Piezoelectric microelectromechanical systems (PiezoMEMS) are attractive for developing
next generation self-powered microsystems. PiezoMEMS promises to eliminate the costly …

Piezoelectric microelectromechanical systems (MEMS) have been proven to be an attractive
technology for harvesting small magnitudes of energy from ambient vibrations. This …

Ferroelectric materials are well‐suited for a variety of applications because they can offer a
combination of high performance and scaled integration. Examples of note include …

Extracting energy from low vibration frequencies (< 10 Hz) using piezoelectric energy
harvester promises continuous self‐powering for sensors and wearables. The piezoelectric …

Chemical solution deposition (CSD) provides a low-cost, versatile approach for processing
of thin and ultrathin ferroelectric films, as well as short and high aspect ratio ferroelectric …

Capacitor technologies are as varied as the applications that they enable, but one of the
common themes in advanced capacitors for consumer electronics is a desire for increased …

For a high power density in piezoelectric energy harvesters, both a large direct piezoelectric
coefficient (e 31, f) and a small relative permittivity constant (ε r, 33) are required. This study …

Ferroelectric phase stability in hafnium oxide is reported to be influenced by factors that
include composition, biaxial stress, crystallite size, and oxygen vacancies. In the present …

Relaxors are a family of polar-oxides with a high degree of chemical disorder and nanosized
domains. A characteristic feature of relaxors is their slim polarization–electric field hysteresis …

A multiferroic heterostructure is constructed by growing an epitaxial piezoelectric Pb (Zr 0.3,
Ti 0.7) O 3 film on a magnetostrictive layered manganite single crystal of composition La 1.2 …