Results 131 to 140 of about 146,072 (193)

Converse flexoelectricity yields large piezoresponse force microscopy signals in non-piezoelectric materials. [PDF]

Nat Commun, 2019
Abdollahi A, Domingo N, Arias I, Catalan G.   +3 more
europepmc   +1 more source

Vibration induced refrigeration and energy harvesting using piezoelectric materials: a finite element study. [PDF]

RSC Adv, 2019
Kumar A, Kumar R, Chandra Jain S, Vaish R.   +3 more
europepmc   +1 more source

RETRACTED: Enhancing pipa tuning stability with piezoelectric materials: An adaptive system for real-time performance adjustment.

PLoS One
Yawen K.
europepmc   +1 more source

Uncovering piezoelectric effect in polycrystalline diamond membranes. [PDF]

Sci Adv
Jing J, Wang B, Luo Y, Wang Y, Wang Z, Liu Y, Ki DK, Shi X, Wang Q, Li KH, Lin Y, Chu Z.   +11 more
europepmc   +1 more source

Wet-spun Ag/PZT/TPU composite piezoelectric fibers with ultrahigh flexibility: fabrication, performance, and sensing response. [PDF]

RSC Adv
Liu W, Li H, Xu J, Wu S, Chen Z.
europepmc   +1 more source

Measurement of the d₃₁ piezoelectric coefficient of compliant materials by non-contact polarization and resonant signal enhancement. [PDF]

Sci Rep
Scarpelli L, Zavagna L, Strangis G, Montorsi M, Danti S, Labardi M.   +5 more
europepmc   +1 more source

Thickness-confined metastable phase transitions drive large piezoelectricity in ultrathin BiFeO₃. [PDF]

Sci Adv
Chen SJ, Zhu M, Wang JH, Shi T, Liu J, Wang Y, Zhu Y, Ma XL, Chen Z, Tang Y.   +9 more
europepmc   +1 more source

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Piezoelectric Materials

2016
Piezoelectricity is a phenomenon in which certain crystalline substances develop an electric field when subjected to pressure force, or conversely, exhibit a mechanical deformation when subjected to an electric field. This reciprocal cou- pling between mechanical and electrical energy provides useful features for these materials.
Suresh Bhalla, Sumedha Moharana, Visalakshi Talakokula, Naveet Kaur   +3 more
  +6 more sources

Piezoelectric Materials for Imaging

Journal of Ultrasound in Medicine, 2007
The purpose of this article is to present the reader with a brief description of those characteristics of piezoelectric materials that directly influence imaging.
Thomas L, Szabo, Peter A, Lewin
openaire   +2 more sources

Piezoelectric resonator materials

Proceedings of IEEE 48th Annual Symposium on Frequency Control, 2002
We introduce a new metric for judging material suitability for high frequency resonator use, and tabulate its value for a number of resonator materials. The new metric combines all the physical quantities associated with acoustic wave propagation in piezocrystals: mass density, dielectric permittivity, piezoelectric modulus, elastic stiffness, and ...
A. Ballato, J.G. Gualtieri
openaire   +1 more source