Stefan Johansson

An Electrostatic Method for 3D Extrusion of Micron‐Sized Conductive Structures for Sensing Applications

Rezaei, Farnaz; McDorman, Cacie; Shen, Rickard; Johansson, Stefan

Ingår i Advanced Materials Technologies, 2026

• DOI för An Electrostatic Method for 3D Extrusion of Micron‐Sized Conductive Structures for Sensing Applications
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Near-collector electroprinting of cellulose acetate structures with large specific surface per volume

Rezaei, Farnaz; Carlsson, Daniel O.; Hedin Dahlström, Jimmy; Lindh, Jonas et al.

Ingår i Micro and Nano Engineering, 2025

• DOI för Near-collector electroprinting of cellulose acetate structures with large specific surface per volume
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Extrusion of High-Resolution Polymer Structures with Direct Ink Writing Techniques

Rezaei, Farnaz; Johansson, Stefan

Ingår i Product Design, IntechOpen, 2024

• DOI för Extrusion of High-Resolution Polymer Structures with Direct Ink Writing Techniques

High detail resolution cellulose structures through electroprinting

Rezaei, Farnaz; Carlsson, Daniel O.; Hedin Dahlström, Jimmy; Lindh, Jonas et al.

Ingår i Scientific Reports, 2024

• DOI för High detail resolution cellulose structures through electroprinting
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Direct ink writing of high-resolution cellulose structures

Rezaei, Farnaz; Carlsson, Daniel O.; Dahlström, Jimmy Hedin; Lindh, Jonas et al.

Ingår i Scientific Reports, 2023

• DOI för Direct ink writing of high-resolution cellulose structures
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An Electrostatic Method for 3D Extrusion of Micron‐Sized Conductive Structures for Sensing Applications

Rezaei, Farnaz; McDorman, Cacie; Shen, Rickard; Johansson, Stefan

Ingår i Advanced Materials Technologies, 2026

• DOI för An Electrostatic Method for 3D Extrusion of Micron‐Sized Conductive Structures for Sensing Applications
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Near-collector electroprinting of cellulose acetate structures with large specific surface per volume

Rezaei, Farnaz; Carlsson, Daniel O.; Hedin Dahlström, Jimmy; Lindh, Jonas et al.

Ingår i Micro and Nano Engineering, 2025

• DOI för Near-collector electroprinting of cellulose acetate structures with large specific surface per volume
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High detail resolution cellulose structures through electroprinting

Rezaei, Farnaz; Carlsson, Daniel O.; Hedin Dahlström, Jimmy; Lindh, Jonas et al.

Ingår i Scientific Reports, 2024

• DOI för High detail resolution cellulose structures through electroprinting
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Direct ink writing of high-resolution cellulose structures

Rezaei, Farnaz; Carlsson, Daniel O.; Dahlström, Jimmy Hedin; Lindh, Jonas et al.

Ingår i Scientific Reports, 2023

• DOI för Direct ink writing of high-resolution cellulose structures
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Graphene oxide microstructure control of electrosprayed thin films

Karlsson, Anton; Grennberg, Helena; Johansson, Stefan

Ingår i RSC Advances, s. 781-789, 2023

• DOI för Graphene oxide microstructure control of electrosprayed thin films
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Fully 3D-printed PVDF-TrFE based piezoelectric devices with PVDF-TrFE-rGO composites as electrodes

Spanou, Andrea; Persson, Cecilia; Johansson, Stefan

Ingår i Micro and Nano Engineering, 2023

• DOI för Fully 3D-printed PVDF-TrFE based piezoelectric devices with PVDF-TrFE-rGO composites as electrodes
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Two-Photon Polymerization Printing with High Metal Nanoparticle Loading

Kilic, Nuzhet I.; Saladino, Giovanni M.; Johansson, Sofia; Shen, Rickard et al.

Ingår i ACS Applied Materials and Interfaces, s. 49794-49804, 2023

• DOI för Two-Photon Polymerization Printing with High Metal Nanoparticle Loading
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Active real-time electric field control of the e-jet in near-field electrospinning using an auxiliary electrode

Karlsson, Anton; Bergman, Henrik; Johansson, Stefan

Ingår i Journal of Micromechanics and Microengineering, 2021

• DOI för Active real-time electric field control of the e-jet in near-field electrospinning using an auxiliary electrode
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Comparison of walking and traveling-wave piezoelectric motors as actuators in kinesthetic haptic devices

Olsson, Pontus; Nysjö, Fredrik; Carlbom, Ingrid B.; Johansson, Stefan

Ingår i IEEE Transactions on Haptics, s. 427-431, 2016

• DOI för Comparison of walking and traveling-wave piezoelectric motors as actuators in kinesthetic haptic devices

Temperature and trapping characterization of an acoustic trap with miniaturized integrated transducers - towards in-trap temperature regulation

Johansson, Linda; Evander, Mikael; Lilliehorn, Tobias; Almqvist, Monica et al.

Ingår i Ultrasonics, s. 1020-1032, 2013

• DOI för Temperature and trapping characterization of an acoustic trap with miniaturized integrated transducers - towards in-trap temperature regulation

Surface acoustic wave induced particle manipulation in a PDMS channel: principle concepts for continuous flow applications

Johansson, Linda; Enlund, Johannes; Johansson, Stefan; Katardjiev, Ilia et al.

Ingår i Biomedical microdevices (Print), s. 279-289, 2012

• DOI för Surface acoustic wave induced particle manipulation in a PDMS channel: principle concepts for continuous flow applications

Surface acoustic wave-induced precise particle manipulation in a trapezoidal glass microfluidic channel

Johansson, Linda; Enlund, Johannes; Johansson, Stefan; Katardjiev, Ilia et al.

Ingår i Journal of Micromechanics and Microengineering, 2012

• DOI för Surface acoustic wave-induced precise particle manipulation in a trapezoidal glass microfluidic channel

Design and validation of the control circuits for a micro-cantilever tool for a micro-robot

Arbat, Anna; Edqvist, Erik; Casanova Mohr, Raimon; Brufau, Jordi et al.

Ingår i Sensors and Actuators A-Physical, s. 76-83, 2009

• DOI för Design and validation of the control circuits for a micro-cantilever tool for a micro-robot

Effective mixing of laminar flows at a density interface by an integrated ultrasonic transducer

Johansson, Linda; Johansson, Stefan; Nikolajeff, Fredrik; Thorslund, Sara

Ingår i Lab on a Chip, s. 297-304, 2009

• DOI för Effective mixing of laminar flows at a density interface by an integrated ultrasonic transducer
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On-chip fluorescence activated cell sorting by an integrated miniaturized ultrasonic transducer

Johansson, Linda; Nikolajeff, Fredrik; Johansson, Stefan; Thorslund, Sara

Ingår i Analytical Chemistry, s. 5188-5196, 2009

• DOI för On-chip fluorescence activated cell sorting by an integrated miniaturized ultrasonic transducer
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Evaluation of building technology for mass producible millimetre-sized robots using flexible printed circuit boards

Edqvist, Erik; Snis, Niklas; Casanova Mohr, Raimon; Scholz, Oliver et al.

Ingår i Journal of Micromechanics and Microengineering, 2009

• DOI för Evaluation of building technology for mass producible millimetre-sized robots using flexible printed circuit boards

Influence from humidity on the alumina friction drive system of an ultrasonic motor

Olofsson, Johanna; Johansson, Stefan; Jacobson, Staffan

Ingår i Tribology International, s. 1467-1477, 2009

• DOI för Influence from humidity on the alumina friction drive system of an ultrasonic motor

On the role of tribofilm formation on the alumina drive components of an ultrasonic motor

Olofsson, Johanna; Lindberg, Fredrik; Johansson, Stefan; Jacobson, Staffan

Ingår i Wear, s. 1295-1300, 2009

• DOI för On the role of tribofilm formation on the alumina drive components of an ultrasonic motor

Monolithic fabrication of multilayer P(VDF-TrFE) cantilevers

Snis, Niklas; Edqvist, Erik; Simu, Urban; Johansson, Stefan

Ingår i Sensors and Actuators A-Physical, s. 314-320, 2008

• DOI för Monolithic fabrication of multilayer P(VDF-TrFE) cantilevers

Gentle dry etching of P(VDF-TrFE) multilayer micro actuator structures by use of an inductive coupled plasma

Edqvist, Erik; Snis, Niklas; Johansson, Stefan

Ingår i Journal of Micromechanics and Microengineering, 2008

• DOI för Gentle dry etching of P(VDF-TrFE) multilayer micro actuator structures by use of an inductive coupled plasma

Noninvasive acoustic cell trapping in a microfluidic perfusion system for online bioassays

Evander, Mikael; Johansson, Linda; Lilliehorn, Tobias; Piskur, Jure et al.

Ingår i Analytical Chemistry, s. 2984-2991, 2007

• DOI för Noninvasive acoustic cell trapping in a microfluidic perfusion system for online bioassays
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Analysis of quasi-static and dynamic motion mechanisms for piezoelectric miniature robots

Simu, Urban; Johansson, Stefan

Ingår i Sensors and Actuators A-Physical, s. 632-642, 2006

• DOI för Analysis of quasi-static and dynamic motion mechanisms for piezoelectric miniature robots

Dynamic arraying of microbeads for bioassays in microfluidic channels

Lilliehorn, Tobias; Nilsson, M; Simu, Urban; Johansson, Stefan et al.

Ingår i Sensors and Actuators B: Chemical, s. 851-858, 2005

Trapping of microparticles in the near field of an ultrasonic transducer

Lilliehorn, Tobias; Simu, Urban; Nilsson, M; Almqvist, M et al.

Ingår i Ultrasonics, s. 289-299, 2005

A piezoelectric disc-shaped motor using a quasi-static walking mechanism

Snis, Niklas; Simu, Urban; Johansson, Stefan

Ingår i Journal of Micromechanics and Microengineering, s. 2230-2234, 2005

Fabrication of multilayer 2-D ultrasonic transducer microarrays by green machining,

Lilliehorn, Tobias; Johansson, Stefan

Ingår i J. Micromech. Microeng, s. 702-709, 2004

Desktop microfabrication: initial experiments with a piezoceramic

Thornell, Greger; Klintberg, Lena; Laurell, T; Nilsson, J et al.

Ingår i Journal of Micromechanics and Microengineering, s. 434-437, 1999

• DOI för Desktop microfabrication: initial experiments with a piezoceramic

Extrusion of High-Resolution Polymer Structures with Direct Ink Writing Techniques

Rezaei, Farnaz; Johansson, Stefan

Ingår i Product Design, IntechOpen, 2024

• DOI för Extrusion of High-Resolution Polymer Structures with Direct Ink Writing Techniques

Micro- and Nanomanipulation for Nanomanufacturing

Johansson, Stefan

Ingår i Encyclopedia of Nanotechnology, s. 1-17, springer, 2014

• DOI för Micro- and Nanomanipulation for Nanomanufacturing

An ultrasonic motor for high-precision positioning

Johansson, Stefan; Snis, Niklas

s. 647-650, 2014

Rendering stiffness with a prototype haptic glove actuated by an integrated piezoelectric motor

Olsson, Pontus; Johansson, Stefan; Nysjö, Fredrik; Carlbom, Ingrid

Ingår i Haptics: Perception, Devices, Mobility, and Communication, s. 361-372, 2012

• DOI för Rendering stiffness with a prototype haptic glove actuated by an integrated piezoelectric motor

Whole Hand Haptics

Olsson, Pontus; Carlbom, Ingrid; Johansson, Stefan; Nysjö, Fredrik

Ingår i Medicinteknikdagarna Oktober 11-12 2011, Linköping, Sweden, 2011

Interface acoustic wave based manipulation of sub-micrometer particles in microfluidic channels

Yantchev, Ventsislav; Enlund, Johannes; Katardjiev, Ilia; Johansson, Stefan et al.

Ingår i Proceedings. 2009 Inernational IEEE Ultrasonic Symposium, 2009

On the role of tribofilm formation on the alumina drive components of an ultrasonic motor

Olofsson, Johanna; Lindberg, Fredrik; Johansson, Stefan; Jacobson, Staffan

2009

The effect of grain size on the tribofilm formation on the alumina friction drive system of an ultrasonic motor

Olofsson, Johanna; Johansson, Stefan; Jacobson, Staffan

Ingår i ECOTRIB 09, s. 965-970, 2009

Influences from humidity on the friction drive system of a piezoelectric motor

Olofsson, Johanna; Johansson, Stefan; Jacobson, Staffan

2008

Analysis of the tribofilm formation on the friction drive surfaces of a piezoelectric motor

Olofsson, Johanna; Johansson, Stefan; Jacobson, Staffan

Ingår i ASME/STLE International Joint Tribology Conference, Parts A and B, s. 871-872, 2007

Multilayer piezoelectric copolymer transducers

Lilliehorn; Blom, Tobias; Simu, Urban; Johansson, S et al.

Ingår i Ultrasonics Symposium, 2005

Design and shape deposition manufacturing (SDM) fabrication of a PZT-actuated tool for micromanipulation

Eisinberg, A; Izzo, I; Menciassi, A; Houston, K et al.

Ingår i International Symposium on Computational Intelligence in Robotics and Automation, 2005. CIRA 2005. Proceedings. 2005 IEEE, 2005

MICRON: Small Autonomous Robot for Cell Manipulation Applications

Brufau, J; Puig-Vidal, M; Lopez-Sanchez, J; Snis, Niklas et al.

Ingår i 2005 IEEE International Conference on Robotics and Automation, Barcelona, Spain April 2005, 2005

An Evaluation of the Temperature Increase from PZT Micro-Transducers for Acoustic Trapping

Johansson, Linda; Nilsson, M; Lilliehorn, Tobias; Almqvist, M et al.

Ingår i Ultrasonics 2005, Rotterdam, Nederländerna, 2005

Acoustic Trapping of Cells in a microfluidic format

Nilsson, M; Johansson, Linda; Lilliehorn, Tobias; Lindvall, M et al.

Ingår i µTAS 2005, Boston, USA, 2005

Temperature Evaluation of soft and hard PZT Transducers for Ultrasonic trapping in a microfluidic platform

Johansson, Linda; Nilsson, M; Lilliehorn, T; Almqvist, M et al.

Ingår i µTAS 2005, Boston, USA, 2005

Array Transducer for Ultrasonic Manipulation of Particles

Lilliehorn, Tobias; Johansson, Linda; Simu, Urban; Stepinski, Tadeusz et al.

Ingår i MSW, Ystad, Sweden, 2004

Ultrasonic beadtrapping for bioassays

Nilsson, M; Almqvist, M.; Nilsson, J; Laurell, T et al.

Ingår i MSW, Ystad, Sweden,, 2004

Bioassays on ultrasonically trapped microbead clusters in microfluidic systems

Lilliehorn, Tobias; Nilsson, M; Johansson, L; Almqvist, S. U et al.

Ingår i MicroTAS, Malmö, Sweden, 2004

Nanotechnology – What’s in it for clinical chemistry?,

Laurell, T; Lilliehorn, Tobias; Johansson, Stefan; Almqvist, M et al.

Ingår i IFBL’s 26 th Congress (International Federation of Biomedical Laboratory Science), Stockholm, Sweden, 2004

Ultrasonic microbead trapping in microfluidic systems

Lilliehorn, Tobias; Johansson, Linda; Simu, Urban; Johansson, Stefan et al.

Ingår i Actuator, Bremen, Germany, 2004

Microstructure control of electrosprayed graphene oxide thin films

Karlsson, Anton; Grennberg, Helena; Johansson, Stefan

In Situ Deoxygenation of Electrosprayed Graphene Oxide Supercapacitor Electrodes

Karlsson, Anton; Johansson, Stefan; Grennberg, Helena

Print-in-place stacked electrode supercapacitors

Karlsson, Anton; Spanou, Andrea; Grennberg, Helena; Johansson, Stefan