Results 1 to 10 of about 1,351,596 (242)

Development of a Waterproof Crack-Based Stretchable Strain Sensor Based on PDMS Shielding

Sensors, 2018
This paper details the design of a poly(dimethylsiloxane) (PDMS)-shielded waterproof crack-based stretchable strain sensor, in which the electrical characteristics and sensing performance are not influenced by changes in humidity.
Seong Kyung Hong, Seongjin Yang, Seong J. Cho, Hyungkook Jeon, Geunbae Lim   +4 more
doaj   +1 more source

Sensitive Relative Humidity Monitoring Sensor Based on Microwave Active Resonator With PEDOT:PSS

IEEE Access, 2020
In this paper, a relative humidity monitoring sensor based on an active resonator with PEDOT:PSS is studied in the microwave regime. The proposed active resonator is patterned on a printed circuit board and excited by electromagnetic field coupling.
Jin-Kwan Park, Chorom Jang, Gi-Ho Yun, Hee-Jo Lee, Hyang Hee Choi, Jong-Gwan Yook   +5 more
doaj   +1 more source

Flexible relative humidity sensor based on reduced graphene oxide and interdigital electrode for smart home

Micro & Nano Letters, 2022
With the rapid development and application of smart homes, sensors known as ‘neurons’ have become more and more important in this field. In response to the demand for relative humidity parameter in home monitoring, a flexible relative humidity sensor ...
Weile Jiang, Fuzheng Zhang, Qijing Lin
doaj   +1 more source

Polypyrrole Porous Micro Humidity Sensor Integrated with a Ring Oscillator Circuit on Chip

Sensors, 2010
This study presents the design and fabrication of a capacitive micro humidity sensor integrated with a five-stage ring oscillator circuit on chip using the complimentary metal oxide semiconductor (CMOS) process.
De-Hao Lu, Ching-Liang Dai, Ming-Zhi Yang   +2 more
doaj   +1 more source

Online Soft Sensor of Humidity in PEM Fuel Cell Based on Dynamic Partial Least Squares

The Scientific World Journal, 2013
Online monitoring humidity in the proton exchange membrane (PEM) fuel cell is an important issue in maintaining proper membrane humidity. The cost and size of existing sensors for monitoring humidity are prohibitive for online measurements.
Rong Long, Qihong Chen, Liyan Zhang, Longhua Ma, Shuhai Quan   +4 more
doaj   +1 more source

A Compact Double-Folded Substrate Integrated Waveguide Re-Entrant Cavity for Highly Sensitive Humidity Sensing

Sensors, 2019
In this study, an ultra-compact humidity sensor based on a double-folded substrate integrated waveguide (SIW) re-entrant cavity was proposed and analyzed.
Zhihua Wei, Jie Huang, Jing Li, Junshan Li, Xuyang Liu, Xingsheng Ni   +5 more
doaj   +1 more source

GO/2D WS2 Based Humidity Sensor

Proceedings, 2017
In this work, 2D WS2 nanosheets prepared by the exfoliation of WS2 with Li-intercalation was combined with GO produced by the Hummer method for humidity sensing applications.
Elisabetta Comini, Gorgio Sberveglieri, Anurat Wisitsora-at, Zdenek Sofer, Carmen C. Mayorga Martinez, Martin Pumera, Wojtek Wlodarski   +6 more
doaj   +1 more source

Research on a Humidity Sensor Based on Polymerizable Deep Eutectic System-Modified Filter Paper

Chemosensors
In recent years, paper-based humidity sensors have emerged as a highly promising technology for humidity detection. In this work, a polymerizable deep eutectic solvent (PDES) was prepared via a one-step blending method, which was applied to modify filter
Mengyao Shen, Bo Zhang, Qi Lu, Yanan Xiao, Hao Shen, Yi Ni, Yuechen Liu, Haitao Song   +7 more
doaj   +1 more source

Synthesis and Characterization of Indium-Doped SnO₂-Based Impedance Spectroscopy Sensor for Real-Time Humidity Sensing Applications

Crystals
Metallic transition-metal dichalcogenides are emerging as promising electrode materials for applications such as 2D electronic devices owing to their good electrical conductivity. In this study, a high-performance humidity sensor based on NbTe2 electrode
Birhanu Alemayehu, Eunsung Shin, Vladimir Vasilyev, Guru Subramanyam   +3 more
doaj   +1 more source

Surface Acoustic Wave Humidity Sensor: A Review. [PDF]

Micromachines (Basel), 2023
Memon MM, Liu Q, Manthar A, Wang T, Zhang W.   +4 more
europepmc   +1 more source