“Potential applications are thin-film flexible piezoelectric-photovoltaic devices ... when considering a semiconductor heterostructure. “ZnO has a non-centrosymmetric wurtzite-type ...

Researchers developed a process for manufacturing advanced thin films in which sophisticated timing enables high-quality ...

(2003) Thin film piezoelectric property considerations for surface acoustic ... (2007) Analysis of frequency response of IDT/ZnO/Si SAW filter using the coupling of modes model. IEEE Transactions on ...

Demonstration of ultra-high speed piezoelectric thin film with nanodomain structure Date: January 22, 2012 Source: National Institute for Materials Science Summary: Scientists have confirmed for ...

confirming it by rf sputtering ZnO under different host gasses to vary charge carrier characteristics. The work is described in ‘Analytical and experimental investigation of dual-mode piezo-gated thin ...

Researchers characterize properties of thin films containing piezoelectric material. The only way to really make use of piezoelectric materials on a large scale is to produce them in the form of ...

WASHINGTON — For the first time, researchers have created a metasurface lens that uses a piezoelectric thin film to change focal length when a small voltage is applied. Because it is extremely ...

LG Electronics’s recently launched 55-inch curved-screen OLED TV is the first TV to use the Smart Sonic Sound piezo film speakers under license from Kyocera. The TV has an extremely thin edge ...

Tunability in lenses typically requires bulky components, but researchers have created a metasurface lens that uses a piezoelectric thin film to change focal length when a small voltage is applied.