Skip to main content
Top
Published in: Microsystem Technologies 3/2024

18-01-2024 | Technical Paper

A conceptual study on novel current mirror integrated cantilever (CMIC) mass sensor for micro-gram (\(\mu\)g) range sensing applications

Authors: Menuvolu Tetseo, Kalpana Gogoi, Shashi Kumar, Gaurav Kumar, Peesapati Rangababu, Akhilrendra Pratap Singh, Pradeep Kumar Rathore

Published in: Microsystem Technologies | Issue 3/2024

Log in

Activate our intelligent search to find suitable subject content or patents.

search-config
loading …

Abstract

The work reported in this paper describes the design and simulation of a novel current mirror readout circuit based MOSFET integrated cantilever structure for micro-gram (\(\mu\)g) mass sensing applications. The proposed mass sensing structure consist of silicon cantilever as the micromechanical structure, MOSFET as strain sensing element and current mirror as a readout circuit. In this paper, studies have been carried out on three structures (a) n-channel MOSFET based resistive loaded current mirror integrated cantilever mass sensor (b) p-channel MOSFET based resistive loaded current mirror integrated cantilever mass sensor and (c) n- and p- channel MOSFETs based dual current mirror integrated cantilever mass sensor. The input MOSFET(s) of the current mirror acts as the reference transistor(s) while the output MOSFET(s) of the mirror circuit acts as strain sensing element(s) to measure the cantilever deflection under externally applied load. The structural and the electrical characteristics of the sensors were simulated using COMSOL Multiphysics and TSPICE software respectively. Simulation results showed a sensitivity of 21.89 \(\mu\)V/\(\mu\)g, 1 \(\mu\)V/\(\mu\)g and 115.57 \(\mu\)V/\(\mu\)g for nMOS, pMOS and dual channel cantilever mass sensor. The fabrication steps and mask layout of the proposed sensor have also been presented in this paper. The novelty of this work is emphasized by the innovative integration of a CMOS current mirror circuit with a cantilever for mass sensing.

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Literature
go back to reference Bao M (2005) Analysis and design principles of MEMS devices. Elsevier Bao M (2005) Analysis and design principles of MEMS devices. Elsevier
go back to reference Beeby S (2004) MEMS mechanical sensors. Artech House Beeby S (2004) MEMS mechanical sensors. Artech House
go back to reference Huang YJ, Huang CW, Lin TH et al (2013) A cmos cantilever-based label-free dna soc with improved sensitivity for hepatitis b virus detection. IEEE Trans Biomed Circuits Syst 7(6):820–831CrossRef Huang YJ, Huang CW, Lin TH et al (2013) A cmos cantilever-based label-free dna soc with improved sensitivity for hepatitis b virus detection. IEEE Trans Biomed Circuits Syst 7(6):820–831CrossRef
go back to reference Li KW, Yen YK (2019) Gentamicin drug monitoring for peritonitis patients by using a cmos-biomems-based microcantilever sensor. Biosens Bioelectron 130:420–426CrossRef Li KW, Yen YK (2019) Gentamicin drug monitoring for peritonitis patients by using a cmos-biomems-based microcantilever sensor. Biosens Bioelectron 130:420–426CrossRef
go back to reference Liu S, Wang DF, Maeda R (2022) Highly sensitive mass sensing scheme via energy relocalization with a coupled three-beam array. IEEE Sens J 22(19):18400–18408CrossRef Liu S, Wang DF, Maeda R (2022) Highly sensitive mass sensing scheme via energy relocalization with a coupled three-beam array. IEEE Sens J 22(19):18400–18408CrossRef
go back to reference Meinel K, Stoeckel C, Melzer M et al (2020) Piezoelectric scanning micromirror with built-in sensors based on thin film aluminum nitride. IEEE Sens J 21(8):9682–9689CrossRef Meinel K, Stoeckel C, Melzer M et al (2020) Piezoelectric scanning micromirror with built-in sensors based on thin film aluminum nitride. IEEE Sens J 21(8):9682–9689CrossRef
go back to reference Pandiyan P, Uma G, Umapathy M, et al (2014) Sensitivity improvement of resonant sensor with pid controller. In: Proceedings of the 2014 IEEE students’ technology symposium, IEEE, pp 170–175 Pandiyan P, Uma G, Umapathy M, et al (2014) Sensitivity improvement of resonant sensor with pid controller. In: Proceedings of the 2014 IEEE students’ technology symposium, IEEE, pp 170–175
go back to reference Ramirez J, Fruett F (2018) Comparison between p-type and n-type silicon piezotransducers fabricated in cmos technology. Centro Universitario da FEI, Tech. rep Ramirez J, Fruett F (2018) Comparison between p-type and n-type silicon piezotransducers fabricated in cmos technology. Centro Universitario da FEI, Tech. rep
go back to reference Ravindran A, Gandhi U, Mangalanathan U, et al (2016) Sensitivity enhancement of resonant sensor using output feedback control. In: 3rd International conference on electrical, electronics, engineering trends, communication, optimization and sciences (EEECOS 2016), pp 1–6, https://doi.org/10.1049/cp.2016.1520 Ravindran A, Gandhi U, Mangalanathan U, et al (2016) Sensitivity enhancement of resonant sensor using output feedback control. In: 3rd International conference on electrical, electronics, engineering trends, communication, optimization and sciences (EEECOS 2016), pp 1–6, https://​doi.​org/​10.​1049/​cp.​2016.​1520
go back to reference Satish C, Girija B, Zumair K, et al (2016) Design of portable electronic instrument for detection of urea in milk by fabrication of urea sensor using zno nanoparticles. In: 2016 IEEE international conference on recent trends in electronics, information & communication technology (RTEICT), IEEE, pp 2120–2124 Satish C, Girija B, Zumair K, et al (2016) Design of portable electronic instrument for detection of urea in milk by fabrication of urea sensor using zno nanoparticles. In: 2016 IEEE international conference on recent trends in electronics, information & communication technology (RTEICT), IEEE, pp 2120–2124
go back to reference Sedra AS, Smith KC (2004) Microelectronic Circuits, 5th edn. Oxford University Press Sedra AS, Smith KC (2004) Microelectronic Circuits, 5th edn. Oxford University Press
go back to reference Singh AK, Pandey A, Chakrabarti P (2020) Fabrication, characterization, and application of cuo nano wires as electrode for ammonia sensing in aqueous environment using extended gate-fet. IEEE Sens J 21(5):5779–5786CrossRef Singh AK, Pandey A, Chakrabarti P (2020) Fabrication, characterization, and application of cuo nano wires as electrode for ammonia sensing in aqueous environment using extended gate-fet. IEEE Sens J 21(5):5779–5786CrossRef
go back to reference Yen YK, Lai CY (2020) Portable real-time detection of pb (ii) using a cmos mems-based nanomechanical sensing array modified with pedot: Pss. Nanomaterials 10(12):2454CrossRef Yen YK, Lai CY (2020) Portable real-time detection of pb (ii) using a cmos mems-based nanomechanical sensing array modified with pedot: Pss. Nanomaterials 10(12):2454CrossRef
Metadata
Title
A conceptual study on novel current mirror integrated cantilever (CMIC) mass sensor for micro-gram (g) range sensing applications
Authors
Menuvolu Tetseo
Kalpana Gogoi
Shashi Kumar
Gaurav Kumar
Peesapati Rangababu
Akhilrendra Pratap Singh
Pradeep Kumar Rathore
Publication date
18-01-2024
Publisher
Springer Berlin Heidelberg
Published in
Microsystem Technologies / Issue 3/2024
Print ISSN: 0946-7076
Electronic ISSN: 1432-1858
DOI
https://doi.org/10.1007/s00542-023-05594-8

Other articles of this Issue 3/2024

Microsystem Technologies 3/2024 Go to the issue