Results 101 to 110 of about 4,818,117 (298)

Novel texturing method for sputtered zinc oxide films prepared at high deposition rate from ceramic tube targets

EPJ Photovoltaics, 2011
Sputtered and wet-chemically texture etched zinc oxide (ZnO) films on glass substrates are regularly applied as transparent front contact in silicon based thin film solar cells.
Hüpkes J., Zhu H., Bunte E., Owen J.
doaj   +1 more source

In Situ Study of the Wet Chemical Etching of SiO₂ and Nanoparticle@SiO₂ Core-Shell Nanospheres. [PDF]

ACS Appl Nano Mater, 2021
Grau-Carbonell A, Sadighikia S, Welling TAJ, van Dijk-Moes RJA, Kotni R, Bransen M, van Blaaderen A, van Huis MA.   +7 more
europepmc   +1 more source

Multicomponent Peptide‐MXene‐Hyaluronic Acid Hydrogel as a Conductive Scaffold for Enhanced Fibroblast Proliferation and Migration Under Electrical Stimulation

Advanced Healthcare Materials, EarlyView.
An electrically conductive FmocFF/MXene/hyaluronic acid hydrogel combines extracellular matrix‐like architecture, self‐healing behavior, oxidation‐resistant conductivity, and biochemical cues in a single scaffold. By enabling physiologically relevant electrical stimulation, the platform enhances fibroblast attachment, proliferation, and migration ...
Offir Loboda, Dana Cohen‐Gerassi, Dor Aaron Goldstein, Or Messer, Bar Favelukis, Ehud Gazit, Maxim Sokol, Lihi Adler‐Abramovich   +7 more
wiley   +1 more source

Basic Studies on the Wet Chemical Etching of Metal Surface [PDF]

, 2002
Wet chemical etching is used for making microscopical products like lead frames, printed wiring boards, shadow masks and so on. We have investigated the temporal behavior of etching processes of stainless steel (SUS304TA) pre-treated with ultraviolet ...

core  

Nano-roughness Modification of 3D printed Poly (lactic Acid) Polymer via Alkaline Wet Etching Towards Biomedical Applications

Journal of Applied Science and Engineering
The developments of nano-roughness surface textures are important to implement enhanced osseointegration, cell adhesion, and proliferation in polymers for biomedical applications such as tissue engineering scaffolds and orthopaedic implants.
S. P. S. N Buddhika Sampath Kumara, S. W. M. A. Ishantha Senevirathne, Asha Mathew, Preetha Ebenezer, Tejasri Yarlagadda, Laura Bray, Mohammad Mirkhalaf, Prasad K. D. V. Yarlagadda   +7 more
doaj   +1 more source

Patterned ELR‐Gelatin Hydrogels Enable Rapid Endothelial Monolayer Formation via Bioactive Matrix Chemistry and Surface Topography

Advanced Healthcare Materials, EarlyView.
Micro‐ and nano‐patterned elastin‐like recombinamer (ELR) hydrogels integrate bioactive matrix chemistry with defined surface topography. The combined cues promote rapid endothelial cell capture, alignment, and monolayer formation on soft substrates.
Jagoda Litowczenko, Yannick Richter, Martyna Michalska, Piotr Paczos, Karine Tadevosyan, Daniel Uribe, Jose Carlos Rodriguez‐Cabello, Ioannis Papakonstantinou, Angel Raya   +8 more
wiley   +1 more source

Fabrication of Slanted Cu Nanopillars with Uniform Arrays

Nanomaterials and Nanotechnology, 2016
Slanted Cu nanopillars with uniform arrays were fabricat‐ ed using slanted Si channel structures as templates. A slanted plasma etching technique was employed, utilizing a Faraday cage system for the formation of these slanted channel structures.
Sung-Woon Cho, Hae-Min Lee, Jun-Hyun Kim, Jeong Geun Bak, Chang-Koo Kim   +4 more
doaj   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Fabrication of nanostructures using wet chemical etching [PDF]

, 2014
This bachelor's thesis deals with wet anisotropic etching of silicon and germanium. Two different approaches to the formation of anisotropic etch pits are shown. The supporting activities required for etching procedure are described.
Musálek, Tomáš
core  

Gold- and Silver-Nanoparticle-Assisted Etching of p-Si and n-Si: A Discussion of Etching Behavior Based on Polarization Curves

Electrochemistry
Metal-assisted etching (metal-assisted chemical etching) is increasingly recognized as a crucial method for fabricating silicon (Si) nanostructures. This process involves the dissolution of Si both directly beneath metal catalysts (local etching) and at ...
Ayumu MATSUMOTO, Tatsuki HASHIGUCHI, Shinji YAE   +2 more
doaj   +1 more source