Research progress of sol-gel ceramic coating: A review

Zanurin, A.; Johari, Norhasnidawani; Alias, J.; Ayu, Hassan Mas; Redzuan, Norizah; Izman, S.

doi:10.1016/j.matpr.2021.09.203

Cited by 30 publications

(15 citation statements)

References 43 publications

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“…The sol–gel process uses precursors such as inorganic salts or metal alkoxides to form sols by hydrolysis and polycondensation reactions in acidic or alkaline solvents, and then forms a gel with a three‐dimensional network structure through the accumulation of colloidal particles, which are heat treated to form porous ceramics 157–159 . Sol–gel technology can improve the dispersion of ceramic particles and only requires a lower heat treatment temperature (<1000°C) 159–161 . Xia et al 162 .…”

Section: Preparation Methods Of Bionic Ceramicsmentioning

confidence: 99%

“…[157][158][159] Sol-gel technology can improve the dispersion of ceramic particles and only requires a lower heat treatment temperature (<1000 • C). [159][160][161] Xia et al 162 used tetraethoxysilane and phenyltriethoxysilane as precursors, after hydrolysis and condensation reaction, obtained honeycomb like SiOC ceramics by heat treatment at 800−1000 • C. With the increase of temperature, the pore size distribution of SiOC ceramics decreases gradually. Macan et al 163 prepared porous zirconium titanate ceramics by sol-gel process with zirconium butyrate and titanium isopropoxide as precursors.…”

Section: Sol-gel Methodsmentioning

confidence: 99%

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Research and application of biomimetic modified ceramics and ceramic composites: A review

Li,

Guo,

Huang

et al. 2023

J Am Ceram Soc.

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Ceramic materials are widely used in engineering field because of their good physical and chemical properties. The poor mechanical properties of traditional ceramics seriously limit the development of ceramic materials and have attracted extensive attention since its birth. The development of high toughness, light weight, and functional ceramic materials has long been the pursuit of materials scientists. Since ancient times, nature has been the source of all kinds of human technological ideas, engineering principles, and major inventions. The functional structure of biology provides a good research object for the bionic design and preparation of ceramic materials. Therefore, it is necessary to summarize the functional structures and mechanisms in nature and biomimetic preparation technology. The purpose of this review is to provide guidance for the functionalized biomimetic design and efficient preparation of ceramic materials. Some typical functional examples in nature are introduced in detail, and several representative biomimetic preparation methods are listed. Finally, the performance and application status of biomimetic ceramics are summarized, and the future development direction of biomimetic ceramic materials is prospected.

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Section: Preparation Methods Of Bionic Ceramicsmentioning

confidence: 99%

Section: Sol-gel Methodsmentioning

confidence: 99%

Research and application of biomimetic modified ceramics and ceramic composites: A review

Li,

Guo,

Huang

et al. 2023

J Am Ceram Soc.

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“…Other multi-functional materials considerations to develop smarter ceramic barrier coatings include enhanced emissive cooling, self-healing properties, extreme radiation resistance, multilayered plasmonic superlattices and piezoelectric/ferroelastic properties for direct sensing and actuation capabilities [118][119][120][121][122][123][124][125][126][127][128]. Lastly, future developments of repairable ceramic coatings in the field without removal or disassembly are highly desirable and may be achieved with novel cold-spray or sol-gel based composite approaches [129][130][131][132][133][134][135]. Regardless of the research direction, there exists many exciting opportunities to further augment the performance and functionality of ceramic coatings for next-generation applications in protecting the critical components of tomorrow.…”

Section: Next-generation Ceramic Coatingsmentioning

confidence: 99%

A comprehensive review of modern engineered ceramics coatings for optimised resistance to wear and corrosion

Wolfe,

Ryan,

DeSalle

et al. 2023

Advances in Applied Ceramics: Structural, Functional and Biocer

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The value and impact that ceramic coatings have had in the development of modern mechanical systems and protection of components exposed to harsh environments are often overlooked and understated. Modern equipment must be capable of withstanding substantial attrition, impact damage, erosion and corrosion that degrades materials across a variety of applications. Ceramic coatings enable a robust protective barrier for underlying substrates that outperforms most alternative film barrier materials (i.e. polymers, metals, glasses). In this work, a comprehensive review of modern ceramic coatings for barrier protection against mechanical wear and chemical attack is discussed in detail over a large breadth of relevant topics and case studies. This review highlights many critical aspects including various coating functionalities, design architectures, processing effects, material classes and promising future directions for engineering high-performance ceramic coating.

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“…This makes it possible to develop new application areas for sol-gel materials obtained by encapsulating microorganisms. In this review, we provide a brief description of the synthesis of such materials; a detailed description of such mechanisms can be found in the materials of articles [ 22 , 23 , 24 ].…”

Section: Introductionmentioning

confidence: 99%

Preparation of Hybrid Sol-Gel Materials Based on Living Cells of Microorganisms and Their Application in Nanotechnology

et al. 2022

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Microorganism-cell-based biohybrid materials have attracted considerable attention over the last several decades. They are applied in a broad spectrum of areas, such as nanotechnologies, environmental biotechnology, biomedicine, synthetic chemistry, and bioelectronics. Sol-gel technology allows us to obtain a wide range of high-purity materials from nanopowders to thin-film coatings with high efficiency and low cost, which makes it one of the preferred techniques for creating organic-inorganic matrices for biocomponent immobilization. This review focuses on the synthesis and application of hybrid sol-gel materials obtained by encapsulation of microorganism cells in an inorganic matrix based on silicon, aluminum, and transition metals. The type of immobilized cells, precursors used, types of nanomaterials obtained, and their practical applications were analyzed in detail. In addition, techniques for increasing the microorganism effective time of functioning and the possibility of using sol-gel hybrid materials in catalysis are discussed.

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Research progress of sol-gel ceramic coating: A review

Cited by 30 publications

References 43 publications

Research and application of biomimetic modified ceramics and ceramic composites: A review

Research and application of biomimetic modified ceramics and ceramic composites: A review

A comprehensive review of modern engineered ceramics coatings for optimised resistance to wear and corrosion

Preparation of Hybrid Sol-Gel Materials Based on Living Cells of Microorganisms and Their Application in Nanotechnology

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