Water Hardness Determination Using Disposable MEMS-Based Electrochemical Sensor

被引：0

作者：

Wang, Nan ^{[1
]}

Kanhere, Elgar ^{[2
]}

Tao, Kai ^{[3
]}

Wu, Jin ^{[4
]}

Miao, Jianmin ^{[2
]}

Triantafyllou, Michael S. ^{[5
]}

机构：

[1] Singapore MIT Alliance Res & Technol Ctr, Ctr Environm Sensing & Modeling IRG, Singapore 138602, Singapore

[2] Nanyang Technol Univ, Sch Mech & Aerosp Engn, Singapore 639798, Singapore

[3] Northwestern Polytech Univ, Dept Microsyst Engn, Xian 710072, Peoples R China

[4] Sun Yat Sen Univ, Sch Elect & Informat Technol, Guangzhou 510275, Guangdong, Peoples R China

[5] MIT, Dept Mech Engn, Cambridge, MA 02139 USA

来源：

2018 IEEE 8TH INTERNATIONAL NANOELECTRONICS CONFERENCES (INEC) | 2018年

基金：

新加坡国家研究基金会;

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents a compact and disposable electrochemical sensor which can be batch fabricated by standard microfabrication technology. The proposed sensor has the potential to be directly deployed for measuring water hardness, which is mainly contributed by dissolved calcium (Ca) and magnesium (Mg) ions. The analytical performance of the sensor is evaluated through electrochemical experiments. The experimental results indicate that the sensor is capable of detecting Ca and Mg ions down to 1 ppm with a linear detection range from 10 to 50 ppm.

引用

页码：43 / 44

页数：2

共 50 条

[1] A MEMS-based Multi-Sensor System for Attitude Determination
Alandry, Boris
Dumas, Norbert
Latorre, Laurent
Mailly, Frederick
Nouet, Pascal
DTIP 2009: SYMPOSIUM ON DESIGN, TEST, INTEGRATION AND PACKAGING OF MEMS/MOEMS, 2009, : 261 - 264
[2] Toward a Portable Cancer Diagnostic Tool Using a Disposable MEMS-Based Biochip
Pandya, Hardik J.
Park, Kihan
Chen, Wenjin
Goodell, Lauri A.
Foran, David J.
Desai, Jaydev P.
IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, 2016, 63 (07) : 1347 - 1353
[3] MEMS-based air quality sensor
Mescheder, U.
Bauersfeld, M. -L.
Kovacs, A.
Kritwattanakhron, J.
Mueller, B.
Peter, A.
Ament, Ch.
Rademacher, S.
Woellenstein, J.
TRANSDUCERS '07 & EUROSENSORS XXI, DIGEST OF TECHNICAL PAPERS, VOLS 1 AND 2, 2007,
[4] A MEMS-based electrolytic tilt sensor
Jung, Ho
Kim, Chang Jin
Kong, Seong Ho
2006 IEEE SENSORS, VOLS 1-3, 2006, : 1199 - +
[5] A MEMS-based ionization gas sensor using carbon nanotubes
Hou, Zhongyu
Wu, Hahao
Zhou, Weimin
Wei, Xing
Xu, Dong
Zhang, Yafang
Cai, Bingchu
IEEE TRANSACTIONS ON ELECTRON DEVICES, 2007, 54 (06) : 1545 - 1548
[6] Graphene-based Disposable Electrochemical Sensor for Chlorhexidine Determination
Magdy, Nancy
Sobaih, Ahmed E.
Hussein, Lobna A.
Mahmoud, Amr M.
ELECTROANALYSIS, 2023, 35 (02)
[7] Indoor Altitude Determination Using MEMS-based Sensors in Smartphones
Retscher, Guenther
PROCEEDINGS OF THE ION 2019 PACIFIC PNT MEETING, 2019, : 615 - 627
[8] MEMS-Based Integrated Triaxial Electrochemical Seismometer
Qi, Wenjie
Liu, Bowen
Liang, Tian
Chen, Jian
Chen, Deyong
Wang, Junbo
MICROMACHINES, 2021, 12 (10)
[9] MEMS-based sensor arrays for military applications
Ruffin, PB
SMART STRUCTURES AND MATERIALS 2002: SMART ELECTRONICS, MEMS, AND NANOTECHNOLOGY, 2002, 4700 : 111 - 121
[10] MEMS-BASED SENSOR AT THE TIP OF THE ET TUBE
Deopujari, Satish
CRITICAL CARE MEDICINE, 2018, 46 (01) : 543 - 543

← 1 2 3 4 5 →