Results 81 to 90 of about 1,498,641 (368)

Transparent Structures for ZnO Thin Film Paper Transistors Fabricated by Pulsed Electron Beam Deposition

Micromachines
Thin film transistors on paper are increasingly in demand for emerging applications, such as flexible displays and sensors for wearable and disposable devices, making paper a promising substrate for green electronics and the circular economy.
Florin Gherendi, Daniela Dobrin, Magdalena Nistor   +2 more
doaj   +1 more source

Design and fabrication of a mid infra-red photonic crystal defect laser in indium antimonide

, 2008
This paper presents 2D FDTD modelling and prototype fabrication of a mid-infrared photonic crystal defect laser.
Rarity, John, Cryan, MJ, Heard, Peter J., Cryan, Martin J, J.R. Pugh, Nash, GR, Rarity, JG, M.J. Cryan, Pugh, JR, P.J. Heard, T. Ashley, Nash, Geoffrey R, G.R. Nash, Heard, PJ, Pugh, Jonathan R., Cryan, Martin J., Ashley, T, Rarity, John G., Heard, Peter J, Nash, Geoff R., Ashley, Tim, Pugh, Jon R, J.G. Rarity   +22 more
core   +1 more source

Prediction of Surface Topography Parameters in Direct Laser Interference Patterning of Stainless Steel Using Infrared Monitoring and Convolutional Neural Networks

Advanced Engineering Materials, EarlyView.
This study presents an infrared monitoring approach for direct laser interference patterning (DLIP) combined with a convolutional neural network (CNN). Thermal emission data captured during structuring are used to predict surface topography parameters.
Lukas Olawsky, Marcelo Sallese, Leander Kläber, Clemens Kuhn, Keming Du, Andrés Fabián Lasagni   +5 more
wiley   +1 more source

Fabrication of a side aligned optical fibre inteferometer by focused ion beam machining

, 2013
Focused ion beam (FIB) machining is a promising technique for the fabrication of micro-optical components with high quality surface finishes. In this work, a prototype of a side aligned optical fibre interferometer was successfully fabricated by the ...
Ritchie, J. M., Maier, R R J, Li, J, Hand, D P; id_orcid, Luo, X, Hand, D P, Sun, J, MacPherson, W. N., Luo, Xichun, Ritchie, J M, Macpherson, W N; id_orcid, Miller, M K, Maier, R R J; id_orcid, sun, jining   +13 more
core   +2 more sources

State-of-the-art review of fabrication, application, and mechanical properties of functionally graded porous nanocomposite materials

Nanotechnology Reviews, 2022
Functionally graded porous (FGP) nanocomposites are the most promising materials among the manufacturing and materials sector due to their adjustable physical, mechanical, and operational properties for distinctive engineering applications for maximized ...
Barbaros Ismail, Yang Yongmin, Safaei Babak, Yang Zhicheng, Qin Zhaoye, Asmael Mohammed   +5 more
doaj   +1 more source

Nanocomposite membranes for water separation and purification: Fabrication, modification, and applications

Separation and Purification Technology, 2019
Water pollution is one of the greatest challenges around the world. Nanocomposite membranes are a promising modified version of traditional polymeric membranes for water treatment, with three main characteristics of enhanced permeation, improved ...
M. Esfahani, Sadegh Aghapour Aktij, Zoheir Dabaghian, Mostafa Dadashi Firouzjaei, A. Rahimpour, J. Eke, I. Escobar, M. Abolhassani, L. Greenlee, Amirsalar R. Esfahani, A. Sadmani, Negin Koutahzadeh   +11 more
semanticscholar   +1 more source

2001 International Solid Freeform Fabrication Symposium Table of Contents

, 2001
Mechanical ...
Laboratory for Freeform Fabrication and University of Texas at Austin
core   +1 more source

Reduction of Oxide Inclusions During the High‐Frequency Welding of Steel via a Nonthermal Ar/H2 Plasma Jet

Advanced Engineering Materials, EarlyView.
High‐frequency (HF) welding of steel is limited by oxide inclusions that degrade weld quality. This study demonstrates, for the first time, the integration of a nonthermal Ar/H2 dielectric barrier discharge (DBD) plasma jet into HF welding. Local plasma treatment provides effective shielding and in‐situ oxide reduction, resulting in markedly fewer and ...
Viktor Udachin, Lienhard Wegewitz, René Gustus, Henning Wiche, Wolfgang Maus‐Friedrichs   +4 more
wiley   +1 more source

Design and Fabrication of Heterojunctions of Thiosemicarbazones and Metal Oxide Nanoparticles in Search of Their Medicinal Activity

Engineering Proceedings
Thiosemicarbazone (TSC) derivatives and their complexes have emerged as versatile medicinal agents. Now, the focus has shifted to targeted drug delivery and here, the application of nanotechnology is being explored.
Ekhlakh Veg, Seema Joshi, Tahmeena Khan
doaj   +1 more source

The Effects of Two Thick Film Deposition Methods on Tin Dioxide Gas Sensor Performance

Sensors, 2009
This work demonstrates the variability in performance between SnO2 thick film gas sensors prepared using two types of film deposition methods. SnO2 powders were deposited on sensor platforms with and without the use of binders.
Smitesh D. Bakrania, Margaret S. Wooldridge   +1 more
doaj   +1 more source