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dc.title | Pressure-driven piezoelectric sensors and energy harvesting in biaxially oriented polyethylene terephthalate film | en |
dc.contributor.author | Štěpančíková, Romana | |
dc.contributor.author | Olejník, Robert | |
dc.contributor.author | Matyáš, Jiří | |
dc.contributor.author | Masař, Milan | |
dc.contributor.author | Hausnerová, Berenika | |
dc.contributor.author | Slobodian, Petr | |
dc.relation.ispartof | Sensors | |
dc.identifier.issn | 1424-8220 Scopus Sources, Sherpa/RoMEO, JCR | |
dc.date.issued | 2024 | |
utb.relation.volume | 24 | |
utb.relation.issue | 4 | |
dc.type | article | |
dc.language.iso | en | |
dc.publisher | Multidisciplinary Digital Publishing Institute (MDPI) | |
dc.identifier.doi | 10.3390/s24041275 | |
dc.relation.uri | https://www.mdpi.com/1424-8220/24/4/1275 | |
dc.relation.uri | https://www.mdpi.com/1424-8220/24/4/1275/pdf?version=1708148367 | |
dc.subject | flexible sensor | en |
dc.subject | piezoelectricity | en |
dc.subject | harvesting | en |
dc.subject | biaxially oriented polyethylene terephthalate | en |
dc.description.abstract | This study reports the possibility of using biaxially oriented polyethylene terephthalate (BOPET) plastic packaging to convert mechanical energy into electrical energy. Electricity is generated due to the piezoelectricity of BOPET. Electricity generation depends on the mechanical deformation of the processing aids (inorganic crystals), which were found and identified by SEM and EDAX analyses as SiO2. BOPET, as an electron source, was assembled and tested as an energy conversion and self-powered mechanical stimuli sensor using potential applications in wearable electronics. When a pressure pulse after pendulum impact with a maximum stress of 926 kPa and an impact velocity of 2.1 m/s was applied, a voltage of 60 V was generated with short-circuit current and charge densities of 15 μAcm−2 and 138 nCm−2, respectively. Due to the orientation and stress-induced crystallization of polymer chains, BOPET films acquire very good mechanical properties, which are not lost during their primary usage as packaging materials and are beneficial for the durability of the sensors. The signals detected using BOPET sensors derived from pendulum impact and sieve analyses were also harvested for up to 80 cycles and up to 40 s with short-circuit voltages of 107 V and 95 V, respectively. In addition to their low price, the advantage of sensors made from BOPET plastic packaging waste lies in their chemical resistance and stability under exposure to oxygen, ultraviolet light, and moisture. | en |
utb.faculty | University Institute | |
utb.faculty | Faculty of Technology | |
utb.faculty | Faculty of Technology | |
dc.identifier.uri | http://hdl.handle.net/10563/1011936 | |
utb.identifier.scopus | 2-s2.0-85185564541 | |
utb.identifier.wok | 001172414600001 | |
utb.identifier.pubmed | 38400433 | |
utb.source | j-scopus | |
dc.date.accessioned | 2024-03-12T08:17:29Z | |
dc.date.available | 2024-03-12T08:17:29Z | |
dc.description.sponsorship | Ministerstvo Školství, Mládeže a Tělovýchovy, MŠMT, (RP/CPS/2022/003, RP/CPS/2022/007) | |
dc.description.sponsorship | Ministry of Education, Youth, and Sports of the Czech Republic [RP/CPS/2022/007, RP/CPS/2022/003] | |
dc.rights | Attribution 4.0 International | |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | |
dc.rights.access | openAccess | |
utb.ou | Centre of Polymer Systems | |
utb.ou | Department of Production Engineering | |
utb.ou | Department of Physics and Materials Engineering | |
utb.contributor.internalauthor | Štěpančíková, Romana | |
utb.contributor.internalauthor | Olejník, Robert | |
utb.contributor.internalauthor | Matyáš, Jiří | |
utb.contributor.internalauthor | Masař, Milan | |
utb.contributor.internalauthor | Hausnerová, Berenika | |
utb.contributor.internalauthor | Slobodian, Petr | |
utb.fulltext.affiliation | Romana Stepancikova 1 , Robert Olejnik 1, Jiri Matyas 1 , Milan Masar 1 , Berenika Hausnerova 1,2 and Petr Slobodian 1,3,* 1 Centre of Polymer Systems, University Institute, Tomas Bata University, Trida T. Bati 5678, 76001 Zlin, Czech Republic; [email protected] (R.S.); [email protected] (R.O.); [email protected] (J.M.); [email protected] (M.M.); [email protected] (B.H.) 2 Department of Production Engineering, Faculty of Technology, Tomas Bata University in Zlin, Vavreckova 5669, 76001 Zlin, Czech Republic 3 Department of Physics and Materials Engineering, Tomas Bata University in Zlin, Vavreckova 5669, 76001 Zlin, Czech Republic | |
utb.fulltext.dates | Received: 19 January 2024 Revised: 11 February 2024 Accepted: 14 February 2024 Published: 17 February 2024 | |
utb.fulltext.sponsorship | This work was supported by the Ministry of Education, Youth, and Sports of the Czech Republic within the framework of DKRVO, authors P.S., R.O., J.M.—RP/CPS/2022/007, and B.H.—RP/CPS/2022/003. | |
utb.wos.affiliation | [Stepancikova, Romana; Olejnik, Robert; Matyas, Jiri; Masar, Milan; Hausnerova, Berenika; Slobodian, Petr] Tomas Bata Univ, Univ Inst, Ctr Polymer Syst, Trida T Bati 5678, Zlin 76001, Czech Republic; [Hausnerova, Berenika] Tomas Bata Univ Zlin, Fac Technol, Dept Prod Engn, Vavreckova 5669, Zlin 76001, Czech Republic; [Slobodian, Petr] Tomas Bata Univ Zlin, Dept Phys & Mat Engn, Vavreckova 5669, Zlin 76001, Czech Republic | |
utb.scopus.affiliation | Centre of Polymer Systems, University Institute, Tomas Bata University, Trida T. Bati 5678, Zlin, 76001, Czech Republic; Department of Production Engineering, Faculty of Technology, Tomas Bata University in Zlin, Vavreckova 5669, Zlin, 76001, Czech Republic; Department of Physics and Materials Engineering, Tomas Bata University in Zlin, Vavreckova 5669, Zlin, 76001, Czech Republic | |
utb.fulltext.projects | DKRVO RP/CPS/2022/007 | |
utb.fulltext.projects | DKRVO RP/CPS/2022/003 | |
utb.fulltext.faculty | University Institute | |
utb.fulltext.faculty | Faculty of Technology | |
utb.fulltext.faculty | Faculty of Technology | |
utb.fulltext.ou | Centre of Polymer Systems | |
utb.fulltext.ou | Department of Production Engineering | |
utb.fulltext.ou | Department of Physics and Materials Engineering |