Piezoelectricity (/ˌpiːzoʊ-, ˌpiːtsoʊ-, paɪˌiːzoʊ-/, US: /piˌeɪzoʊ-, piˌeɪtsoʊ-/) is the electric charge that accumulates in certain solid materials—such...
85 KB (9,419 words) - 07:32, 28 November 2024
mechanical and sensing properties. Charge amplifier List of sensors Piezoelectricity Piezoelectric speaker Piezoresistive effect Ultrasonic homogenizer Ultrasonic...
21 KB (2,319 words) - 03:50, 18 November 2024
stress. In general, piezoelectricity is described by a tensor of coefficients d i j {\displaystyle d_{ij}} ; see Piezoelectricity § Mechanism for further...
836 bytes (76 words) - 23:58, 17 July 2024
homogenizer attocube rotator ANR101 Rupitsch, Stefan Johann (2019), "Piezoelectricity", Piezoelectric Sensors and Actuators, Topics in Mining, Metallurgy and Materials...
10 KB (1,246 words) - 04:35, 27 December 2024
A piezoelectric speaker (also known as a piezo bender due to its mode of operation, and sometimes colloquially called a "piezo", buzzer, crystal loudspeaker...
4 KB (406 words) - 18:21, 19 December 2024
precise incisions. In 2020 an article on the topic of piezoelectricity have named piezoelectric surgery as one of the most important applications of this...
4 KB (452 words) - 22:14, 18 May 2024
upon piezoelectricity are constructed with two piezoelectric transducers. The unit consists of a hollow tube that is sealed by a piezoelectric transducer...
11 KB (1,418 words) - 00:38, 7 October 2024
A piezoelectric resonator is an electronic component designed for electronic oscillators and filters. Piezoelectric resonators are: crystal resonators...
459 bytes (64 words) - 09:06, 2 February 2013
Particularly for III-N semiconductors, the influence of non linear piezoelectricity was discussed in the context of light-emitting diodes: Influence of...
10 KB (1,142 words) - 06:48, 28 May 2024
Amplified piezoelectric actuators are specific actuators using piezoelectric materials as active material and have a specific design to overcome traditional...
6 KB (682 words) - 00:03, 29 December 2023
Potassium sodium tartrate (category Piezoelectric materials)
monopotassium phosphate were the first materials discovered to exhibit piezoelectricity. This property led to its extensive use in crystal phonograph cartridges...
8 KB (586 words) - 23:56, 16 December 2024
Yoon, Hong-Joon; Ryu, Hanjun (2017-06-06). "Reliable Piezoelectricity in Bilayer WSe2 for Piezoelectric Nanogenerators". Advanced Materials. 29 (29): 1606667...
61 KB (4,788 words) - 12:58, 29 December 2024
Buzzer (section Piezoelectric)
1800doorbell.com. Retrieved 2015-07-12. "Piezo Systems: History of Piezoelectricity". www.piezo.com. Archived from the original on 2013-10-11. Retrieved...
4 KB (454 words) - 12:10, 4 November 2024
Electronics Piezo-Electric (IEPE) characterises a technical standard for piezoelectric sensors which contain built-in impedance conversion electronics. IEPE...
4 KB (543 words) - 04:40, 18 August 2024
Hessdalen lights (section Piezoelectricity)
structure. Another hypothesis explains Hessdalen lights as a product of piezoelectricity generated under specific rock strains, because many crystal rocks in...
17 KB (1,804 words) - 10:58, 26 February 2024
French physicist, chemist and a pioneer in crystallography, magnetism, piezoelectricity and radioactivity. He shared the 1903 Nobel Prize in Physics with his...
32 KB (2,830 words) - 14:35, 5 January 2025
differences in physical force to generate voltage Piezoelectric speaker, a type of small loudspeaker Piezoelectricity, electrical charge built up in response to...
1 KB (171 words) - 05:21, 31 January 2023
gas grills and some lighters. Piezo ignition uses the principle of piezoelectricity, which is the electric charge that accumulates in some materials in...
2 KB (269 words) - 15:57, 30 December 2024
A radioisotope piezoelectric generator (RPG) is a type of radioisotope generator that converts energy stored in radioactive materials into motion, which...
3 KB (369 words) - 05:49, 8 July 2024
Quartz (category Piezoelectric materials)
synthetic. An early use of the piezoelectricity of quartz crystals was in phonograph pickups. One of the most common piezoelectric uses of quartz today is as...
61 KB (5,745 words) - 23:12, 20 November 2024
Ernest Rutherford (section Piezoelectricity)
suggested the use of piezoelectricity, and Rutherford successfully developed a device which measured its output. The use of piezoelectricity then became essential...
71 KB (6,443 words) - 18:02, 2 January 2025
Pickup (music technology) (redirect from Piezoelectric pickup)
second-order low-pass filter, producing a non-linearity effect not found in piezoelectric or optical transducers. Pickups are usually designed to feed a high...
28 KB (3,194 words) - 08:27, 5 January 2025
A piezoelectric microelectromechanical system (piezoMEMS) is a miniature or microscopic device that uses piezoelectricity to generate motion and carry...
11 KB (1,142 words) - 04:51, 22 July 2023
Piezoelectric micromachined ultrasonic transducers (PMUT) are MEMS-based piezoelectric ultrasonic transducers. Unlike bulk piezoelectric transducers which...
3 KB (264 words) - 09:26, 19 March 2024
Woldemar Voigt, who was a physicist working on the general phenomena of piezoelectricity and pyroelectricity. In 1890, Pockels developed a general theory of...
2 KB (238 words) - 15:11, 13 December 2024
Piezotronics effect is using the piezoelectric potential (piezopotential) created in materials with piezoelectricity as a “gate” voltage to tune/control...
7 KB (757 words) - 19:52, 18 January 2024
strain gradient. This phenomenon is closely related to piezoelectricity, but while piezoelectricity refers to polarization due to uniform strain, flexoelectricity...
4 KB (453 words) - 14:02, 4 January 2025
Quartz crystal microbalance (redirect from Piezoelectric microbalance)
Sauerbrey equation Sauerbrey constant Sauerbrey layer Weighing scale Piezoelectricity Thin-film thickness monitor Quartz crystal microbalance with dissipation...
70 KB (8,791 words) - 17:40, 20 November 2024
symmetry considerations to be also piezoelectric and pyroelectric. The combined properties of memory, piezoelectricity, and pyroelectricity make ferroelectric...
32 KB (4,069 words) - 02:06, 11 November 2024
Polyvinylidene fluoride (category Piezoelectric materials)
regioisomer of PVDF is formed. In 1969, strong piezoelectricity was observed in PVDF, with the piezoelectric coefficient of poled (placed under a strong...
32 KB (3,198 words) - 07:04, 30 December 2024