Soft and Stiff 3D Microstructures by Step‐Growth Photopolymerization Using a Single Photoresin and Multi‐Photon Laser Printing
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202502876
Abstract: Manufacturing three‐dimensional (3D) microstructures with multi‐material properties via two‐photon 3D laser printing (2PLP) remains a significant challenge due to restrictions inherent to conventional chain‐growth photoresins. Herein, an additive‐ and initiator‐free resin formulation is introduced that… read more here.
Keywords: printing; growth photopolymerization; photon laser; step growth ... See more keywords
Hybrid Laser Printing of 3D, Multiscale, Multimaterial Hydrogel Structures.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced optical materials"
DOI: 10.1002/adom.201900656
Abstract: Fabrication of multiscale, multi-material three-dimensional (3D) structures at high resolution is difficult using current technologies. This is especially significant when working with hydrated and mechanically weak hydrogel materials. In this work, a new hybrid laser… read more here.
Keywords: multiscale multimaterial; hydrogel; multimaterial hydrogel; hydrogel structures ... See more keywords
Laser 3D printing of complex copper structures
Sign Up to like & getrecommendations! Published in 2020 at "Additive manufacturing"
DOI: 10.1016/j.addma.2020.101268
Abstract: Abstract The ability to design complex copper (Cu) parts into the most efficient thermal structures is an old dream, but difficult to realize with conventional manufacturing techniques. The recent development of laser 3D printing techniques… read more here.
Keywords: heat; laser printing; complex copper; printing complex ... See more keywords
Carbon Nanotubes Enabled Laser 3D Printing of High-Performance Titanium with Highly Concentrated Reinforcement
Sign Up to like & getrecommendations! Published in 2020 at "iScience"
DOI: 10.1016/j.isci.2020.101498
Abstract: Summary Zero- to two-dimensional nanomaterials have been incorporated into metal-matrices to improve the strength of metals, but challengingly, high-volume-fraction nanomaterials are difficult to disperse uniformly in metal matrices, severely degrading the ductility of conventionally processed… read more here.
Keywords: carbon nanotubes; enabled laser; reinforcement; laser printing ... See more keywords
Laser 3D printing of Zr-based bulk metallic glass
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2019.02.020
Abstract: Abstract Bulk metallic glasses (BMGs) have attracted increasing attention and tremendous interest owing to their extraordinary mechanical and chemical properties. However, the limited dimensions and simple geometries of the BMGs fabricated by traditional techniques severely… read more here.
Keywords: based bulk; printing based; bulk metallic; laser printing ... See more keywords
Controllable Laser Printing of Aluminum Microceramics for Designable Structural Colors.
Sign Up to like & getrecommendations! Published in 2025 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.5c22132
Abstract: Direct structural color printing enables the fabrication of customized patterns in a cost-effective manner without the need for complex procedures or costly equipment. However, it is still challenging to simultaneously achieve highly precise and stable… read more here.
Keywords: printing; aluminum; laser printing; structural colors ... See more keywords
Towards laser printing of magnetocaloric structures by inducing a magnetic phase transition in iron-rhodium nanoparticles
Sign Up to like & getrecommendations! Published in 2021 at "Scientific Reports"
DOI: 10.1038/s41598-021-92760-5
Abstract: The development of magnetocaloric materials represents an approach to enable efficient and environmentally friendly refrigeration. It is envisioned as a key technology to reduce CO2 emissions of air conditioning and cooling systems. Fe-Rh has been… read more here.
Keywords: towards laser; phase; transition; laser printing ... See more keywords
Two- and three-photon processes during photopolymerization in 3D laser printing
Sign Up to like & getrecommendations! Published in 2024 at "Chemical Science"
DOI: 10.1039/d4sc03527e
Abstract: The performance of a photoinitiator is key to control efficiency and resolution in 3D laser nanoprinting. Upon light absorption, a cascade of competing photophysical processes leads to photochemical reactions toward radical formation that initiates free… read more here.
Keywords: three photon; photon; detc; formation ... See more keywords
Laser printing of microbial systems: effect of absorbing metal film
Sign Up to like & getrecommendations! Published in 2018 at "Letters in Applied Microbiology"
DOI: 10.1111/lam.13074
Abstract: Recently, it was shown that laser‐induced forward transfer (LIFT) technology and the laser engineering of microbial systems (LEMS) technique (based on LIFT method) are effective for isolation of micro‐organisms from different complex substrates. These techniques… read more here.
Keywords: laser; printing microbial; microbial systems; effect ... See more keywords
Third-Harmonic Generation in Plasmonic Metasurfaces Fabricated by Direct Femtosecond Laser Printing
Sign Up to like & getrecommendations! Published in 2024 at "JETP Letters"
DOI: 10.1134/s0021364024601015
Abstract: Direct ablation-free femtosecond laser printing has been used to fabricate a metasurface in the form of ordered arrays of hollow nanobumps on the surface of a thin gold film. Resonant dips in the reflection spectra… read more here.
Keywords: harmonic generation; laser printing; third harmonic; femtosecond laser ... See more keywords
Two-color 3D printing for reduction in femtosecond laser printing power.
Sign Up to like & getrecommendations! Published in 2024 at "Optics express"
DOI: 10.1364/oe.525826
Abstract: Two-photon polymerization (TPP) has emerged as a favored advanced manufacturing tool for creating complex 3D structures in the sub-micron regime. However, the widescale implementation of this technique is limited partly due to the cost of… read more here.
Keywords: laser; femtosecond laser; reduction; power ... See more keywords