Promoting smart cities into the 5G era with multi-field Internet of Things (IoT) applications powered with advanced mechanical energy harvesters

L Liu, X Guo, C Lee - Nano Energy, 2021 - Elsevier
Along with the arrival of the 5G era, sustainable and renewable energy supplies have
become urgent demands towards plentifully distributed devices utilized for constructing …

Advance on flexible pressure sensors based on metal and carbonaceous nanomaterial

MY Liu, CZ Hang, XF Zhao, LY Zhu, RG Ma, JC Wang… - Nano Energy, 2021 - Elsevier
As an indispensable and prevailing kind of flexible sensors, pressure sensors have been
extensively used in the field of flexible electronics. To enhance the performance and …

Inserting insulating barriers into conductive particle channels: A new paradigm for fabricating polymer composites with high dielectric permittivity and low dielectric …

W Wu, X Liu, Z Qiang, J Yang, Y Liu, K Huai… - … Science and Technology, 2021 - Elsevier
A longstanding challenge in fabricating high dielectric polymer composite is how to
rationalize structure design to improve dielectric permittivity while minimizing dielectric loss …

A novel printed fabric based porous capacitive pressure sensor for flexible electronic applications

S Masihi, M Panahi, D Maddipatla, AK Bose… - 2019 IEEE …, 2019 - ieeexplore.ieee.org
A novel porous polydimethylsiloxane (PDMS) capacitive pressure sensor was fabricated on
a fabric platform using additive screen printing process. The porous PDMS was prepared …

Tension modeling and precise tension control of roll-to-roll system for flexible electronics

J Jeong, AN Gafurov, P Park, I Kim… - Flexible and Printed …, 2021 - iopscience.iop.org
This study proposes the design of a roll-to-roll system for flexible electronics that enables
accurate and precise tension control. It analyzes the factors for change in the tension of a roll …

Flexible graphene pressure sensor based on sponge sewn with cotton

K Li, W Yang, Z Shen, X Zhang, M Yi - Sensors and Actuators A: Physical, 2023 - Elsevier
High sensitivity and large working range are both essential for flexible pressure sensors.
However, there are irreconcilable contradictions between sensitivity and working range …

A flexible graphene pressure sensor with high sensitivity based on sewn multi-layer anti-slip cloth

K Li, W Yang, Z Shen, X Zhang, Y Zhu, Y Wang… - Sensors and Actuators A …, 2024 - Elsevier
High sensitivity and scalable fabrication are crucial for the application of flexible pressure
sensors. However, to improve the sensitivity of the pressure sensor, the fabrication inevitably …

[HTML][HTML] Advances in graphene-assisted flexible substrate sensors for human motion monitoring

Z Ma - International Journal of Electrochemical Science, 2024 - Elsevier
Graphene, a two-dimensional nanomaterial with exceptional properties, has emerged as a
promising candidate for the development of flexible substrate sensors for human motion …

Electric-field-assisted formation of cellulose triacetate/edge-oxidized graphene oxide mixed-matrix membranes for pervaporation desalination

JR Du, H Yang, J Zheng, K Ma, C Du, F Du - Carbon, 2023 - Elsevier
Pervaporation (PV) can be used for the desalination of high-salinity water. However, it is
mainly limited by low water fluxes. In this study, mixed-matrix membranes were prepared …

Roll‐to‐roll production of novel large‐area piezoelectric films for transparent, flexible, and wearable fabric loudspeakers

A Yildirim, JC Grant, G Song, SH Yook… - Advanced Materials …, 2020 - Wiley Online Library
High‐performance flexible loudspeakers have the potential to revolutionize the future of
flexible/wearable electronics by providing this long‐sought function. Here, a novel method is …