A review on surface stress-based miniaturized piezoresistive SU-8 polymeric cantilever sensors

R Mathew, A Ravi Sankar - Nano-micro letters, 2018 - Springer
In the last decade, microelectromechanical systems (MEMS) SU-8 polymeric cantilevers with
piezoresistive readout combined with the advances in molecular recognition techniques …

All-printed strain sensors: Building blocks of the aircraft structural health monitoring system

Y Zhang, N Anderson, S Bland, S Nutt, G Jursich… - Sensors and Actuators A …, 2017 - Elsevier
Abstract Characterization of all-printed strain gages to assess their suitability for structural
state monitoring of large structures is presented. Strain sensor response, transverse strain …

Experimental study on use of nickel powder-filled Portland cement-based composite for fabrication of piezoresistive sensors with high sensitivity

BG Han, BZ Han, JP Ou - Sensors and Actuators A: Physical, 2009 - Elsevier
Nickel powder-filled Portland cement-based composite was prepared by adding nickel
powder as functional filler into conventional Portland cement-based materials, and …

[HTML][HTML] Nanotip-induced ultrahigh pressure-sensitive composites: Principles, properties and applications

B Han, Y Wang, S Sun, X Yu, J Ou - Composites Part A: Applied Science …, 2014 - Elsevier
Spiky spherical nickel powders with sharp nanotips on their surface are excellent fillers for
developing pressure-sensitive composites. The sharp nano-tips are responsible for …

Characterization of sputtered nichrome (Ni–Cr 80/20 wt.%) films for strain gauge applications

IH Kazi, PM Wild, TN Moore, M Sayer - Thin Solid Films, 2006 - Elsevier
The electromechanical properties of radio frequency sputtered nichrome (Ni–Cr 80/20 wt.%)
films have been evaluated for strain gauge applications. The composition of the films varied …

Gold/polyimide-based resistive strain sensors

T Han, A Nag, N Afsarimanesh, F Akhter, H Liu… - Electronics, 2019 - mdpi.com
This paper presents the fabrication and implementation of novel resistive sensors that were
implemented for strain-sensing applications. Some of the critical factors for the development …

Directly Deposited Thin-Film Strain Gauges for Force Measurement at Guide Carriages

R Ottermann, D Kowalke, B Denkena… - IEEE Sensors …, 2024 - ieeexplore.ieee.org
Many industrial production processes use sensors to generate information about the
manufacturing process. In this way, monitoring machine tools ensures the proper …

Simulation and fabrication of piezoresistive membrane type MEMS strain sensors

L Cao, TS Kim, SC Mantell, DL Polla - Sensors and Actuators A: Physical, 2000 - Elsevier
Two piezoresistive (n-polysilicon) strain sensors on a thin Si3N4/SiO2 membrane with
improved sensitivity were successfully fabricated by using MEMS technology. The primary …

High-resolution surface acoustic wave (SAW) strain sensor based on acoustic Fabry-Pérot resonance

L Kelly, C Chen, X Bao, P Berini - Sensors and Actuators A: Physical, 2022 - Elsevier
A surface acoustic wave (SAW) strain sensor based on measuring acoustic Fabry-Pérot
resonance peaks from a 2-port SAW resonator is demonstrated. A theoretical analysis is …

Effects of the content level and particle size of nickel powder on the piezoresistivity of cement-based composites/sensors

BG Han, BZ Han, X Yu - Smart Materials and Structures, 2010 - iopscience.iop.org
To explore the effects of the content level and particle size of spiky spherical nickel powder
on electrical conductivity and piezoresistivity, three types of spiky spherical nickel powder …