb3b-136bad5cf58d_          
    Izumi Satake, Yuko Yoshihara, Noya Loew, Tsutomu Mikawa, Momoko Kobayashi, Ritsunori Suzuki, Kensuke Matsuo,
向本 敬洋, 柳田 信也, 渡辺 日香里, 四反田 功, 板垣 昌幸       _cc781905-5cde-3194-bb3b -136bad5cf58d_    
   
   [招待講演]       _cc781905 -5cde-3194-bb3b-136bad5cf58d_        
   G-I15-001    ：    9:30    －    9:55
   Unusual Shape of Electrochemical Impedance Spectra due to Local Variation of Diffusion Layer Thickness in Mediator-type Enzyme Electrodes Confirmed by Simulations using Finite Element Method

    LOEW Noya,渡辺 日香里,四反田 功,板垣 昌幸     _cc781905- 5cde-3194-bb3b-136bad5cf58d_         _cc781905-5cde-3194-bb3b -136bad5cf58d_

■ 12/15           _cc781905 -5cde-3194-bb3b-136bad5cf58d_        
   G-O15-002    ：    9:55    －    10:10
   3D electrochemical impedance evaluation for improved stability of paper substrate diaper battery     _cc781991-05c7819 bb3b-136bad5cf58d_           _cc781905- 5cde-3194-bb3b-136bad5cf58d_
    Kodai Ishihi, Toruya Yokoi, Noboru Katayama, Nikari Watanabe, Isao Shitanda, Masayuki Itagaki

               
   G-O15-003    ：    10:10    －    10:25
   2段階酵素反応のファラデーインピーダンスシミュレーション     _cc781905-5cde-3194-bb3b -136bad5cf58d_          
   平野 快, 渡辺 日香里, Loew Noya, 四反田 功, 板垣 昌幸  _cc781905-5cde-3194-bb3b- 136bad5cf58d_

Presented at the 68th Symposium on Materials and the Environment (Online)

Date: 2021/10/26 (Tue)-10/28 (Thu)

Presenters: (M2) Mr. Magosaki, Mr. Mohri (M1) Mr. Sakai, Mr. Makita

We will participate in the 11th CSJ Chemistry Festa 2021. Prof. Itagaki will give an invited talk.

https://onsite.gakkai-web.net/chemistry/program/#sec26

​

"Is that battery healthy? -Improving the safety of storage batteries and deepening non-destructive evaluation technology-"

Committee members in charge: Isao Shitanda (Tokyo University of Science), Minoru Nagata (Nagoya University), Shinichiro Tanaka (Sumitomo Chemical Co., Ltd.)

　
[Date and Time] Thursday, October 21, 13:00-16:50
[Venue] C Venue
●13:05-13:50 C3-05
Fundamentals of Impedance Measurement for Nondestructive Evaluation of Storage Batteries
Masayuki Itagaki (Professor, Faculty of Science and Technology, Tokyo University of Science)

I will participate in ICFPE 2021 (online).

Date: 2021/09/27 (Mon)-10/1 (Fri)

Organizer: Associate Professor Shitanda

Speakers: Mr. Oshimoto, Mr. Ozone, Mr. Ishihi, Mr. Muramatsu

Dr. Wang (UCSD) will give a plenary lecture.
 

In the Sp2 session (September 27), the following invited speakers, myself and a student will give talks.

​

Prof. Eiichi Tamiya, Osaka University,

Prof. Shizuo Tokito, Yamagata University,

Assoc. Prof. Toshinori Fujie, Tokyo Institute of Technology Prof. Ming Zhou, Northeast Normal University

Assist. Prof. Wei Gao, Caltech,

Prof. Kuniharu Takei, University of Osaka Prefecture

Dr. Kenjiro Fukuda, RIKEN

Assoc. Prof. Seiya Tsujimura, University of Tsukuba

October 10th (Sun)-October 14th (Thursday), 2021 Prof. Itagaki, Assistant Prof. Watanabe, and Mr. Uemori (M1) will present their research results at the 240th ECS Meeting (held online).

Prof. Yotsutanda will give an invited talk at the 82nd JSAP Autumn Meeting on Friday, September 10th.

Session name: What Organic Molecules and Bioelectronics Can Do for Carbon Neutrality

Lecture title: Development of biofuel cells using enzymes and application to self-driven sensors

Lecture number: 10p-N324-10
https://meeting.jsap.or.jp/program

It will be presented at the 2021 Electrochemistry Autumn Meeting.Tournament HP

Date: September 8th (Wednesday) to 9th (Thursday), 2021

Place: Hokkaido University (online)
Presenters: Prof. Shitanda, Ms. Noya Loew,

(M2) Mr. Kamei, Mr. Satake, Mr. Tokumitsu, Mr. Hirano, Mr. Miyazaki, Mr. Murooka

(M1) Mr. Ishihi, Mr. Ozone, Mr. Oshimoto, Mr. Sugiura, Mr. Tabata, and Mr. Muramatsu.
 

​ Title details:

Wednesday, September 8, 2021 14:15 - 14:30

[1G16] Investigation of amount of solid electrolyte added to positive electrode by electrochemical impedance method of all-solid-state lithium-ion secondary battery fabricated by screen printing

〇 Arisa Kamei 1, Naoto Kitamura 1, Nikari Watanabe 1, Isao Shitanda 1, Masayuki Itagaki 1 (1. Tokyo University of Science Graduate School)
 

Wednesday, September 8, 2021 15:45 - 16:00

[1M18] Development and electrochemical properties of borate anionic liquids with oligoether chains

〇Yuya Tabata1, Hikari Watanabe1, Chikai Han2, Isao Shitanda1, Yasuhiro Umebayashi2, Masayuki Itagaki1 (1. Tokyo University of Science Graduate School, 2. Niigata University Graduate School)
 

Wednesday, September 8, 2021 16:00 - 16:15

[1M19] Impedance measurement of PEM water electrolysis cell by two-point frequency method

〇Takuki Murooka 1, Hikari Watanabe 1, Yoshinao Hoshi 3, Isao Shitanda 1, Masayuki Itagaki 1, Noboru Katayama 1, Koki Sato 2 (1. Tokyo University of Science Graduate School, 2. Tokyo Gas Co., Ltd., 3. Nagoya Industry university)
 

Thursday, September 9, 2021 08:45 - 09:00

[2D02] Development of sweat lactate sensor using poly-GMA modified porous carbon and chitosan film

〇 Yuro Ohsone 1, Yuko Yoshihara 1, Noya Loew 1, Tsutomu Mikawa 2, Masahiro Motosuke 3, Nikari Watanabe 1, Isao Shitanda 1, Masayuki Itagaki 1 (1. Tokyo University of Science Science and Engineering, 2. RIKEN, 3. Tokyo University of Science, Engineering)
 

Thursday, September 9, 2021 09:15 - 09:30

[2D04] Fabrication and evaluation of acetaldehyde sensors using PQQ-dependent ALDH and 1-Methoxy PMS

〇 Daisei Oshimoto1, Yuko Yoshihara1, Nikari Watanabe1, Noya Loew1, Masahiro Motosuke1, Tsutomu Mikawa2, Isao Shitanda1, Masayuki Itagaki1 (1. Tokyo University of Science, 2. RIKEN)
 

Thursday, September 9, 2021 09:45 - 10:00

[2D06] Development of transfer-printing chloride ion sensor and monitoring of ions in human sweat

〇 Naoki Muramatsu 1, Nikari Watanabe 1, Isao Shitanda 1, Masayuki Itagaki 1 (1. Tokyo University of Science)
 

Thursday, September 9, 2021 11:30-11:45

[2D12] Local Variation of Diffusion Layer and its Influence on Electrochemical Impedance of Mediator Enzyme Electrodes in Simulations

〇Loew Noya1, Nikari Watanabe1, Isao Shitanda1, Masayuki Itagaki1 (1. Tokyo University of Science)
 

Thursday, September 9, 2021 11:30-11:45

[2I08] Development of sticker device with reference electrode with liquid junction and its application to corrosion monitoring

〇Kaishi Miyazaki1, Nikari Watanabe1, Isao Shitanda1, Masayuki Itagaki1 (1. Tokyo University of Science Graduate School)
 

Thursday, September 9, 2021 13:30-13:45

[2D14] Electrochemical impedance evaluation of lactate biofuel cells using lactate oxidase/pyruvate oxidase

〇Kai Hirano1, Hikari Watanabe1, Loew Noya1, Tsutomu Mikawa3, Isao Shitanda1,2, Masayuki Itagaki1,2 laboratory)
 

Thursday, September 9, 2021 13:30-13:45

[2G14] Study on rate characteristics of lithium-sulfur battery with insoluble cathode electrolyte by in-situ EIS method

〇Yutoshi Sugiura1, Hikari Watanabe1, Shiro Seki2, Isao Shitanda1, Yasuhiro Umebayashi3, Masayuki Itagaki1 (1. Tokyo University of Science Graduate School, 2. Kogakuin University Graduate School, 3. Niigata University Graduate School)
 

Thursday, September 9, 2021 14:00 - 14:15

[2D16] Fabrication and electrochemical evaluation of neutral electrolyte organic secondary batteries using screen printing

〇Natsumi Tokumitsu1, Nikari Watanabe1, Isao Shitanda1,2, Masayuki Itagaki1,2, Seiya Tsujimura3,2 (1. Tokyo University of Science, 2. Tokyo University of Science Research Institute, 3. University of Tsukuba)
 

Thursday, September 9, 2021 14:15 - 14:30

[2D17] Development of paper substrate biofuel cell with thionin and enzyme immobilized by graft polymerization

〇 Izumi Satake1, Loew Noya1, Yuko Yoshihara1, Nikari Watanabe1, Tsutomu Mikawa3, Isao Shitanda1,2, Masayuki Itagaki2,1 (1. Tokyo University of Science, 2. Tokyo University of Science Research Institute, 3 RIKEN)
 

Thursday, September 9, 2021 14:45 - 15:00

[2D19] Performance improvement and electrochemical impedance evaluation of paper substrate diaper battery using poly-GMA modified porous carbon

〇 Kodai Ishihi 1, Toruya Yokoi 1, Noboru Katayama 1, Nikari Watanabe 1, Isao Shitanda 1, Masayuki Itagaki 1 (1. Tokyo University of Science, Science and Engineering)

Associate Professor Shitanda (Organizer) and Postdoctoral Researcher Noya will present at Interfinish 2020. (held online)

Date: 2021/9/6 (Mon)-9/8 (Wed)

URL:https://spp.material.nagoya-u.ac.jp/wp/interfinish2020/

June 25, 2021 (Friday) Online

2021 Electrochemical Seminar (sponsored by The Electrochemical Society of Japan)

Associate Professor Shitanda will give a lecture on the AC impedance method in &quot;Electrochemical measurement method for beginners - Basic edition&quot;

May 19th (Wednesday) to 21st (Friday) Mr. Muto and Mr. Makita made presentations at Materials and Environment 2021 (held online).

[Presentation Title] Effect of Temperature on Charge Transfer Resistance of Rebars in Concrete in the Presence of Chloride Ions

[Co-presenters] Yusuke Mutoh, Kanaho Inohira, Nikari Watanabe, Isao Shitanda, Masayuki Itagaki

[Representative presenter&#39;s name (speaker&#39;s name)] Yusuke Muto

[Announcement date] May 20, 2021

[Presentation title] Consideration on the progress mechanism of copper ant nest corrosion using CFTE

[Co-presenters] Aoi Makita, Ayane Takada, Nikari Watanabe, Isao Shitanda, Masayuki Itagaki, Shinichi Ito, Tetsuro Hosoki

[Representative presenter name (speaker name)] Aoi Makita

[Announcement date] May 20, 2021