P
Pattanaphong Janphuang
Researcher at École Polytechnique Fédérale de Lausanne
Publications - 45
Citations - 694
Pattanaphong Janphuang is an academic researcher from École Polytechnique Fédérale de Lausanne. The author has contributed to research in topics: Energy harvesting & Piezoelectricity. The author has an hindex of 12, co-authored 39 publications receiving 567 citations. Previous affiliations of Pattanaphong Janphuang include École Normale Supérieure.
Papers
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Journal ArticleDOI
The realization and performance of vibration energy harvesting MEMS devices based on an epitaxial piezoelectric thin film
Don Isarakorn,Danick Briand,Pattanaphong Janphuang,A. Sambri,Stefano Gariglio,Jean-Marc Triscone,F. Guy,James W. Reiner,Chong H. Ahn,N. F. de Rooij +9 more
TL;DR: In this paper, an epitaxial Pb(Zr0.2Ti0.8)O3 (PZT) thin film was used for the fabrication and evaluation of vibration energy harvesting devices.
Journal ArticleDOI
Epitaxial piezoelectric MEMS on silicon
Don Isarakorn,A. Sambri,Pattanaphong Janphuang,Danick Briand,Stefano Gariglio,Jean-Marc Triscone,F. Guy,James W. Reiner,Chong H. Ahn,N. F. de Rooij +9 more
TL;DR: In this paper, the microfabrication and characterization of piezoelectric MEMS structures based on epitaxial Pb(Zr02Ti08)O3 (PZT) thin films grown on silicon wafers is described.
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Vibrational piezoelectric energy harvesters based on thinned bulk PZT sheets fabricated at the wafer level
TL;DR: In this paper, a complete wafer level microfabrication process for the production of unimorph MEMS energy harvesters based on thinned bulk piezoelectric ceramic, lead zirconate titanate (PZT), sheets is presented.
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Harvesting Energy From a Rotating Gear Using an AFM-Like MEMS Piezoelectric Frequency Up-Converting Energy Harvester
Pattanaphong Janphuang,R. Lockhart,Don Isarakorn,Simon Henein,Danick Briand,Nico F. de Rooij +5 more
TL;DR: In this article, an analytical and experimental study of a compact configuration to harvest energy from a rotating gear using piezoelectric microelectromechanical system harvesters is presented.
Journal ArticleDOI
Fabrication and evaluation of energy harvesting floor using piezoelectric frequency up-converting mechanism
TL;DR: In this paper, an energy harvesting floor tile using unimorph PZT piezoelectric cantilevers to convert kinetic energy from human footsteps into usable electricity is presented.