Mr. Rishikesh Srinivasaraghavan Govindarajan Profile

Rishikesh Srinivasaraghavan Govindarajan

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Publications (7)

Proceedings Article | 25 April 2023 Presentation + Paper

Hydrophilic surface morphology for intricate conductive coatings

Taylor Stark, Stanislav Sikulskyi, Rishikesh Srinivasaraghavan Govindarajan, Daewon Kim

Proceedings Volume 12490, 1249003 (2023) https://doi.org/10.1117/12.2658143

KEYWORDS: Electrodes, Liquids, Printing, Two photon polymerization, Plasma, Electrical conductivity, Microelectromechanical systems, 3D microstructuring, Microfluidics

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Proceedings Article | 18 April 2023 Presentation + Paper

Wave-based sensor responses with embedded electrode layouts

Rishikesh Srinivasaraghavan Govindarajan, Foram Madiyar, Daewon Kim

Proceedings Volume 12486, 124861J (2023) https://doi.org/10.1117/12.2658076

KEYWORDS: Electrodes, Sensors, Design and modelling, Frequency response, Ferroelectric polymers, Acoustics, Scattering, Simulations, Materials properties

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Proceedings Article | 18 April 2023 Presentation + Paper

On the performance of PVDF based piezoelectric sensor with microstructures

Rishikesh Srinivasaraghavan Govindarajan, Taylor Stark, Foram Madiyar, Daewon Kim

Proceedings Volume 12486, 124861B (2023) https://doi.org/10.1117/12.2658072

KEYWORDS: Sensors, Ferroelectric polymers, Printing, Laser microstructuring, Two photon polymerization, Materials properties, Frequency response, Electrodes, Fabrication

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Proceedings Article | 20 April 2022 Paper

Additively manufactured unimorph dielectric elastomer actuators with ferroelectric particles for enhanced low-voltage actuation

Stanislav Sikulskyi, Ren Zefu, Rishikesh Srinivasaraghavan Govindarajan, Danayit Mekonnen, Foram Madiyar, Daewon Kim

Proceedings Volume 12042, 120420W (2022) https://doi.org/10.1117/12.2613128

KEYWORDS: Composites, Dielectrics, Actuators, Additive manufacturing, Particles, Printing, Dielectric elastomer actuators, Dielectric breakdown

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Proceedings Article | 18 April 2022 Presentation + Paper

Piezoelectric strain sensor through reverse replication based on two-photon polymerization

Rishikesh Srinivasaraghavan Govindarajan, Taylor Stark, Stanislav Sikulskyi, Foram Madiyar, Daewon Kim

Proceedings Volume 12046, 1204611 (2022) https://doi.org/10.1117/12.2630955

KEYWORDS: Sensors, Electrodes, Two photon polymerization, Polymers, Composites, Particles, Printing, Ferroelectric polymers, FT-IR spectroscopy, Crystals

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Proceedings Article | 22 March 2021 Presentation + Paper

Additive manufacturing of flexible nanocomposite SAW sensor for strain detection

Rishikesh Srinivasaraghavan Govindarajan, Xin Xu, Stanislav Sikulskyi, Foram Madiyar, Eduardo Rojas-Nastrucci, Daewon Kim

Proceedings Volume 11591, 115910F (2021) https://doi.org/10.1117/12.2582864

KEYWORDS: Nanocomposites, Additive manufacturing, Sensors, Scattering, Rayleigh scattering, Printing, Ferroelectric polymers, Wave propagation, Numerical simulations, Microelectromechanical systems

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Proceedings Article | 19 May 2020 Paper

Strain sensing using flexible surface acoustic wave sensor

Rishikesh Srinivasaraghavan Govindarajan, Eduardo Rojas-Nastrucci, Daewon Kim

Proceedings Volume 11379, 1137912 (2020) https://doi.org/10.1117/12.2558651

KEYWORDS: Sensors, Composites, Polymers, Ferroelectric polymers, Additive manufacturing, Acoustics, Wave sensors, Ferroelectric materials

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Showing 5 of 7 publications

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