Pyroelectricity can be described as the ability of certain materials to generate a temporary voltage when they are heated or cooled. [2][3] The change in temperature modifies the positions of the …

Pyroelectricity, development of opposite electrical charges on different parts of a crystal that is subjected to temperature change. First observed (1824) in quartz, pyroelectricity is exhibited …

Pyroelectricity is the effect in which some polar dielectric materials spontaneously change their polarization when their temperature is changed [171–173] or release charges at the surface of …

2005年8月1日 · One of the least-known properties of solid materials, pyroelectricity is rigorously defined as the temperature dependence of the spontaneous polarization in certain anisotropic …

Pyroelectric devices are energy conversion devices which convert a temperature difference to or from electricity through changes in material polarization. The pyroelectric effect was first …

Pyroelectric energy conversion can be divided into two categories, namely, (i) linear pyroelectric conversion and (ii) solid state thermodynamic cycles. The first category of pyroelectric energy …

In 1824 David Brew-ster, famous for his work in optics, was the first author to use the term “pyroelectricity.” One of the materials he studied was a “tartrate of soda and …

2001年1月1日 · “Pyroelectricity” is defined as the manifestation of the temperature dependence of the spontaneous polarization of certain anisotropic solids.

2024年5月27日 · The pyroelectric effect is a unique phenomenon where certain materials generate an electric charge in response to a change in temperature. This effect is intrinsic to …

2023年10月18日 · Pyroelectricity is a property exhibited by certain materials in which they generate an electric charge or voltage in response to changes in temperature. This effect …