Dr. Liyun Yu Profile

Dr. Liyun Yu

at Technical Univ of Denmark

SPIE Involvement:

Author

Publications (15)

Proceedings Article | 10 May 2024 Presentation

Silicone dielectric elastomer fiber for artificial muscle

Zhaoqing Kang, Magdalena Skowyra, Liyun Yu, Anne Ladegaard Skov

Proceedings Volume PC12945, PC1294502 (2024) https://doi.org/10.1117/12.3010053

KEYWORDS: Silicon, Artificial muscles, Dielectrics, Actuators, Muscles, Transparency, Systems modeling, Structured optical fibers, Robotic systems, Materials properties

Read Abstract +

Proceedings Article | 9 May 2024 Presentation + Paper

Unveiling design criteria of hollow fibers dielectric elastomer actuators: a computational and experimental study

Sina Jafarzadeh, Maxim Gökova, Zhaoqing Kang, Liyun Yu, Anne Ladegaard Skov

Proceedings Volume 12945, 129450O (2024) https://doi.org/10.1117/12.3010130

KEYWORDS: Dielectric elastomer actuators, Silicon, Dielectrics, Electrodes, Design, Deformation, Robots, Simulations, Robotics

Read Abstract +

Proceedings Article | 28 April 2023 Presentation + Paper

Transparent PDMS fiber actuator with ionic liquid-based electrodes

Zhaoqing Kang, Liyun Yu, Anne Ladegaard Skov

Proceedings Volume 12482, 1248205 (2023) https://doi.org/10.1117/12.2655769

KEYWORDS: Polydimethylsiloxane, Actuators, Dielectric elastomer actuators, Electrodes, Transparency

Read Abstract +

Proceedings Article | 20 April 2022 Presentation + Paper

Tunable magnetochromic elastomer with instantaneous color changes

Chonghui Li, Piotr Mazurek, Liyun Yu, Anne Ladegaard Skov

Proceedings Volume 12041, 1204103 (2022) https://doi.org/10.1117/12.2612167

KEYWORDS: Magnetism, Particles, Iron, Nanoparticles, Silicon, FT-IR spectroscopy, Optical microscopy, Microscopes, Skin

Read Abstract +

Proceedings Article | 20 April 2022 Presentation + Paper

A novel PDMS dielectric elastomer actuator with bis-ionic liquid as crosslinker

Zhaoqing Kang, Liyun Yu, Anne Ladegaard Skov

Proceedings Volume 12042, 120420Y (2022) https://doi.org/10.1117/12.2610994

KEYWORDS: Silicon, Dielectrics, Actuators, Dielectric elastomer actuators, Artificial muscles, Robotics, Ionic polarization

Read Abstract +

Proceedings Article | 22 March 2021 Presentation + Paper

High-permittivity silicone dielectric elastomers compatible with ionic liquid-grafted chloropropyl-silicone oil

Zhaoqing Kang, Liyun Yu, Yi Nie, Suojiang Zhang, Anne Ladegaard Skov

Proceedings Volume 11587, 1158714 (2021) https://doi.org/10.1117/12.2581427

KEYWORDS: Silicon, Dielectrics, Liquids, Chemical compounds, Artificial muscles, Actuators

Read Abstract +

Proceedings Article | 22 April 2020 Presentation + Paper

Novel silicone-ionic liquid composite with keratin utilized as pressure sensor

Xue Liu, Yi Nie, Liyun Yu, Suojiang Zhang, Anne Ladegaard Skov

Proceedings Volume 11375, 113750R (2020) https://doi.org/10.1117/12.2558412

KEYWORDS: Sensors, Liquids, Composites, Dielectrics, Silicon, FT-IR spectroscopy, Scanning electron microscopy, Polymers, Polymeric sensors, Industrial chemicals

Read Abstract +

Proceedings Article | 22 April 2020 Presentation

Insight into the dielectric breakdown of elastomers (Conference Presentation)

Justina Vaicekauskaite, Liyun Yu, Anne Ladegaard Skov

Proceedings Volume 11375, 113751G (2020) https://doi.org/10.1117/12.2557792

KEYWORDS: Dielectric breakdown, Dielectrics, Electrodes, Robotics, Actuators, Silicon, Metals, High speed cameras

Read Abstract +

Proceedings Article | 17 April 2017 Paper

Electrical breakdown phenomena of dielectric elastomers

Ramona Mateiu, Liyun Yu, Anne Skov

Proceedings Volume 10163, 1016328 (2017) https://doi.org/10.1117/12.2258719

KEYWORDS: Dielectrics, Silicon, Electrical breakdown, Polymers, Cobalt, Scanning electron microscopy, Solids, Reliability, Silver, Chemical analysis

Read Abstract +

Proceedings Article | 1 April 2015 Paper

Super soft silicone elastomers with high dielectric permittivity

Frederikke Madsen, Liyun Yu, Søren Hvilsted, Anne Skov

Proceedings Volume 9430, 94301D (2015) https://doi.org/10.1117/12.2082929

KEYWORDS: Silicon, Dielectrics, Polymers, Dielectric breakdown, Particles, Electrical breakdown, Matrices, Silica, Composites, Titanium dioxide

Read Abstract +

Proceedings Article | 1 April 2015 Paper

Silicone elastomers with high dielectric permittivity and high dielectric breakdown strength based on tunable functionalized copolymers

Frederikke Madsen, Liyun Yu, Anders Daugaard, Søren Hvilsted, Anne Skov

Proceedings Volume 9430, 943012 (2015) https://doi.org/10.1117/12.2082952

KEYWORDS: Dielectrics, Silicon, Molecules, Dielectric breakdown, Electrical breakdown, Particles, Polymers, FT-IR spectroscopy, Silica, Temperature metrology

Read Abstract +