Platinum membrane on Ti/n-Si substrate for dopamine detection

Anisha Roy; Siddheswar Maikap; Pei Jer Tzeng; Jiantai Timothy Qiu

doi:10.1109/VLSI-TSA48913.2020.9203633

Platinum membrane on Ti/n-Si substrate for dopamine detection

Anisha Roy
, Siddheswar Maikap^*
, Pei Jer Tzeng
, Jiantai Timothy Qiu

^*此作品的通信作者

生物醫學系(含學士班、臨床試驗與評估碩士班)

Chang Gung University
Industrial Technology Research Institute of Taiwan
Division of Gynecology-Oncology

研究成果: 圖書/報告稿件的類型 › 會議稿件 › 同行評審

摘要

Dopamine detection is investigated by using annealed platinum membrane on Ti/n-Si substrate for the first time. Oxidation/reduction peaks with and without dopamine in pH7 solution measured by cyclic-voltammetry (CV) are observed clearly. The sensor shows repeatable and stable CV curves. The oxidation/reduction peak currents increase with increasing scan rate. The peak current increases with increasing pH value. Dopamine with a low concentration of 1 μM and small sample volume of 10 μL is detected in current-time measurement within the short time of 5 s.

原文	英語
主出版物標題	2020 International Symposium on VLSI Technology, Systems and Applications, VLSI-TSA 2020
發行者	Institute of Electrical and Electronics Engineers Inc.
頁面	80-81
頁數	2
ISBN（電子）	9781728142326
DOIs	https://doi.org/10.1109/VLSI-TSA48913.2020.9203633
出版狀態	已出版 - 08 2020
事件	2020 International Symposium on VLSI Technology, Systems and Applications, VLSI-TSA 2020 - Hsinchu, 台灣持續時間: 10 08 2020 → 13 08 2020

出版系列

名字	2020 International Symposium on VLSI Technology, Systems and Applications, VLSI-TSA 2020

Conference

Conference	2020 International Symposium on VLSI Technology, Systems and Applications, VLSI-TSA 2020
國家/地區	台灣
城市	Hsinchu
期間	10/08/20 → 13/08/20

文獻附註

Publisher Copyright:
© 2020 IEEE.

存取文件

10.1109/VLSI-TSA48913.2020.9203633

其它文件與鏈接

Link to publication in Scopus

引用此

Roy, A., Maikap, S., Tzeng, P. J., & Qiu, J. T. (2020). Platinum membrane on Ti/n-Si substrate for dopamine detection. 於 2020 International Symposium on VLSI Technology, Systems and Applications, VLSI-TSA 2020 (頁 80-81). 文章 9203633 (2020 International Symposium on VLSI Technology, Systems and Applications, VLSI-TSA 2020). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/VLSI-TSA48913.2020.9203633

Roy, Anisha ; Maikap, Siddheswar ; Tzeng, Pei Jer 等. / Platinum membrane on Ti/n-Si substrate for dopamine detection. 2020 International Symposium on VLSI Technology, Systems and Applications, VLSI-TSA 2020. Institute of Electrical and Electronics Engineers Inc., 2020. 頁 80-81 (2020 International Symposium on VLSI Technology, Systems and Applications, VLSI-TSA 2020).

@inproceedings{5f4f82c3f0bd47399f609f23960e3b00,

title = "Platinum membrane on Ti/n-Si substrate for dopamine detection",

abstract = "Dopamine detection is investigated by using annealed platinum membrane on Ti/n-Si substrate for the first time. Oxidation/reduction peaks with and without dopamine in pH7 solution measured by cyclic-voltammetry (CV) are observed clearly. The sensor shows repeatable and stable CV curves. The oxidation/reduction peak currents increase with increasing scan rate. The peak current increases with increasing pH value. Dopamine with a low concentration of 1 μM and small sample volume of 10 μL is detected in current-time measurement within the short time of 5 s.",

keywords = "Ti layer, current-time, cyclic-voltammetry, dopamine detection, n-Si substrate, platinum membrane",

author = "Anisha Roy and Siddheswar Maikap and Tzeng, \{Pei Jer\} and Qiu, \{Jiantai Timothy\}",

note = "Publisher Copyright: {\textcopyright} 2020 IEEE.; 2020 International Symposium on VLSI Technology, Systems and Applications, VLSI-TSA 2020 ; Conference date: 10-08-2020 Through 13-08-2020",

year = "2020",

month = aug,

doi = "10.1109/VLSI-TSA48913.2020.9203633",

language = "英语",

series = "2020 International Symposium on VLSI Technology, Systems and Applications, VLSI-TSA 2020",

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

pages = "80--81",

booktitle = "2020 International Symposium on VLSI Technology, Systems and Applications, VLSI-TSA 2020",

address = "美国",

}

Roy, A, Maikap, S, Tzeng, PJ & Qiu, JT 2020, Platinum membrane on Ti/n-Si substrate for dopamine detection. 於 2020 International Symposium on VLSI Technology, Systems and Applications, VLSI-TSA 2020., 9203633, 2020 International Symposium on VLSI Technology, Systems and Applications, VLSI-TSA 2020, Institute of Electrical and Electronics Engineers Inc., 頁 80-81, 2020 International Symposium on VLSI Technology, Systems and Applications, VLSI-TSA 2020, Hsinchu, 台灣, 10/08/20. https://doi.org/10.1109/VLSI-TSA48913.2020.9203633

Platinum membrane on Ti/n-Si substrate for dopamine detection. / Roy, Anisha; Maikap, Siddheswar; Tzeng, Pei Jer 等.
2020 International Symposium on VLSI Technology, Systems and Applications, VLSI-TSA 2020. Institute of Electrical and Electronics Engineers Inc., 2020. p. 80-81 9203633 (2020 International Symposium on VLSI Technology, Systems and Applications, VLSI-TSA 2020).

研究成果: 圖書/報告稿件的類型 › 會議稿件 › 同行評審

TY - GEN

T1 - Platinum membrane on Ti/n-Si substrate for dopamine detection

AU - Roy, Anisha

AU - Maikap, Siddheswar

AU - Tzeng, Pei Jer

AU - Qiu, Jiantai Timothy

PY - 2020/8

Y1 - 2020/8

N2 - Dopamine detection is investigated by using annealed platinum membrane on Ti/n-Si substrate for the first time. Oxidation/reduction peaks with and without dopamine in pH7 solution measured by cyclic-voltammetry (CV) are observed clearly. The sensor shows repeatable and stable CV curves. The oxidation/reduction peak currents increase with increasing scan rate. The peak current increases with increasing pH value. Dopamine with a low concentration of 1 μM and small sample volume of 10 μL is detected in current-time measurement within the short time of 5 s.

AB - Dopamine detection is investigated by using annealed platinum membrane on Ti/n-Si substrate for the first time. Oxidation/reduction peaks with and without dopamine in pH7 solution measured by cyclic-voltammetry (CV) are observed clearly. The sensor shows repeatable and stable CV curves. The oxidation/reduction peak currents increase with increasing scan rate. The peak current increases with increasing pH value. Dopamine with a low concentration of 1 μM and small sample volume of 10 μL is detected in current-time measurement within the short time of 5 s.

KW - Ti layer

KW - current-time

KW - cyclic-voltammetry

KW - dopamine detection

KW - n-Si substrate

KW - platinum membrane

UR - https://www.scopus.com/pages/publications/85093659720

U2 - 10.1109/VLSI-TSA48913.2020.9203633

DO - 10.1109/VLSI-TSA48913.2020.9203633

M3 - 会议稿件

AN - SCOPUS:85093659720

T3 - 2020 International Symposium on VLSI Technology, Systems and Applications, VLSI-TSA 2020

SP - 80

EP - 81

BT - 2020 International Symposium on VLSI Technology, Systems and Applications, VLSI-TSA 2020

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2020 International Symposium on VLSI Technology, Systems and Applications, VLSI-TSA 2020

Y2 - 10 August 2020 through 13 August 2020

ER -

Roy A, Maikap S, Tzeng PJ, Qiu JT. Platinum membrane on Ti/n-Si substrate for dopamine detection. 於 2020 International Symposium on VLSI Technology, Systems and Applications, VLSI-TSA 2020. Institute of Electrical and Electronics Engineers Inc. 2020. p. 80-81. 9203633. (2020 International Symposium on VLSI Technology, Systems and Applications, VLSI-TSA 2020). doi: 10.1109/VLSI-TSA48913.2020.9203633

Platinum membrane on Ti/n-Si substrate for dopamine detection

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