Login / Signup
A Spherically-Shaped PZT Thin Film Ultrasonic Transducer with an Acoustic Impedance Gradient Matching Layer Based on a Micromachined Periodically Structured Flexible Substrate.
Guo-Hua Feng
Wei-Fan Liu
Published in:
Sensors (2013)
Keyphrases
</>
thin film
multi layer
film thickness
high density
solar cell
short circuit
electron microscopy
neural network
matching algorithm
grain size
magneto optic
waveguide
chemical vapor deposition
multiresolution
fuzzy logic
edge detection