pyroelectric


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Related to pyroelectric: Pyroelectric detector

py·ro·e·lec·tric

 (pī′rō-ĭ-lĕk′trĭk)
adj.
Relating to or exhibiting pyroelectricity.
n.
A pyroelectric material.

pyroelectric

(ˌpaɪrəʊɪˈlɛktrɪk)
adj
(General Physics) of, concerned with, or exhibiting pyroelectricity
n
(General Physics) a pyroelectric substance
ThesaurusAntonymsRelated WordsSynonymsLegend:
Adj.1.pyroelectric - relating to or exhibiting pyroelectricity
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References in periodicals archive ?
Objective: This proof of concept will exploit pyroelectric harvesting in the emerging market of oscillating heat pipes (ohps) that can be used for cooling of electronics, Lighting, Solar panel and batteries.
Her research interests include pyroelectric materials, infrared sensors, crystal growth, thin film and thick film technology, composite films and photovoltaic devices.
Pyroelectric or passive infrared (PIR) sensors are very efficient for detecting various infrared emissions from a heat source, which allow them to be used for motion detection.
The composites, having PTC behavior, are mainly used as over current protectors, self-controlled heaters, and pyroelectric sensors [6, 7]; whereas, the composites, exhibiting NTC behavior, are used as antistatic and EMI shielding materials [8], Yasin and his coworkers studied the electrical conduction behavior of epoxy/ carbon fiber composites (temperature range 25-275 K).
However, water continues to reveal unexpected properties, such as that ice nucleates at different rates on oppositely charged plates of a pyroelectric (Ehre et al.
He covers various misconceptions held by researchers; the mathematical treatment of ferroelectrics; designing with materials; devices and fabrication processes; high permittivity dielectrics; ferroelectric memory devices, pyroelectric devices; and several other related subjects over the course of the bookAEs eleven chapters.
USPRwire, Fri Feb 12 2016] Infrared Detector Market by Type (MCT, INGAAS, Pyroelectric, Thermopile Microbolometer and Others), Technology (Cooled Infrared, and Uncooled Infrared), Wavelength (Short, Medium, and Long Infrared), Application, and Geography - Global Forecast to 2020
Using Pyroelectric InfraRed technology, each sensor can instantly switch a single light or a group of lights from off to on or from a dimmed state to on when motion is detected.
NPL has developed and patented a novel detection method employing pyroelectric sensors, which convert ultrasonic energy into heat, generating electrical signals that are eventually used to form the ultrasound image.
The HSS node is designed to support multiple sensors such as a pyroelectric infrared (PIR) motion sensor, a non-dispersive infrared (NDIR) C[O.
78 Relative Permittivity e/e[0] 12 d31 Piezoelectro Constant 10[-12]C/N 23 g31 Voltage Constant 10[-3]Vm/N 216 k31 Electromechanical Constant % at 1kHz 12 P Pyroelectric Constant Cm[-2]K 30 Accoustic Impedence 10[6] kgm[-1]s[-1] 2.
In addition, zinc oxide nanoparticles can have new applications in optoelectronics, sensors, transformators, and medical industries due to their properties, including semi-conductivity, being piezoelectric and pyroelectric and biocompatibility.