Karen Birkelund

Karen Birkelund

Procesgeneralist, Ph.D

DTU DANCHIP
Nationalt Center for Mikro- and Nanofabrikation

Danmarks Tekniske Universitet

Ørsteds Plads

Bygning 347, rum 173

2800 Lyngby

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Publikationer
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2012
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An Electronic Patch for Wearable Health Monitoring by Reflectance Pulse Oximetry

Haahr, Rasmus Grønbek ; Duun, Sune Bro ; Toft, Mette H. ; Belhage, Bo ; Larsen, Jan ; Birkelund, Karen ; Thomsen, Erik Vilain
in journal: I E E E Transactions on Biomedical Circuits and Systems (ISSN: 1932-4545) (DOI: http://dx.doi.org/10.1109/TBCAS.2011.2164247), vol: 6, issue: 1, pages: 45-53, 2012

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2012     |    DOI: http://dx.doi.org/10.1109/TBCAS.2011.2164247

 

Fabrication and characterization of MEMS-based PZT/PZT bimorph thick film vibration energy harvesters

Xu, Ruichao ; Lei, Anders ; Dahl-Petersen, Christian ; Hansen, K ; Guizzetti, M ; Birkelund, Karen ; Thomsen, Erik Vilain ; Hansen, Ole
in journal: Journal of Micromechanics and Microengineering (ISSN: 0960-1317) (DOI: http://dx.doi.org/10.1088/0960-1317/22/9/094007), vol: 22, issue: 9, 2012
Presented at:
11th International Workshop on Micro and Nanotechnology. for Power Generation and Energy Conversion Applications, 2011, Seoul, South Korea

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2012     |    DOI: http://dx.doi.org/10.1088/0960-1317/22/9/094007

 

Screen printed PZT/PZT thick film bimorph MEMS cantilever device for vibration energy harvesting

Xu, Ruichao ; Lei, Anders ; Dahl-Petersen, Christian ; Hansen, K. ; Guizzetti, M. ; Birkelund, Karen ; Thomsen, Erik Vilain ; Hansen, Ole ; French, Paddy (Editor)
in journal: Sensors and Actuators A: Physical (ISSN: 0924-4247) (DOI: http://dx.doi.org/10.1016/j.sna.2011.12.035), vol: 188, pages: 383-388, 2012
Presented at:
16th International Solid-State Sensors, Actuators and Microsystems Conference, 2011, Beijing

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2012     |    DOI: http://dx.doi.org/10.1016/j.sna.2011.12.035

2011
 

Miniaturized multi-sensor for aquatic studies

Birkelund, Karen ; Hyldgård, Anders ; Mortensen, Dennis ; Thomsen, Erik Vilain
in journal: Measurement Science and Technology (ISSN: 0957-0233) (DOI: http://dx.doi.org/10.1088/0957-0233/22/5/055802), vol: 22, pages: 055802, 2011

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2011     |    DOI: http://dx.doi.org/10.1088/0957-0233/22/5/055802

 

MEMS-based thick film PZT vibrational energy harvester

Lei, Anders ; Xu, Ruichao ; Thyssen, Anders ; Stoot, Adam Carsten ; Christiansen, Thomas Lehrmann ; Hansen, K ; Lou-Moller, R ; Thomsen, Erik Vilain ; Birkelund, Karen
part of: Micro Electro Mechanical Systems (MEMS) (ISBN: 978-1-4244-9632-7), pages: 125-128, 2011, IEEE,
Presented at:
24th International Conference on Micro Electro Mechanical Systems, 2011, Cancun

Type: Article in proceedings (Peer reviewed)

Status: Published     |    År: 2011     |    DOI: http://dx.doi.org/10.1109/MEMSYS.2011.5734377

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Enhanced polymeric encapsulation for MEMS based multi sensors for fisheries research

Birkelund, Karen ; Nørgaard, Lars ; Thomsen, Erik Vilain
in journal: Sensors and Actuators A: Physical (ISSN: 0924-4247) (DOI: http://dx.doi.org/10.1016/j.sna.2011.06.008), vol: 170, issue: 1-2, pages: 196-201, 2011

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2011     |    DOI: http://dx.doi.org/10.1016/j.sna.2011.06.008

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Mems-based pzt/pzt bimorph thick film vibration energy harvester

Xu, Ruichao ; Lei, Anders ; Dahl-Petersen, Christian ; Hansen, K. ; Guizzetti, M. ; Birkelund, Karen ; Thomsen, Erik Vilain ; Hansen, Ole
part of: Proceedings of the International Workshops on Micro and Nanotechnology for Power Generation and Energy Conversion Applications, 2011,
Presented at:
International Workshops on Micro and Nanotechnology for Power Generation and Energy Conversion Applications, 2011, Seoul, Korea

Type: Article in proceedings (Peer reviewed)

Status: Published     |    År: 2011

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Homogeneity analysis of high yield manufacturing process of mems-based pzt thick film vibrational energy harvesters

Lei, Anders ; Xu, Ruichao ; Pedersen, C.M. ; Guizzetti, M. ; Hansen, K. ; Thomsen, Erik Vilain ; Birkelund, Karen
part of: Proceedings of PowerMEMS 2011, pages: 387-390, 2011,
Presented at:
Power MEMS 2011, 2011, Seoul, Republic of Korea

Type: Article in proceedings (Peer reviewed)

Status: Published     |    År: 2011

 

Screen printed PZT/PZT thick film bimorph MEMS cantilever device for vibration energy harvesting

Xu, Ruichao ; Lei, Anders ; Christiansen, T.L. ; Hansen, K. ; Guizzetti, M. ; Birkelund, Karen ; Thomsen, Erik Vilain ; Hansen, Ole
part of: 2011 16th International Solid-State Sensors, Actuators and Microsystems Conference (ISBN: 978-1-4577-0157-3), pages: 679-682, 2011, IEEE,
Presented at:
16th International Solid-State Sensors, Actuators and Microsystems Conference, 2011, Beijing

Type: Article in proceedings (Peer reviewed)

Status: Published     |    År: 2011     |    DOI: http://dx.doi.org/10.1109/TRANSDUCERS.2011.5969848

 

Screen printed PZT/PZT thick film bimorph MEMS cantilever device for vibration energy harvesting

Xu, Ruichao ; Lei, Anders ; Christiansen, Thomas Lehrmann ; Hansen, K. ; Guizzetti, M. ; Birkelund, Karen ; Thomsen, Erik Vilain ; Hansen, Ole
part of: TRANSDUCERS 2011, pages: 679-682, 2011, IEEE,
Presented at:
2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, 2011, Beijing

Type: Article in proceedings (Peer reviewed)

Status: Published     |    År: 2011     |    DOI: http://dx.doi.org/10.1109/TRANSDUCERS.2011.5969848