Microdevices for Cell Stimulation: Integrated Zinc Oxide Piezoelectric Nanostructures in Silicon Microparticles
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985823%3A_____%2F21%3A00549811" target="_blank" >RIV/67985823:_____/21:00549811 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/9375134" target="_blank" >https://ieeexplore.ieee.org/document/9375134</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/MEMS51782.2021.9375134" target="_blank" >10.1109/MEMS51782.2021.9375134</a>
Alternative languages
Result language
angličtina
Original language name
Microdevices for Cell Stimulation: Integrated Zinc Oxide Piezoelectric Nanostructures in Silicon Microparticles
Original language description
Bioelectronic medicine is acquiring importance within the field of regenerative medicine. Several types of cells migrate, differentiate or proliferate in response to electrical stimuli, promoting tissue regeneration. Piezoelectric nanogenerators (NGs) are capable of electrically stimulate cells in a wireless way through acoustic power, broadening the scope of materials used for biomedical applications.In this work, microdevices consisting of piezoelectric zinc oxide nanosheets (ZnO NSs) integrated on silicon microparticles were synthesized. Finite element modelling (FEM) simulations demonstrate that these microdevices are able to produce electric fields (EF) in response to mechanical stresses or ultrasonic waves. In vitro testing with osteoblast Saos-2 cells proved their cytocompatibility. Soon, the use of these simple, costless and technologically reproducible microdevices may offer new ways to develop bioelectronic therapies.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
30402 - Technologies involving the manipulation of cells, tissues, organs or the whole organism (assisted reproduction)
Result continuities
Project
<a href="/en/project/GA20-01570S" target="_blank" >GA20-01570S: Improved osseointegration of bone implants with the use of ferroelectric coatings</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
34th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2021
ISBN
978-1-6654-1912-3
ISSN
—
e-ISSN
—
Number of pages
4
Pages from-to
559-562
Publisher name
IEEE
Place of publication
New York
Event location
Gainesville
Event date
Jan 25, 2021
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000667731600137