Results 41 to 50 of about 343,250 (282)

Properties of length-apodized phase-shifted lpgs operating at the phase matching turning point [PDF]

open access: yes, 2012
The characteristics of length-apodized phase-shifted fiber optic long period gratings with full and partial nanostructured coatings have been explored theoretically and experimentally.
Tatam, Ralph P.   +2 more
core   +1 more source

Investigation of structure and properties of linear acetylenic carbon coatings for medical polymeric materials

open access: yesMATEC Web of Conferences, 2017
Results of researches of structure and properties of the nanostructured carbon coatings deposited on a polyurethane substrate are presented in article.
Morozov Valentin   +2 more
doaj   +1 more source

Advanced coatings for buildings [PDF]

open access: yes, 2020
Based on five Special Issues in Coatings, this e-book contains a series of fifteen articles demonstrating actual perspectives and new trends in advanced coatings in buildings.
Kanematsu, Hideyuki   +2 more
core   +1 more source

Depth-Sensing Indentation Creep Behavior of Nanostructured Thermal Barrier Coatings from As-Synthesized t’-8YSZ Feedstocks

open access: yesNanomaterials, 2019
Nano-indentation is a popular method to characterize the micromechanical properties of nanostructured 8YSZ coatings. However, little research has focused on the creep behavior of nano-indentation and only the elastic modulus and nanohardness have been ...
Feifei Zhou   +4 more
doaj   +1 more source

Nanostructural glass composite coatings

open access: yesПроблеми трибології, 2022
The results of the study of glass-composite nanostructured self-lubricating coatings are presented. The developed glass composite is an antifriction material with an ultrafine structure.
S.D. Kharchenko, O.V. Kharchenko
doaj   +1 more source

Research progress in thermal sprayed nanostructured coatings

open access: yesCailiao gongcheng
Key components of high-end equipment are often exposed to harsh wear, corrosion or high-temperature environments, thus requiring higher wear resistance, corrosion resistance and high-temperature resistance.
DENG Luwei   +7 more
doaj   +1 more source

Optimization of moth-eye antireflection schemes for silicon solar cells [PDF]

open access: yes, 2010
Nanostructured moth-eye antireflection schemes for silicon solar cells are simulated using rigorous coupled wave analysis and compared to traditional thin film coatings. The design of the moth-eye arrays is optimized for application to a laboratory cell (
Boden, Stuart, Bagnall, Darren
core   +1 more source

Preparation and sintering behavior of GdYb-YSZ nanostructured thermal barrier coating

open access: yesJournal of Materials Research and Technology, 2023
Gd and Yb co-doped YSZ (GdYb-YSZ) is one of the potential ultra-high temperature thermal barrier coatings due to its excellent properties. GdYb-YSZ nanostructured coatings were prepared using atmospheric plasma spraying, and the deposition mechanism ...
Zhaolu Xue   +5 more
doaj   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur   +5 more
wiley   +1 more source

Effect of the needles with different nanostructured carbon coatings on the osteoporotic bone tissue in the experiment

open access: yesRussian Open Medical Journal, 2019
The article presents the comparative analysis of osseointegrative properties of different nanostructured carbon (a-C and CN0.25) coatings of the needles which is based on a study of regulating bone remodeling growth factors as well as a marker of ...
Alexandra Yu. Burmatova
doaj   +1 more source

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