Laser Direct Writing of Highly Crystalline Graphene on Polydimethylsiloxane for Fingertip‐Sized Piezoelectric Sensors
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Engineering Materials"
DOI: 10.1002/adem.202100457
Abstract: The patterning of electrically conductive structures directly onto the polydimethylsiloxane (PDMS) surface is crucial for the realization of flexible and elastic devices. Herein, defocused femtosecond laser pulses are irradiated for the fabrication of highly crystalline… read more here.
Keywords: polydimethylsiloxane; laser direct; writing highly; highly crystalline ... See more keywords
Laser‐Direct‐Writing Reversible Aligned Wrinkling on Arbitrary Films Assisted by a Detachable Assembly Strategy
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202418881
Abstract: Dynamic oriented wrinkling especially on arbitrary film materials is highly desirable yet remains a great challenge. Here, fabrication of programmable aligned wrinkling patterns on different film/substrate systems via a laser‐direct‐writing (LDW) method is reported, regardless… read more here.
Keywords: laser direct; direct writing; detachable assembly; aligned wrinkling ... See more keywords
Laser‐Direct‐Written Cr‐Doped RuO 2 Heterojunction for Acidic Oxygen Evolution Reaction
Sign Up to like & getrecommendations! Published in 2025 at "ChemCatChem"
DOI: 10.1002/cctc.202501388
Abstract: This work presents a rapid synthesis method for self‐supported catalytic electrodes using laser as the sole heat source. We fabricated Cr‐doped RuO2 supported on titanium plate via laser direct writing as an oxygen evolution reaction… read more here.
Keywords: laser; laser direct; evolution reaction; oxygen evolution ... See more keywords
Laser Direct Writing of Heteroatom (N and S)-Doped Graphene from a Polybenzimidazole Ink Donor on Polyethylene Terephthalate Polymer and Glass Substrates.
Sign Up to like & getrecommendations! Published in 2018 at "Small"
DOI: 10.1002/smll.201803143
Abstract: In this paper, for the first time, a laser direct writing technique is reported to form S- and N-doped graphene patterns on thin (0.3 mm thickness) polyethylene terephthalate (PET) and glass substrates from a specially… read more here.
Keywords: polyethylene terephthalate; direct writing; ink; graphene ... See more keywords
In Situ Synthesis and Microfabrication of High Entropy Alloy and Oxide Compounds by Femtosecond Laser Direct Writing under Ambient Conditions.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202203126
Abstract: Synthesis and coating of multi-metal oxides (MMOs) and alloys on conductive substrates are indispensable to electrochemical applications, yet demand multiple, resource-intensive, and time-consuming processes. Herein, an alternative approach to the synthesis and coating of alloys… read more here.
Keywords: femtosecond laser; laser; synthesis; laser direct ... See more keywords
Fabrication and Characterization of High-Purity Alumina Ceramics Doped with Zirconia via Laser Direct Deposition
Sign Up to like & getrecommendations! Published in 2019 at "JOM"
DOI: 10.1007/s11837-019-03969-9
Abstract: Additive manufacturing of ceramics via laser direct deposition is particularly challenging owing to high thermal gradients and subsequently high tendency for thermally induced cracking. Therefore, it is necessary to have an improved understanding of the… read more here.
Keywords: direct deposition; via laser; laser direct; zirconia ... See more keywords
All laser direct writing process for temperature sensor based on graphene and silver
Sign Up to like & getrecommendations! Published in 2024 at "Frontiers of Optoelectronics"
DOI: 10.1007/s12200-024-00108-4
Abstract: A highly sensitive temperature sensing array is prepared by all laser direct writing (LDW) method, using laser induced silver (LIS) as electrodes and laser induced graphene (LIG) as temperature sensing layer. A finite element analysis… read more here.
Keywords: temperature; laser; laser direct; temperature sensing ... See more keywords
Behavior of yttria-stabilized zirconia (YSZ) during laser direct energy deposition of an Inconel 625-YSZ cermet
Sign Up to like & getrecommendations! Published in 2020 at "Additive manufacturing"
DOI: 10.1016/j.addma.2019.100932
Abstract: Abstract Thermal barrier coatings (TBC) are regularly used today to protect and extend the service life of several superalloys which are extensively used in high temperature applications. The existing TBCs are typically between 0.1 to… read more here.
Keywords: ysz; stabilized zirconia; deposition; laser direct ... See more keywords
Facile preparation of patterned silver electrodes with high conductivity, flatness and adjustable work function by laser direct writing followed by transfer process
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.147237
Abstract: Abstract With as-prepared silver based ink or as raw materials, the patterned silver electrodes with high conductivity and flatness were fabricated via laser direct writing (LDW) followed by transfer process, and the laser direct writing,… read more here.
Keywords: silver electrodes; transfer process; patterned silver; laser direct ... See more keywords
In-situ synthesis of Zr-based bulk metallic glass composites with periodic amorphous-crystalline microstructure for improved ductility via laser direct deposition
Sign Up to like & getrecommendations! Published in 2019 at "Intermetallics"
DOI: 10.1016/j.intermet.2019.106503
Abstract: Abstract In this paper, design and synthesis of in-situ ZrCuNiAl bulk metallic glass composites (BMGC) from premixed metal powders were achieved using laser direct deposition (LDD). The temperature fields and heating/cooling rates in single-track BMGC… read more here.
Keywords: glass composites; laser direct; bulk metallic; bulk ... See more keywords
In-situ tensile deformation behavior of as-built laser direct metal deposited Ti–6Al–4V alloy at 200 °C
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.152781
Abstract: Abstract Titanium alloy was extensively used in aerospace industrial field. It has a great significance to directly reveal the deformation process as a function of application conditions. This work investigates the real-time deformation behavior of… read more here.
Keywords: alloy; laser direct; grain; deformation behavior ... See more keywords