[HTML][HTML] Piezoelectric aluminum nitride thin-films: A review of wet and dry etching techniques

RMR Pinto, V Gund, C Calaza, KK Nagaraja… - Microelectronic …, 2022 - Elsevier
Aluminum nitride (AlN) is a technologically relevant material that can be deposited at low
temperatures in the form of thin-films while preserving most of its physical properties …

A review of the recent applications of aluminum nitride-based piezoelectric devices

ST Haider, MA Shah, DG Lee, S Hur - Ieee Access, 2023 - ieeexplore.ieee.org
Piezoelectric materials have attracted considerable attention over the last two decades
because many technologies utilize their core properties of piezoelectric materials. Previous …

The recent progress of MEMS/NEMS resonators

L Wei, X Kuai, Y Bao, J Wei, L Yang, P Song, M Zhang… - Micromachines, 2021 - mdpi.com
MEMS/NEMS resonators are widely studied in biological detection, physical sensing, and
quantum coupling. This paper reviews the latest research progress of MEMS/NEMS …

Exploring low-loss surface acoustic wave devices on heterogeneous substrates

J Wu, S Zhang, L Zhang, H Zhou… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
This article presents shear horizontal surface acoustic wave (SH-SAW) devices with
excellent temperature stability and low loss on ultrathin Y42-cut lithium tantalate film on …

A ferroelectric-gate fin microwave acoustic spectral processor

F Hakim, NG Rudawski, T Tharpe, R Tabrizian - Nature Electronics, 2024 - nature.com
Wireless communication through dynamic spectrum allocation is essential to accommodate
increasing data traffic. This requires massive arrays of radiofrequency filters for adaptive …

Aerosol jet printing of piezoelectric surface acoustic wave thermometer

N McKibben, B Ryel, J Manzi, F Muramutsa… - Microsystems & …, 2023 - nature.com
Surface acoustic wave (SAW) devices are a subclass of micro-electromechanical systems
(MEMS) that generate an acoustic emission when electrically stimulated. These transducers …

Two-dimensional AlN/g-CNs van der Waals type-II heterojunction for water splitting

L Xu, J Tao, B Xiao, F Xiong, Z Ma, J Zeng… - Physical Chemistry …, 2023 - pubs.rsc.org
A type-II van der Waals heterojunction photocatalyst is not only an ideal material for
hydrogen production by water splitting, but also an important way to improve efficiency and …

Synthesis and Characteristics of Transferrable Single‐Crystalline AlN Nanomembranes

J Gong, J Zhou, P Wang, TH Kim, K Lu… - Advanced Electronic …, 2023 - Wiley Online Library
Single‐crystalline inorganic semiconductor nanomembranes (NMs) have attracted great
attention over the last decade, which poses great advantages to complex device integration …

Characterization of AlN and AlScN film ICP etching for micro/nano fabrication

Z Luo, S Shao, T Wu - Microelectronic Engineering, 2021 - Elsevier
We investigate the inductively coupled plasma (ICP) etching characteristics of (0002)
Aluminum Nitride (AlN) and Aluminum Scandium Nitride (Al 0.94 Sc 0.06 N) piezoelectric …

Aluminum nitride thin film based reconfigurable integrated photonic devices

Z Luo, A Zhang, W Huang, S Shao… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
In the past few decades, silicon photonics with complementary metal-oxide-semiconductor
(CMOS) process compatibility has been well developed and successfully applied to …