Cited by 42Additive Manufacturing Materials and ProcessesAdditive Manufacturing and 3D Printing TechnologiesGold and Silver Nanoparticles Synthesis and Applications

Plasmonic Seasoning: Giving Color to Desktop Laser 3D Printed Polymers by Highly Dispersed Nanoparticles

Open access
Hupfeld, Tim, Wegner, Andreas, Blanke, Meik, Doñate‐Buendía, Carlos, Sharov, Vladyslav, Nieskens, Simon, Piechotta, Markus, Giese, Michael +2 more·2020·Advanced Optical Materials

Abstract

Material development is key for continuing the exponential growth in the field of 3D printing. However, 3D printing of polymers by laser powder bed fusion (PBF‐LB) still is limited to a few polymer powder materials, which restricts the range of applications. Tailoring the chemical, rheological, mechanical, or optical properties of the feedstock powder to the requirements of the laser printing process poses a significant challenge. In order to meet global trends in the commercialization of desktop 3D printers, the use of inexpensive and compact diode lasers for PBF‐LB in the visible or near‐infrared range is highly desired. However, at present, only black objects can be printed by desktop laser printers since only commercial carbon black‐based composite powders meet their laser absorption requirements. In this study, a route for tuning the absorption properties of thermoplastic polyurethane polymers and incorporating color into printed objects by using minute amounts (i.e., 0.01 vol%) of highly dispersed plasmonic silver nanoparticles is reported, presenting a new way for colored parts to be produced through laser 3D printing.

Integrity signals

Registry

Crossref · 10.1002/adom.202000473

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3 of 3 references verified0 citation errors · 0 not checkable

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Authors
Hupfeld, T., Wegner, A., Blanke, M., Doñate‐Buendía, C., Sharov, V., Nieskens, S., Piechotta, M., Giese, M., Barcikowski, S., & Gökce, B.
Affiliations
University of Duisburg-Essen (DE)
Corresponding author
Barcikowski, Stephan
Venue
Advanced Optical Materials
Publisher
Wiley
Published
2020-05-25
Volume
8
Issue
15
ISSN
2195-1071 (ISSN-L)
OpenAlex
W3028292871
Cited by
42
References
3
Citations by year
2026: 2 · 2025: 5 · 2024: 5 · 2023: 4 · 2022: 7 · 2021: 13 · 2020: 6
FWCI
3.69
Type
journal article
Language
en
Open access
Locations
Advanced Optical Materials (publishedVersion, cc-by)
Funders
Deutsche Forschungsgemeinschaft (2122, BA 3580/27‐1, GO 2566/10‐1)
Topics
  • Physical Sciences › Engineering › Mechanical Engineering › Additive Manufacturing Materials and Processes
  • Physical Sciences › Engineering › Automotive Engineering › Additive Manufacturing and 3D Printing Technologies
  • Physical Sciences › Materials Science › Electronic, Optical and Magnetic Materials › Gold and Silver Nanoparticles Synthesis and Applications
Keywords
plasmonic nanoparticles, silver nanoparticles, laser powder bed fusion, polymer 3D printing, thermoplastic polyurethane, optical absorption tuning, diode laser, nanoparticle dispersion, desktop 3D printers

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