Fabrication of comb-structured acceleration sensors by roll-to-roll gravure printing

SH Lee, S Lee - International Journal of Precision Engineering and …, 2022 - Springer
As a common type of microelectromechanical systems (MEMS) inertial sensors, comb-
structured air-gap acceleration sensors have been applied to various industrial devices and …

Fabrication and characterization of roll-to-roll-coated cantilever-structured touch sensors

SH Lee, S Lee - ACS applied materials & interfaces, 2020 - ACS Publications
It is common in the field of printed electronics that polydimethylsiloxane (PDMS) be used as
a dielectric layer for capacitive sensors because of its high elasticity and restoration force …

Sequential manufacturing via intra-additive hybrid materials approach for fully roll-to-roll processed flexible organic thin film transistors

H Jeong, Y Noh, J Kim, S Ko, D Lee - Journal of Manufacturing Processes, 2021 - Elsevier
Conventional conductive films that are used as electrodes in organic thin film transistors
(OTFTs) are susceptible to mechanical deformation, limiting the applicability of such films in …

Fabrication and characterization of roll-to-roll printed air-gap touch sensors

SH Lee, S Lee - Polymers, 2019 - mdpi.com
Although printed electronics technology has been recently employed in the production of
various devices, its use for the fabrication of electronic devices with air-gap structures …

Cantilever type acceleration sensors made by roll-to-roll slot-die coating

SH Lee, S Lee - Sensors, 2020 - mdpi.com
This paper presents the fabrication by means of roll-to-roll slot-die coating and
characterization of air gap-based cantilever type capacitive acceleration sensors. As the …

[HTML][HTML] Enhancement of Roll-to-Roll Gravure-Printed Cantilever Touch Sensors via a Transferring and Bonding Method

SH Lee, JH Shin, S Lee - Sensors, 2025 - mdpi.com
Sensor miniaturization offers significant advantages, including enhanced SoC integration
efficiency, reduced cost, and lightweight design. While the roll-to-roll printed electronics …

Fabrication of a magnetic thin-film actuator using roll-to-roll gravure printing

QH Nguyen, SH Lee, JH Shin… - Japanese Journal of …, 2023 - iopscience.iop.org
Magnetic actuators are attractive for their fast response, large deformation capability, and
low power requirement compared with other types of actuators. Roll-to-roll printing is a …

Effective performance improvement of organic thin film transistors with multi-layer modifications

H Yu, J Zhou, Y Hao, Y Ni - The European Physical Journal Applied …, 2020 - epjap.org
Organic thin film transistors (OTFTs) based on dioctylbenzothienobenzothiophene (C8BTBT)
and copper (Cu) electrodes were fabricated. For improving the electrical performance of the …