Papers:
Manipulating Optical Properties of Luminescent Nanoparticle Substrates through Inkjet Printing
In this work, an ink jet printer has been used to deposit patterns of photoluminescent particles onto nanofiber substrates allowing control of correlated color temperature (CCT) and color rendering index (CRI) of the resultant photoluminescent [...]
Modeling Drop Generation at the Microscale
In this presentation a numerical model is described for predicting drop generation from microscale liquid jets of Newtonian fluid. The model uses a one-dimensional slender-jet approximation to obtain the equations of motion for the free-surface [...]
Drop Formation and Control of Non-Newtonian Fluid
It is well known that fluid jets tend to break up into droplets of multiple sizes. However, the ability to make and control individual droplets from arrays of such jets in speed, number, and size [...]
Printed sensor and liquid actuation on natural fiber based substrate
Recently we have developed a new biobased substrate for printed functionality that, compared to the conventional plastic films, is recyclable and renewable based on natural fibers. Inkjet printed transistor functionality has already been realized and [...]
Rapid Metallization of Silver and Copper Nano Inks by Surface Wave Plasma Sintering
Cho J-M, Lee Y.I., Song Y.A., Kim D-H., Kim S.E., Kim T-H., Kim D-H., Kim S.E., Kim T-H., Kim D-H., Kim S.E., Kim T-H., Samsung Electro-mechanics Co. Ltd., KR
Inkjet printing technique of nano-sized silver or copper particles currently has had lots of attention as an alternative to conventional lithography and etching process for electronic devices in view of reducing costs. The inkjet-printed nano [...]
Ink-jet printed ZnO Nanoparticle Thin Films for Sensing Applications
Stable aqueous dispersions of ZnO NPs are successfully prepared with a new polymeric stabilizer. The dispersions are stable for at least 2 months without any observable sedimentation. The zeta potential and the size of the [...]
Stable colloidal dispersion of luminescing silicon nanoparticles for inkjet printing
In this study, we synthesized Si-NPs with mean diameter about 4.2 nm in a microwave plasma reactor. In order to disperse these Si-NPs in organic solvent, the surface of freshly etched Si-NPs was modified with [...]
Inkjet Printed Devices for Armament Applications
U.S. Army Armaments Research Development and Engineering Center (ARDEC) is developing the capability to custom design, manufacture and integrate novel technologies into functional devices for the creation and advancement of active systems, including printed electronics, [...]
Machine Vision System for Analysis of Drops-in-flight and Wetting Visualization
An integrated, machine-vision system, JetXpert, has been developed for the visualization of faceplate wetting and the measurement of drops-in-flight. For print head wetting, the system uses a camera and light source set at an angle [...]
Nano-Patterning of NaCl Using Nanopipette based on the QTF-AFM System
We made nano-patterning of NaCl on the clean Au-Substrate & Mica using Nanopipette based on the QTF-AFM (Quartz Tunning Fork-Atomic Force Microscopy) nano-scaled water ejection system. The NaCl is ionized in liquid solution (we used [...]
Customer-focused batch production via printing technology
This paper presents a hot melt printing technology which provides a customer-focused batch production for circuit layers assembly, silicon surface structuring and 3-dimensional surface modification. By the forming properties of hot melt inks and in [...]
Journal: TechConnect Briefs
Volume: 2, Nanotechnology 2010: Electronics, Devices, Fabrication, MEMS, Fluidics and Computational
Published: June 21, 2010
Industry sectors: Advanced Materials & Manufacturing | Sensors, MEMS, Electronics
Topic: Inkjet Design, Materials & Fabrication
ISBN: 978-1-4398-3402-2