Results 61 to 70 of about 339,071 (187)

Ionized Jet Deposition of Calcium Phosphates-Based Nanocoatings: Tuning Coating Properties and Cell Behavior by Target Composition and Substrate Heating

Nanomaterials, 2023
Calcium phosphate-based coatings are widely studied in orthopedics and dentistry for their similarity to the mineral component of bone and their capability to promote osseointegration.
Matteo Montesissa, Giorgia Borciani, Katia Rubini, Francesco Valle, Marco Boi, Nicola Baldini, Elisa Boanini, Gabriela Graziani   +7 more
doaj   +1 more source

AR coatings for oblique light incidence by combining homogeneous and nanostructured layers

, 2023
Low-index nanostructured silica layers can be produced by overcoating an initial organic structure with silica and subsequent removal of the organic constituents.
Rickelt, Friedrich, Gratzke, Nancy, Bingel, Astrid, Schulz, Ulrike, Gärtner, Anne   +4 more
core   +1 more source

Advanced Nanoceramic Thermal Barrier Coating Systems [PDF]

MATEC Web of Conferences
With the continuous development of aerospace propulsion technologies and gas turbines, there always exists high demand for the stability and performance assurance of thermal barrier coatings under extreme high-temperature conditions.
Qu Yi
doaj   +1 more source

Antireflective Self-Cleaning TiO2 Coatings for Solar Energy Harvesting Applications

Frontiers in Materials, 2021
Titanium(IV) oxide (TiO2, titania) is well-known for its excellent photocatalytic properties, wide bandgap, chemical resistance, and photostability. Nanostructured TiO2 is extensively utilized in various electronic and energy-related applications such as
Adeel Afzal, Amir Habib, Iftikhar Ulhasan, Muhammad Shahid, Abdul Rehman   +4 more
doaj   +1 more source

Structure characterization and tribological study of magnetron sputtered nanocomposite nc-TiAlV(N, C)/a-C coatings [PDF]

, 2011
Grown by reactive unbalanced magnetron sputtering in a mixed N2 and CH4 gaseous medium, heterogeneous nanocomposite coatings in the Ti-Al-V-N-C system show extraordinarily excellent tribological performance of coated machining tools.
Chen, Linghao, Luo, Quanshun, Luo, Q., Chen, L., Shun Cai Wang, Wang, S.C., Wang, Shun Cai, Zhaoxia Zhou, Linghao Chen, Zhou, Z., Zhou, Zhaoxia, Quanshun Luo   +11 more
core   +1 more source

Nanostructured zirconia layers as thermal barrier coatings [PDF]

INCAS Bulletin, 2011
The coatings obtained by thermal spray are used both as antioxidant and connection materials (e.g. MCrAlY type alloys) as well as thermal barrier coatings (e.g. partially stabilized zirconia oxide with yttria oxide).
Radu Robert PITICESCU, Victor MANOLIU, Gheorghe IONESCU, Sorina ILINA   +3 more
doaj   +1 more source

Study of the Mechanical Properties and Thermal Control Performance of Plasma-Sprayed Alumina Coating on Aluminum Alloy Surface

Applied Sciences, 2023
Thermal control coating is an important means of ensuring that a spacecraft remains operational at high temperatures. Due to limitations regarding preparation technology and material properties, the mechanical properties of the conventional thermal ...
Gengchao He, Weiling Guo, Dongyu He, Jiaqiang Zhang, Zhiguo Xing, Zhenlin Lv, Lei Jia, Yanfei Huang   +7 more
doaj   +1 more source

Response of fibre optic long period gratings operating near the phase matching turning point to the deposition of nanostructured coatings. [PDF]

, 2008
The response of the dual resonant bands of a fibre optic long period grating operating near the phase matching turning point to the deposition of a nanostructured coating is investigated. The dual resonant bands are observed to show a high sensitivity to
Tatam, Ralph P., Topliss, Stephen M., James, Stephen W., Cheung, C. S.   +3 more
core   +1 more source

Microstructures of nanostructured ceramic coatings obtained by suspension thermal spraying

, 2022
S.4343-4348In the present work, the elaboration of nanostructured alumina and titania coatings by thermal spraying with liquid precursors is described. Nano- and submicrometer-sized powders were used to prepare aqueous or alcoholic suspensions.
Toma, F.-L., Langner, S., Naumann, T., Berger, L.-M.   +3 more
core   +1 more source

Nanostructured Coatings Approach for Corrosion Protection of Building Steels [PDF]

E3S Web of Conferences
Corrosion of steel reinforcement is a persistent durability concern for concrete structures, since conventional coatings often fail to provide lasting protection due to poor adhesion and insufficient barriers in harsh environments.
R Priyadharshini, C Monambigai, S Vinoth Kannan, S Jayaprakash, P Vijay Balaji, P Loganathan   +5 more
doaj   +1 more source