Characterization of a CMOS humidity sensor using different polyimides as sensing films

Qiu, Yanyan; Azeredo-Leme, C.; Alcacer, Luis; Franca, J.E.

doi:10.1117/12.449161

Search citation statements

Order By: Relevance

Paper Sections

Select...

Introduction1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2012

Publication Types

Select...

Book1

Relationship

Self Cite0

Independent1

Authors

Journals

Cited by 1 publication

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Besides the humidity measurements, moisture measurements also are very important, such as in high voltage engineering for measurements of water content in transformer oils. At present, there are various types of humidity sensors available for humidity or moisture measurements, which can be categorized into capacity, resistive, gravimetric and mechanical types based on the sensing principles used [5,11,30,34]. Most of the humidity sensors need a layer of humidity sensitive material, such as polymers or hydrogels.…”

Section: Introductionmentioning

confidence: 99%

Polyimide-Coated Fiber Bragg Grating Sensors for Humidity Measurements

Wang¹,

Fang²,

Huang³

2012

High Performance Polymers - Polyimides Based - From Chemistry to Applications

View full text Add to dashboard Cite

Compared to the conventional mechanical and electrical/electronic humidity sensors, fiber-optic based humidity sensors [6,14], including silica glass fiber and polymer optical fiber (POF) based sensors [28, 46], demonstrate many unique advantages, such as small size and low weight, immunity to electromagnetic interference, corrosion resistance, potentials for remote operation and distributed sensing. In fiber-optic sensor family, the fiber grating

show abstract

Section: Introductionmentioning

confidence: 99%