Active PZT Composite Microfluidic Channel for Bioparticle Manipulation.
thermal replication, PZT composite, bioparticle manipulation
Journal
Sensors (Basel, Switzerland)
ISSN: 1424-8220
Titre abrégé: Sensors (Basel)
Pays: Switzerland
ID NLM: 101204366
Informations de publication
Date de publication:
29 Apr 2019
29 Apr 2019
Historique:
received:
21
03
2019
revised:
23
04
2019
accepted:
26
04
2019
entrez:
1
5
2019
pubmed:
1
5
2019
medline:
21
8
2019
Statut:
epublish
Résumé
The concept of active microchannel for precise manipulation of particles in biomedicine is reported in this paper. A novel vibration-assisted thermal imprint method is proposed for effective formation of a microchannel network in the nanocomposite piezo polymer layer. In this method, bulk acoustic waves of different wavelengths excited in an imprinted microstructure enable it to function in trapping-patterning, valve, or free particle passing modes. Acoustic waves are excited using a special pattern of electrodes formed on its top surface and a single electric ground electrode formed on the bottom surface. To develop the microchannel, we first started with lead zirconate titanate (PZT) nanopowder [Pb (Zr
Identifiants
pubmed: 31035737
pii: s19092020
doi: 10.3390/s19092020
pmc: PMC6540313
pii:
doi:
Substances chimiques
Polystyrenes
0
Polyvinyls
0
lead titanate zirconate
12626-81-2
Lead
2P299V784P
polyvinylbutyral
9003-62-7
Polymethyl Methacrylate
9011-14-7
Zirconium
C6V6S92N3C
Titanium
D1JT611TNE
Types de publication
Journal Article
Langues
eng
Subventions
Organisme : Lietuvos Mokslo Taryba
ID : S-MIP-17-102
Déclaration de conflit d'intérêts
The authors declare no conflict of interest
Références
Analyst. 2004 Oct;129(10):938-43
pubmed: 15457327
Phys Rev E Stat Nonlin Soft Matter Phys. 2009 Feb;79(2 Pt 1):021910
pubmed: 19391781
Lab Chip. 2012 Aug 21;12(16):2766-70
pubmed: 22781941
Anal Chem. 2012 Sep 18;84(18):7954-62
pubmed: 22897670
Lab Chip. 2012 Nov 7;12(21):4296-304
pubmed: 22955667
Lab Chip. 2012 Nov 7;12(21):4228-31
pubmed: 22992833
PLoS One. 2013 Jul 03;8(7):e67708
pubmed: 23844071
IEEE Trans Ultrason Ferroelectr Freq Control. 2014 Dec;61(12):2098-105
pubmed: 25474784
Lab Chip. 2015 Jun 21;15(12):2700-9
pubmed: 26001199
J Colloid Interface Sci. 2015 Oct 1;455:203-11
pubmed: 26070191
Lab Chip. 2015 Nov 21;15(22):4302-13
pubmed: 26448531
Sensors (Basel). 2015 Dec 15;15(12):31699-708
pubmed: 26694398
Nanoscale. 2016 Oct 14;8(40):17632-17638
pubmed: 27722725
Sensors (Basel). 2016 Nov 10;16(11):
pubmed: 27834910
Ultrasonics. 2017 Jul;78:10-17
pubmed: 28279881
Lab Chip. 2018 Dec 7;18(23):3655-3667
pubmed: 30374500
Ultrasonics. 2019 Mar;93:18-25
pubmed: 30384006
Micromachines (Basel). 2017 Sep 27;8(10):null
pubmed: 30400480
J Colloid Interface Sci. 2019 Feb 15;536:701-709
pubmed: 30408690