Electrochemically driven multi-material 3D-printing
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26620%2F20%3APU136402" target="_blank" >RIV/00216305:26620/20:PU136402 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S235294071930650X?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S235294071930650X?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.apmt.2019.100530" target="_blank" >10.1016/j.apmt.2019.100530</a>
Alternative languages
Result language
angličtina
Original language name
Electrochemically driven multi-material 3D-printing
Original language description
tMajor efforts for the advancement of additive manufacturing are lately focused on the development ofmulti-material 3D-printing (mMat-3DP) methods which can enable the fabrication of complete devicesin a single printing process combining materials with different properties (structural, functional, con-ductive, etc.). Printing conductive (metal and non-metal) materials with low-energy-consuming andeconomical methods is of particular interest since it would facilitate the production of electrodes, cat-alytic surfaces and electronic circuitry in general for countless applications. In order to contribute to thefuture vision of mMat-3DP, we wish to show here an economical method to selectively deposit differ-ent conductive materials (metal and conductive polymer) by means of electrochemical driving forces.A custom-made electrochemical liquid dispenser with embedded electrodes is used to electrodepositselectively a metal (Cu), a conductive polymer (polyaniline), or a combination of the two, with bothprecursors present simultaneously and conveniently in the common electrolytic bath. Combining the3D-patterning ability of a desktop 3D-printer with a concurrent control of the electrochemical process,selective deposition is demonstrated over a conductive graphite foil used as the cathode. Printing andelectrochemical parameters have been optimized using scanning electron microscopy and energy disper-sive X-ray spectroscopy to characterize the printed structures. The electrochemical 3D-printing method,being inherently low-cost, scalable and compatible with electrode fabrication methods shall find a broadscope of applications.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Applied Materials Today
ISSN
2352-9407
e-ISSN
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Volume of the periodical
18
Issue of the periodical within the volume
1
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
9
Pages from-to
1-9
UT code for WoS article
000530651300008
EID of the result in the Scopus database
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