Electroceramic thick film fabrication for MEMS

RA Dorey, RW Whatmore - Journal of Electroceramics, 2004 - Springer
The production of thick film elecroceramic films (10–100 μm thick) for micro-
electromechanical system (MEMS) applications is of great interest due to the drive for …

Effect of sintering aid and repeated sol infiltrations on the dielectric and piezoelectric properties of a PZT composite thick film

RA Dorey, SB Stringfellow, RW Whatmore - Journal of the European …, 2002 - Elsevier
Thick PZT films have been produced using a combination of spin coating of a composite
slurry and subsequent infiltration of PZT producing sol. The effect of adding a Cu2O–PbO …

Wafer-level integration of high-quality bulk piezoelectric ceramics on silicon

EE Aktakka, RL Peterson… - IEEE transactions on …, 2013 - ieeexplore.ieee.org
In this paper, we present a new post-CMOS-compatible piezoelectric thin/thick film
technology that allows wafer-level integration of bulk piezoelectric ceramics such as lead …

Electrostatically driven dielectric anomaly in mesoscopic ferroelectric–paraelectric bilayers

H Khassaf, N Khakpash, S Vijayan, M Aindow… - Acta Materialia, 2016 - Elsevier
We study the dielectric properties of 220 nm thick PbZr 0.2 Ti 0.8 O 3/SrTiO 3 (PZT/STO)
ferroelectric (FE)–paraelectric (PE) bilayers with varying PZT/STO layer fractions grown onto …

Fabrication of Microcantilever Sensors Actuated by Piezoelectric Pb(Zr0.52Ti0.48)O3 Thick Films and Determination of Their Electromechanical Characteristics

JH Park, TY Kwon, DS Yoon, H Kim… - Advanced Functional …, 2005 - Wiley Online Library
The integration and the device realization of Pb (Zr, Ti) O3 (PZT) thick films on Si substrates
are known to be extremely difficult because the processing temperature of the PZT thick film …

Lead-free piezoelectric ceramic coatings fabricated by thermal spray process

K Yao, S Chen, K Guo, CKI Tan… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
This paper starts from a review on the progress in fabrication of piezoelectric ceramic
coatings by thermal spray method. For our experimental work, two types of lead-free …

On the structural and electrical properties of metal–ferroelectric–high k dielectric–silicon structure for non-volatile memory applications

P Singh, RK Jha, RK Singh, BR Singh - Bulletin of Materials Science, 2018 - Springer
In this article, we report the structural and electrical properties of metal–ferroelectric–high k
dielectric–silicon (MFeIS) gate stack for non-volatile memory applications. Thin film of …

Low temperature firing of PZT thick films prepared by screen printing method

BY Lee, CI Cheon, JS Kim, KS Bang, JC Kim, HG Lee - Materials letters, 2002 - Elsevier
PZT thick films were prepared on alumina substrate by screen printing method. The paste
was made from PbTiO3–PbZrO3–Pb (Mn1/3Nb2/3) O3 ternary system with 1 wt.% excess …

Integrated powder-based thick films for thermoelectric, pyroelectric, and piezoelectric energy harvesting devices

RA Dorey - IEEE Sensors Journal, 2014 - ieeexplore.ieee.org
Energy harvesting devices based on piezoelectric, pyroelectric, and thermoelectric materials
offer an attractive solution for batteryless and wireless sensor nodes for a range of sensor …

Synthesis of 10‐μm‐Thick Lead Zirconate Titanate Films on 2‐in. Si Substrates for Piezoelectric Film Devices

T Iijima, S Osone, Y Shimojo… - International journal of …, 2006 - Wiley Online Library
To achieve micro‐machined piezoelectric film devices, crack‐free and dense 10‐μm‐thick
lead zirconate titanate (PZT) films were successfully deposited onto 2‐in. Pt/Ti/SiO2/Si …