An accurate dynamic method for determining pyroelectric coefficient of ferroelectric materials

Liu, Ziji; Tang, Wenxuan; Liang, Zhiqing; Gao, Ruoyao; Li, Fangyuan; Wang, Tao; Wang, Zhigang; Li, Weizhi

doi:10.1016/j.infrared.2020.103357

Cited by 3 publications

(1 citation statement)

References 30 publications

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“…In this work, surface morphology, hydrophilicity as well as humidity sensitivity of PVDF are investigated by first doping lithium chloride (LiCl), which is one of the most classic humidity sensitive material whose conductance increases sharply with humidity [24][25][26][27]; however, the binary composites don't show satisfactory performance, then polyvinyl alcohol (PVA) are further added to form PVDF/LiCl/PVA ternary composites; by optimizing content ratios of both dopants, a relatively good enough humidity sensing performance is achieved.…”

Section: Introductionmentioning

confidence: 99%

Flexible Humidity Sensor Based on Polyvinylidene Fluoride

Guan

Yang

Yi³

et al. 2022

Advances in Transdisciplinary Engineering

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Polyvinylidene fluoride (PVDF) is considered to be one of the most promising candidates for next-generation wearable sensors; however, the sensing ability of PVDF is worth expanding beyond its ferroelectricity. In this work, PVDF is used as matrix material for humidity detection by adding two other ingredients: lithium chloride (LiCl) and polyvinyl alcohol (PVA), optimal concentrations of LiCl and PVA are found by systematic investigation of the impact of the two inclusions on humidity sensing ability of the composites.

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Section: Introductionmentioning

confidence: 99%

Flexible Humidity Sensor Based on Polyvinylidene Fluoride

Guan

Yang

Yi³

et al. 2022

Advances in Transdisciplinary Engineering

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Phase transition in triglycine sulphate investigated using two-phase bridge measurements

Trybus

2020

Infrared Physics & Technology

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Siarczan Trójglicyny (Tgs) – Materiał Na Aktywne Detektory Promieniowania Podczerwonego

Trybus,

Więcek

2024

pfe

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In the article we present the current state of research on triglycine sulfate (TGS) – one of the flagship materials used in active thermal detectors of infrared radiation (IR). A description of the second-order phase transition in TGS is provided. The methods for measuring the relevant electrical parameters of IR sensors based on TGS are presented, focusing on their application in thermal detection of IR radiation. The article is based on available literature and the results of our own research.

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An accurate dynamic method for determining pyroelectric coefficient of ferroelectric materials

Cited by 3 publications

References 30 publications

Flexible Humidity Sensor Based on Polyvinylidene Fluoride

Flexible Humidity Sensor Based on Polyvinylidene Fluoride

Phase transition in triglycine sulphate investigated using two-phase bridge measurements

Siarczan Trójglicyny (Tgs) – Materiał Na Aktywne Detektory Promieniowania Podczerwonego

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