Roll‐to‐Roll Hot Embossing of 1D and 2D Photonic Nanostructures
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Engineering Materials"
DOI: 10.1002/adem.201900110
Abstract: Roll‐to‐roll hot embossing is exploited for the fabrication of 1D nanogratings and 2D nanopillar arrays. Critical structure diameters as low as 150 nm and distances down to 50 nm are replicated in a polystyrene foil using flexible… read more here.
Keywords: embossing photonic; hot embossing; nanopillar arrays; roll ... See more keywords
Slot‐Die and Roll‐to‐Roll Processed Single Junction Organic Photovoltaic Cells with the Highest Efficiency
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Energy Materials"
DOI: 10.1002/aenm.201901805
Abstract: The record efficiency of the state‐of‐the‐art polymer solar cells (PSCs) is rapidly increasing, due to the discovery of high‐performance photoactive donor and acceptor materials. However, strong questions remain as to whether such high‐efficiency PSCs can… read more here.
Keywords: roll; roll roll; efficiency; slot die ... See more keywords
Efficiency-Enhanced Scalable Organic Photovoltaics Using Roll-to-Roll Nanoimprint Lithography.
Sign Up to like & getrecommendations! Published in 2021 at "ChemSusChem"
DOI: 10.1002/cssc.202102617
Abstract: Invited for this month's cover is the group of Prof. Morten Madsen, University of Southern Denmark, together with Stensborg A/S and Dr. Shalev's group at the Ben-Gurion University of the Negev. The image shows the… read more here.
Keywords: roll; enhanced scalable; organic photovoltaics; efficiency enhanced ... See more keywords
Toxin‐Blocking Textiles: Rapid, Benign, Roll‐to‐Roll Production of Robust MOF‐Fabric Composites for Organophosphate Separation and Hydrolysis
Sign Up to like & getrecommendations! Published in 2022 at "Chemsuschem"
DOI: 10.1002/cssc.202201744
Abstract: Abstract Current approaches to create zirconium‐based metal–organic framework (MOF) fabric composites for catalysis, water purification, wound healing, gas sorption, and other applications often rely on toxic solvents, long reaction/post processing times, and batch methods hindering… read more here.
Keywords: roll; mof; mof fabric; fabric composites ... See more keywords
Compact 3D Metal Collectors Enabled by Roll-to-Roll Nanoimprinting for Improving Capacitive Energy Storage.
Sign Up to like & getrecommendations! Published in 2022 at "Small methods"
DOI: 10.1002/smtd.202101539
Abstract: Reducing the contact resistance between active materials and current collectors is of engineering importance for improving capacitive energy storage. 3D current collectors have shown extraordinary promise for reducing the contact resistance, however, there is a… read more here.
Keywords: energy; roll nanoimprinting; improving capacitive; roll ... See more keywords
Continuous roll-to-roll fabrication of transparent cellulose nanocrystal (CNC) coatings with controlled anisotropy
Sign Up to like & getrecommendations! Published in 2018 at "Cellulose"
DOI: 10.1007/s10570-018-1688-4
Abstract: Cellulose nanocrystals (CNCs) can impart desirable barrier properties in film packaging applications; however, commercial production of these materials is inhibited by the absence of a large-scale manufacturing process for producing CNC coatings. To fill this… read more here.
Keywords: cnc; roll; cnc coatings; cellulose nanocrystal ... See more keywords
PEDOT:PSS post-treated by DMSO using spin coating, roll-to-roll and immersion: a comparative study
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-019-02524-1
Abstract: Poly(3,4-ethylenedioxythiophene) doped with poly(styrene sulfonate) anions (PEDOT:PSS) is a polymer widely used in organic optoelectronic devices as a hole transport material. This polymer is transparent, flexible, easy to process, and exhibits high resistance to degradation.… read more here.
Keywords: deposition method; roll; spin coating; coating roll ... See more keywords
Large area electrolyte coating through surface and interface engineering in roll-to-roll slot-die coating process
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Industrial and Engineering Chemistry"
DOI: 10.1016/j.jiec.2019.04.011
Abstract: Abstract We analyzed the dynamics of ink at the liquid–air interface of coating bead, and at the interface between the substrate and wet coated ink in a roll-to-roll slot die coating. Using these studies, stable… read more here.
Keywords: roll roll; surface; roll slot; interface ... See more keywords
Sequential manufacturing via intra-additive hybrid materials approach for fully roll-to-roll processed flexible organic thin film transistors
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2021.10.001
Abstract: Abstract Conventional conductive films that are used as electrodes in organic thin film transistors (OTFTs) are susceptible to mechanical deformation, limiting the applicability of such films in flexible wearable electronic devices. To address this limitation,… read more here.
Keywords: organic thin; roll roll; thin film; film transistors ... See more keywords
Thin-film coating on cylinder for fabrication of cylindrical mold: Roll-to-roll nano-imprint lithography
Sign Up to like & getrecommendations! Published in 2019 at "Microelectronic Engineering"
DOI: 10.1016/j.mee.2019.03.004
Abstract: Abstract An optimized thin-film method for coating on a horizontal rotating cylinder is presented in this paper. The drop-casting technique is used to obtain uniform thin-film coating up to the micro/nano scale. To cover the… read more here.
Keywords: roll roll; mold roll; thin film; film ... See more keywords
Enhancement of electrical properties of flexible ITO/PET by atmospheric pressure roll-to-roll plasma
Sign Up to like & getrecommendations! Published in 2018 at "Materials Science in Semiconductor Processing"
DOI: 10.1016/j.mssp.2017.11.022
Abstract: Abstract Flexible materials can significantly reduce the cost of the electronic devices because they can be manufactured by large-area roll-to-roll (R2R) processing. In this work, R2R atmospheric pressure plasma was used to modify flexible indium-tin-oxide… read more here.
Keywords: ito pet; plasma; roll; plasma treatment ... See more keywords