Photoresist Development for 3D Printing of Conductive Microstructures via Two‐Photon Polymerization
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Materials"
DOI: 10.1002/adma.202409326
Abstract: The advancement of electronic devices necessitates the development of three‐dimensional (3D) high‐precision conductive microstructures, which have extensive applications in bio‐electronic interfaces, soft robots, and electronic skins. Two‐photon polymerization (TPP) based 3D printing is a critical… read more here.
Keywords: microstructures via; printing conductive; development; photon polymerization ... See more keywords
Polymerized Pro-Estrogen Microneedles via Two Photon Polymerization.
Sign Up to like & getrecommendations! Published in 2025 at "Macromolecular rapid communications"
DOI: 10.1002/marc.202500467
Abstract: Two-photon polymerization (TPP) is a powerful technique to create microscale structures with high precision, offering significant potential in tissue engineering and drug delivery. While conventional TPP-fabricated drug carriers rely on passive encapsulation, these systems often suffer… read more here.
Keywords: drug; photon polymerization; tpp; two photon ... See more keywords
Soft lithography based on photolithography and two-photon polymerization
Sign Up to like & getrecommendations! Published in 2018 at "Microfluidics and Nanofluidics"
DOI: 10.1007/s10404-018-2118-5
Abstract: Over the past decades, soft lithography has greatly facilitated the development of microfluidics due to its simplicity and cost-effectiveness. Besides, numerous fabrication techniques such as multi-layer photolithography, stereolithography and other methods have been developed to… read more here.
Keywords: photon polymerization; two photon; lithography; soft lithography ... See more keywords
Imidazole-containing photoinitiators for fabrication of sub-micron structures by 3D two-photon polymerization
Sign Up to like & getrecommendations! Published in 2021 at "European Polymer Journal"
DOI: 10.1016/j.eurpolymj.2020.110209
Abstract: Abstract Three imidazole-containing compounds with a phenanthroline and phenanthrene fragment were for the first time applied as initiators of two-photon polymerization individually and in combination with amines. The characterization of the novel two-photon photoinitiators was… read more here.
Keywords: imidazole containing; fabrication; photon polymerization; two photon ... See more keywords
Enhancement of two-photon initiation efficiency based on conjugated phenothiazine and carbazole derivatives
Sign Up to like & getrecommendations! Published in 2020 at "Materials today communications"
DOI: 10.1016/j.mtcomm.2020.101219
Abstract: Abstract A series of new initiators with a conjugated A–π–D–π–A structure of phenothiazine and carbazole derivatives were designed and synthesized to satisfy the demand for novel high-efficiency two-photon polymerization initiators. Moreover, the optical properties and… read more here.
Keywords: photon polymerization; photon; two photon; efficiency ... See more keywords
Wide-Gamut Biomimetic Structural Colors from Interference-Assisted Two-Photon Polymerization.
Sign Up to like & getrecommendations! Published in 2021 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.1c18604
Abstract: Two-photon polymerization (TPP) is an emerging direct laser writing technique for the fabrication of structural colors. However, its coloration ability is suppressed as the vertical resolution is up to several microns. To solve this issue,… read more here.
Keywords: two photon; interference assisted; biomimetic structural; photon polymerization ... See more keywords
22 nm Resolution Achieved by Femtosecond Laser Two-Photon Polymerization of a Hyaluronic Acid Vinyl Ester Hydrogel.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.3c04346
Abstract: Three-dimensional (3D) bioinspired hydrogels have played an important role in tissue engineering, owing to their advantage of excellent biocompatibility. Here, the two-photon polymerization (TPP) of a 3D hydrogel with high precision has been investigated, using… read more here.
Keywords: two photon; hydrogel; vinyl ester; acid vinyl ... See more keywords
3D printing of stents via two-photon polymerization
Sign Up to like & getrecommendations! Published in 2025 at "Scientific Reports"
DOI: 10.1038/s41598-025-07190-4
Abstract: Stents are medical devices used to treat the narrowing of the blood vessel, most commonly caused by atherosclerosis. Currently used bare-metal, drug-eluting stents are limited in size and architectural complexity, and there are a few… read more here.
Keywords: usepackage; photon polymerization; printing stents; two photon ... See more keywords
Highly sensitive Mach-Zehnder fibre temperature sensor fabricated by two-photon polymerization
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Modern Optics"
DOI: 10.1080/09500340.2018.1520313
Abstract: ABSTRACT A fibre-based Mach–Zehnder (MZ) temperature sensor based on an ultra-long polymer waveguide integrated in an open-cavity multimode optical fibre is presented and analysed. A two-photon polymerization method was used to fabricate the polymer waveguide… read more here.
Keywords: photon polymerization; two photon; temperature sensor; polymer waveguide ... See more keywords
Two-photon polymerization of miniaturized 3D scaffolds optimized for studies on glioblastoma multiforme in spaceflight-like microgravity conditions
Sign Up to like & getrecommendations! Published in 2025 at "Biofabrication"
DOI: 10.1088/1758-5090/adbb21
Abstract: The obtainment of innovative models recalling complex tumour architectures and activities in vitro is a challenging drive in the understanding of pathology molecular bases, yet it is a crucial path to the identification of targets… read more here.
Keywords: glioblastoma multiforme; cell; photon polymerization; two photon ... See more keywords
Two-photon polymerization simulation and fabrication of 3D microprinted suspended waveguides for on-chip optical interconnects.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.449641
Abstract: Quantum and neuromorphic computational platforms in integrated photonic circuits require next-generation optical functionalities. Often, increasingly complex on-chip light-routing that allow superpositions not attainable by planar technologies are paramount e.g. for artificial neural networks. Versatile 3D… read more here.
Keywords: chip; two photon; photon polymerization; polymerization simulation ... See more keywords