Anticorrosion properties of silica-based sol-gel coatings on steel–the influence of hydrolysis and condensation conditions

J Gąsiorek, A Gąsiorek, B Babiarczuk, W Jones… - Ceramics …, 2022 - Elsevier
In this paper, we present indirect methods to define the change in the rates of hydrolysis and
condensation reactions of a silica oxide network formed of (3-glycidoxypropyl) …

Surface modification of 316L SS with HAp nano-particles using PMEDM for enhanced biocompatibility

Y Lamichhane, G Singh, AS Bhui, P Mukhiya… - Materials Today …, 2019 - Elsevier
Biomaterials had been comprehensively studied for many decades. The main focus was to
coat a bioactive film on substrate that enhances its wear resistance, corrosion resistance, life …

Effect of processing conditions on the structural properties and corrosion behavior of TiO2–SiO2 multilayer coatings derived via the sol-gel method

S Khosravi, VK Veerapandiyan, R Vallant… - Ceramics …, 2020 - Elsevier
TiO 2–SiO 2 multilayer protective coatings were prepared via the sol-gel method on a C45E
steel substrate. The influences of the number of layers, annealing temperature and …

Accelerated activation of H2O2 and persulfate by Sm-doped ZnO@ highly-defective layered yttria nanocomposite under visible-light irradiation for dyeing wastewater …

AS Darwish, SK Attia, DI Osman - Journal of Alloys and Compounds, 2022 - Elsevier
Herein, innovative visible-light-driven nano-photocatalysts for accelerated-activation of H 2
O 2 and persulfate (PS) are explored towards degradation of ionic-dyes from wastewater …

Cuttlefish bone stabilized Ag3VO4 nanocomposite and its Y2O3-decorated form: Waste-to-value development of efficiently ecofriendly visible-light-photoactive and …

AS Darwish, MA Sayed, A Shebl - Journal of Photochemistry and …, 2020 - Elsevier
Cuttlefish bone (CFB) successfully stabilizes highly-negatively charged hollow α-Ag 3 VO 4
nanospheres (19 nm) over its aragonite-layers, and sequentially subjects for decoration with …

Sol-gel-derived transparent glass-ceramics for photonics

TNL Tran, A Szczurek, A Carlotto, S Varas, GC Righini… - Optical Materials, 2022 - Elsevier
Photonic glass-ceramics are two-phase materials constituted by nanometer sized crystals,
passive or activated by luminescent species, embedded in a glass matrix. Among the …

[HTML][HTML] Effect of voltage on microstructure and its influence on corrosion and tribological properties of TiO2 coatings

H Dhiflaoui, K Khlifi, N Barhoumi, ABC Larbi - Journal of Materials …, 2020 - Elsevier
To improve the corrosion resistance performance of TiO 2 thin films, a coating was prepared
on 316 L stainless steel substrate following the electrophoretic deposition process. The …

Investigation of in-vitro bioactivity, electrochemical corrosion, wettability and adhesion properties of bioglass-based coatings modified with Y2O3 and Zr on novel β …

B Dikici, Y Say, X Zhao, M Niinomi… - Surface and Coatings …, 2024 - Elsevier
In this study, the in-vitro bioactivity, electrochemical corrosion resistance, wettability, and
adhesion properties of bioglass-based coatings modified with Y 2 O 3 and ZrO 2 on Ti-30Zr …

Preparation and Corrosion Properties of TiO2-SiO2-Al2O3 Composite Coating on Q235 Carbon Steel

X Liu, Y Wan, X Zhang - Coatings, 2023 - mdpi.com
The TiO2-SiO2-Al2O3 composite coatings were fabricated on the surfaces of Q235 carbon
steel via the sol-gel method to improve its corrosion resistance. The effects of the sintering …

Influence of zirconia and organic additives on mechanical and electrochemical properties of silica sol-gel coatings

J Gąsiorek, A Mazur-Nowacka, A Szczurek… - Materials, 2021 - mdpi.com
This paper presents the result of the investigation of organically modified silica (ORMOSIL)-
zirconia coatings used to enhance their protective properties, namely corrosion and scratch …