Advances in capacitive micromachined ultrasonic transducers
Capacitive micromachined ultrasonic transducer (CMUT) technology has enjoyed rapid
development in the last decade. Advancements both in fabrication and integration, coupled …
development in the last decade. Advancements both in fabrication and integration, coupled …
Design strategies for dielectric metal–organic frameworks and their applications in microelectronic devices
Dielectric materials that are currently used in electronic devices rely on conventional
inorganic materials, and their inherent shortcomings prohibit conventional materials from …
inorganic materials, and their inherent shortcomings prohibit conventional materials from …
Reliability issue related to dielectric charging in capacitive micromachined ultrasonic transducers: A review
The long-term reliability of MEMS devices related to the dielectric charging phenomenon is
one of the main hurdles in the commercialization of these devices. This paper presents a …
one of the main hurdles in the commercialization of these devices. This paper presents a …
Performance analysis of FEM simulated different shaped membranes based capacitive MEMS sensor
The study of a micro-electro-mechanical-system (MEMS) based capacitive micromachined
ultrasonic transducer (CMUT) is considered. The characteristics and behavioral studies of …
ultrasonic transducer (CMUT) is considered. The characteristics and behavioral studies of …
Thickness effect on the optical and morphological properties in Al2O3/ZnO nanolaminate thin films prepared by atomic layer deposition
In this work, we studied the optical and morphological properties of ultrathin nanolaminate
films based on Al 2 O 3/ZnO (AZ) bilayers stack. The films were deposited on Si (100) by …
films based on Al 2 O 3/ZnO (AZ) bilayers stack. The films were deposited on Si (100) by …
Analysis and design of high-frequency 1-D CMUT imaging arrays in noncollapsed mode
EF Arkan, FL Degertekin - IEEE transactions on ultrasonics …, 2018 - ieeexplore.ieee.org
High-frequency ultrasound imaging arrays are important for a broad range of applications,
from small animal imaging to photoacoustics. Capacitive micromachined ultrasonic …
from small animal imaging to photoacoustics. Capacitive micromachined ultrasonic …
Circuits on miniaturized ultrasound imaging system-on-a-chip: a review
J Lim - Biomedical Engineering Letters, 2022 - Springer
Trends of medical system move from a traditional in-person visit to virtual healthcare
increases demands on point-of-care devices. Because ultrasound (US) is non-invasive, the …
increases demands on point-of-care devices. Because ultrasound (US) is non-invasive, the …
A capacitive ultrasonic transducer based on parametric resonance
A capacitive ultrasonic transducer based on a parametric resonator structure is described
and experimentally demonstrated. The transducer structure, which we call capacitive …
and experimentally demonstrated. The transducer structure, which we call capacitive …
Supply-doubled pulse-shaping high voltage pulser for CMUT arrays
A supply-doubled pulse-shaping high voltage (HV) pulser is presented for medical
ultrasound imaging applications, particularly those that use capacitive micromachined …
ultrasound imaging applications, particularly those that use capacitive micromachined …
Real-time imaging system using a 12-MHz forward-looking catheter with single chip CMUT-on-CMOS array
C Tekes, T Xu, TM Carpenter, S Bette… - 2015 IEEE …, 2015 - ieeexplore.ieee.org
Forward looking (FL) imaging catheters would be an important tool for several intravascular
ultrasound (IVUS) and intracardiac echocardiography (ICE) applications. Single chip …
ultrasound (IVUS) and intracardiac echocardiography (ICE) applications. Single chip …