Prostate cancer biomarker detection by using Si nanowire based electrolyte/NiOx/SiO2/n-Si sensors

Anisha Roy; Jian Tai Qiu; Siddheswar Maikap

doi:10.1109/VLSI-TSA.2018.8403861

Prostate cancer biomarker detection by using Si nanowire based electrolyte/NiO_x/SiO₂/n-Si sensors

Anisha Roy, Jian Tai Qiu, Siddheswar Maikap

研究成果: 書貢獻/報告類型 › 會議貢獻

摘要

Sarcosine as a prostate cancer biomarker has been detected by using Si naowire based electrolyte/NiO_x/SiO₂/n-Si sensor for the first time. A long nanowire (14 m) by chemically etched is observed by scanning electron microscope (SEM) images. A 2 nm-thick NiO_x membrane on SiO₂/n-Si structure shows low concentration of 1 pM H₂O₂ sensing as well as sarcosine of 10 pM has been detected because Ni²+ oxidation state changes to Ni³+ state.

原文	英語
主出版物標題	2018 International Symposium on VLSI Technology, Systems and Application, VLSI-TSA 2018
發行者	Institute of Electrical and Electronics Engineers Inc.
頁面	1-2
頁數	2
ISBN（電子）	9781538648254
DOIs	https://doi.org/10.1109/VLSI-TSA.2018.8403861
出版狀態	已發佈 - 7月 3 2018
對外發佈	是
事件	2018 International Symposium on VLSI Technology, Systems and Application, VLSI-TSA 2018 - Hsinchu, 臺灣持續時間: 4月 16 2018 → 4月 19 2018

出版系列

名字	2018 International Symposium on VLSI Technology, Systems and Application, VLSI-TSA 2018

會議

會議	2018 International Symposium on VLSI Technology, Systems and Application, VLSI-TSA 2018
國家/地區	臺灣
城市	Hsinchu
期間	4/16/18 → 4/19/18

ASJC Scopus subject areas

電氣與電子工程
儀器
電子、光磁材料

UN SDG

此研究成果有助於以下永續發展目標

存取文件

10.1109/VLSI-TSA.2018.8403861

其它文件與鏈接

引用此

Roy, A., Qiu, J. T., & Maikap, S. (2018). Prostate cancer biomarker detection by using Si nanowire based electrolyte/NiO_x/SiO₂/n-Si sensors. 於 2018 International Symposium on VLSI Technology, Systems and Application, VLSI-TSA 2018 (頁 1-2). (2018 International Symposium on VLSI Technology, Systems and Application, VLSI-TSA 2018). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/VLSI-TSA.2018.8403861

Prostate cancer biomarker detection by using Si nanowire based electrolyte/NiO_x/SiO₂/n-Si sensors. / Roy, Anisha; Qiu, Jian Tai; Maikap, Siddheswar.
2018 International Symposium on VLSI Technology, Systems and Application, VLSI-TSA 2018. Institute of Electrical and Electronics Engineers Inc., 2018. p. 1-2 (2018 International Symposium on VLSI Technology, Systems and Application, VLSI-TSA 2018).

研究成果: 書貢獻/報告類型 › 會議貢獻

Roy, A, Qiu, JT & Maikap, S 2018, Prostate cancer biomarker detection by using Si nanowire based electrolyte/NiO_x/SiO₂/n-Si sensors. 於 2018 International Symposium on VLSI Technology, Systems and Application, VLSI-TSA 2018. 2018 International Symposium on VLSI Technology, Systems and Application, VLSI-TSA 2018, Institute of Electrical and Electronics Engineers Inc., 頁 1-2, 2018 International Symposium on VLSI Technology, Systems and Application, VLSI-TSA 2018, Hsinchu, 臺灣, 4/16/18. https://doi.org/10.1109/VLSI-TSA.2018.8403861

Roy A, Qiu JT, Maikap S. Prostate cancer biomarker detection by using Si nanowire based electrolyte/NiO_x/SiO₂/n-Si sensors. 於 2018 International Symposium on VLSI Technology, Systems and Application, VLSI-TSA 2018. Institute of Electrical and Electronics Engineers Inc. 2018. p. 1-2. (2018 International Symposium on VLSI Technology, Systems and Application, VLSI-TSA 2018). doi: 10.1109/VLSI-TSA.2018.8403861

Roy, Anisha ; Qiu, Jian Tai ; Maikap, Siddheswar. / Prostate cancer biomarker detection by using Si nanowire based electrolyte/NiO_x/SiO₂/n-Si sensors. 2018 International Symposium on VLSI Technology, Systems and Application, VLSI-TSA 2018. Institute of Electrical and Electronics Engineers Inc., 2018. 頁 1-2 (2018 International Symposium on VLSI Technology, Systems and Application, VLSI-TSA 2018).

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abstract = "Sarcosine as a prostate cancer biomarker has been detected by using Si naowire based electrolyte/NiOx/SiO2/n-Si sensor for the first time. A long nanowire (14 m) by chemically etched is observed by scanning electron microscope (SEM) images. A 2 nm-thick NiOx membrane on SiO2/n-Si structure shows low concentration of 1 pM H2O2 sensing as well as sarcosine of 10 pM has been detected because Ni2+ oxidation state changes to Ni3+ state.",

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