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Printed electronic device comprising a substrate onto at least one surface of which has been applied a layer of an electrically conductive ink comprising functionalized graphene sheets and at least one binder.
Aksay, Ilhan A. +6 more
core +16 more sources
Inkjet-Printed Graphene Electronics [PDF]
ACS Nano, 2012 We demonstrate inkjet printing as a viable method for large-area fabrication of graphene devices. We produce a graphene-based ink by liquid phase exfoliation of graphite in N-methylpyrrolidone. We use it to print thin-film transistors, with mobilities up to ∼95 cm(2) V(-1) s(-1), as well as transparent and conductive patterns, with ∼80% transmittance ...
Torrisi, Felice +11 more
openaire +7 more sources
In situ electrical and thermal monitoring of printed electronics by two-photon mapping. [PDF]
Sci Rep, 2017 Printed electronics is emerging as a new, large scale and cost effective technology that will be disruptive in fields such as energy harvesting, consumer electronics and medical sensors. The performance of printed electronic devices relies principally on
Pastorelli F +4 more
europepmc +4 more sources
AI-assisted reliability assessment for gravure offset printing system
Scientific Reports, 2022 In printed electronics, flawless printing quality is crucial for electronic device fabrication. While printing defects may reduce the performance or even cause a failure in the electronic device, there is a challenge in quality evaluation using ...
Anton Nailevich Gafurov +3 more
doaj +1 more source
Experimental Validation of High Precision Web Handling for a Two-Actuator-Based Roll-to-Roll System
Sensors, 2022 In this paper, experimental validation of high precision web handling for a two-actuator-based roll-to-roll (R2R) system is presented. To achieve this, the tension control loop is utilized to regulate the tension in the unwinder module, and the velocity ...
Jaeyoung Kim +6 more
doaj +1 more source
Experimental Validation of Ultra-Precision Nanopositioning System
IEEE Access, 2021 In this paper, the development of an ultra-precision XY nanopositioning stage is presented. For system structure, the actuator decoupled parallel compliant mechanism is designed to have the same dynamics in both x- and y-direction so that the coupling ...
Jaeyoung Kim +3 more
doaj +1 more source
IoT device fabrication using roll-to-roll printing process
Scientific Reports, 2021 With the development of technology, wireless and IoT devices are increasingly used from daily life to industry, placing demands on rapid and efficient manufacturing processes.
Thanh Huy Phung +5 more
doaj +1 more source
A Review of the Carbon-Based Solid Transducing Layer for Ion-Selective Electrodes
Molecules, 2023 As one of the key components of solid-contact ion-selective electrodes (SC-ISEs), the SC layer plays a crucial role in electrode performance. Carbon materials, known for their efficient ion–electron signal conversion, chemical stability, and low cost ...
Peike Wang +5 more
doaj +1 more source
Preparation of Cholesteric Polymer Networks with Narrow-Bandwidth Reflection and Memory Effect
Crystals, 2023 A polymer network with a memory effect based on a polymer-stabilized narrow-bandwidth cholesteric liquid crystal (CLC) was prepared using the washing-out/refill method.
Zhe Xing +9 more
doaj +1 more source
Fluorescent Azobenzene-Containing Compounds: From Structure to Mechanism
Crystals, 2021 The reversible photoisomerization of azobenzenes has been extensively studied to construct systems with optical responsiveness; however, this process limits the luminescence of these compounds.
Lulu Xue +9 more
doaj +1 more source