{"id":7882,"date":"2024-01-05T10:42:30","date_gmt":"2024-01-05T09:42:30","guid":{"rendered":"https:\/\/www.baikowski.com\/?p=7882"},"modified":"2026-04-28T16:23:25","modified_gmt":"2026-04-28T14:23:25","slug":"the-aerospace-industry-reshaped-by-oxide-cmcs-performance","status":"publish","type":"post","link":"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/","title":{"rendered":"The aerospace industry reshaped by oxide CMCs\u2019 performance"},"content":{"rendered":"<h2><strong>How Oxide Powders Shape Ox\/Ox CMC Matrices<\/strong><\/h2>\n<p><strong><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-7149 alignleft\" src=\"https:\/\/www.baikowski.com\/wp-content\/uploads\/2023\/06\/POLISHING-SOLUTIONS.jpg\" alt=\"oxide polishing solutions\" width=\"179\" height=\"179\" srcset=\"https:\/\/www.baikowski.com\/wp-content\/uploads\/2023\/06\/POLISHING-SOLUTIONS.jpg 271w, https:\/\/www.baikowski.com\/wp-content\/uploads\/2023\/06\/POLISHING-SOLUTIONS-150x150.jpg 150w\" sizes=\"auto, (max-width: 179px) 100vw, 179px\" \/><\/strong>For Ox\/Ox CMC matrix formulation, the critical parameters are <strong>particle size &lt; 1\u03bcm, particle size distribution,\u00a0 surface area, slurry viscosity, dispersion stability, sintering reactivity and controlled porosity.<\/strong> These properties influence how the oxide matrix penetrates the fiber architecture, consolidates during thermal treatment and supports damage-tolerant behaviour under demanding service conditions.<\/p>\n<p>Baikowski supplies <strong>4N alumina and high-purity mullite powders and slurries<\/strong> \u2014 with documented d<sub>50<\/sub>, viscosity, pH and solid loading values \u2014 as defined technical inputs for oxide CMC matrix R&amp;D.<\/p>\n<h2><strong>Scientific and Industrial Context<\/strong><\/h2>\n<p>Oxide\/oxide ceramic matrix composites have been studied since the 1980s as a route to combine oxide fibers with oxide matrices. Their relevance for aero-engine components \u2014 such as combustion liners, exhaust cones and thermal protection systems \u2014 comes from their ability to address environments where oxidation, hot gases, corrosion, erosion, thermal gradients and mechanical loading occur together.<\/p>\n<p>In these systems, the matrix is not a passive filler. It connects the fiber architecture, transfers load, accommodates microcracking and contributes to damage-tolerant behaviour. A poorly adapted matrix can compromise processability or mechanical response, while a controlled matrix formulation can support crack deflection, porosity management and more reliable composite behaviour under severe operating conditions.<\/p>\n<h2><strong>Why Starting Oxide Properties Matter<\/strong><\/h2>\n<p>In Ox\/Ox CMC processing, the ceramic matrix is commonly introduced through slurry-based routes such as impregnation, infiltration or coating. The slurry must distribute through the fiber architecture, remain stable during processing and consolidate into a controlled microstructure during thermal treatment.<\/p>\n<table style=\"height: 301px; border-style: solid; border-color: #949292;\" cellspacing=\"15\" cellpadding=\"15\">\n<tbody>\n<tr style=\"height: 23px;\">\n<td style=\"width: 263px; height: 23px;\"><strong>Category<\/strong><\/td>\n<td style=\"width: 229px; height: 23px;\"><strong>Parameter<\/strong><\/td>\n<td style=\"width: 900px; height: 23px;\"><strong>Why it matters for Ox\/Ox CMC matrix formulation<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 26px;\">\n<td style=\"height: 113px; width: 263px;\" rowspan=\"4\"><strong>Primary matrix formulation<\/strong><\/td>\n<td style=\"height: 26px; width: 229px;\">Particle size distribution<\/td>\n<td style=\"height: 26px; width: 900px;\">Influences slurry penetration, matrix homogeneity and the risk of local heterogeneities during infiltration or coating.<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px; width: 229px;\">Slurry viscosity<\/td>\n<td style=\"height: 23px; width: 900px;\">Governs processability during impregnation, coating or infiltration and must be adapted to the fiber architecture.<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px; width: 229px;\">pH and dispersion stability<\/td>\n<td style=\"height: 23px; width: 900px;\">Conditions compatibility with binders, dispersants and aging behaviour, supporting batch-to-batch reproducibility.<\/td>\n<\/tr>\n<tr style=\"height: 41px;\">\n<td style=\"height: 41px; width: 229px;\">Densification behaviour<\/td>\n<td style=\"height: 41px; width: 900px;\">Must be compatible with fiber preservation while providing sufficient matrix cohesion.<\/td>\n<\/tr>\n<tr style=\"height: 34px;\">\n<td style=\"height: 34px; width: 263px;\"><strong>Microstructure control<\/strong><\/td>\n<td style=\"height: 34px; width: 229px;\">Controlled porosity<\/td>\n<td style=\"height: 34px; width: 900px;\">Supports the damage-tolerant architecture expected from Ox\/Ox CMC systems.<\/td>\n<\/tr>\n<tr style=\"height: 44px;\">\n<td style=\"height: 44px; width: 263px;\"><strong>Powder reactivity<\/strong><\/td>\n<td style=\"height: 44px; width: 229px;\">Specific surface area<\/td>\n<td style=\"height: 44px; width: 900px;\">Relevant to sintering reactivity and matrix consolidation, in combination with particle size, formulation and thermal cycle.<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 46px; width: 263px;\" rowspan=\"2\"><strong>Chemistry control<\/strong><\/td>\n<td style=\"height: 23px; width: 229px;\">Phase purity<\/td>\n<td style=\"height: 23px; width: 900px;\">Helps maintain predictable matrix chemistry and sintering behaviour.<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px; width: 229px;\">Dopant chemistry<\/td>\n<td style=\"height: 23px; width: 900px;\">Can be used to explore microstructure control, grain-growth limitation or matrix modification, depending on the target system.<\/td>\n<\/tr>\n<tr style=\"height: 41px;\">\n<td style=\"height: 41px; width: 263px;\"><strong>Process efficiency<\/strong><\/td>\n<td style=\"height: 41px; width: 229px;\">Solid loading<\/td>\n<td style=\"height: 41px; width: 900px;\">Influences the amount of matrix introduced per processing step and the overall formulation strategy.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>For a deeper dive into advanced materials for oxide CMCs \u2014 and for insights into what makes an outstanding matrix and how a slurry can be formulated for high-quality Ox\/Ox CMCs \u2014 explore the dedicated white paper:<\/p>\n<p style=\"text-align: center;\"><a class=\"bouton-bleu\" href=\"https:\/\/www.baikowski.com\/wp-content\/uploads\/2024\/12\/Alumina-mullite-solutions-for-CMC-applications-white-paper-2024.pdf\" target=\"_blank\" rel=\"noopener\">Alumina &amp; Mullite Solutions for CMC Applications White Paper<\/a><\/p>\n<h2><strong>Baikowski Solutions for Ox\/Ox CMC Matrix Formulation<\/strong><\/h2>\n<p>Baikowski provides several oxide-based routes for Ox\/Ox CMC matrix development:<\/p>\n<table style=\"height: 267px; border-color: #827f7f; border-style: solid;\" cellspacing=\"15\" cellpadding=\"15\">\n<thead>\n<tr style=\"height: 47px;\">\n<th style=\"height: 62px; width: 219px;\">Baikowski solution<\/th>\n<th style=\"height: 62px; width: 619px;\">Key documented properties<\/th>\n<th style=\"height: 62px; width: 912px;\">Comments<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"height: 26px;\">\n<td style=\"height: 41px; width: 219px;\"><strong>SM8<\/strong><\/td>\n<td style=\"height: 41px; width: 619px;\">SSA \u2248 10 m\u00b2\/g; d<sub>50<\/sub> \u2248 0.12 \u00b5m; bulk density 0.8 g\/cm\u00b3; tapped density 1.1 g\/cm\u00b3<\/td>\n<td style=\"height: 41px; width: 912px;\">Fine 4N \u03b1-alumina powder route.<\/td>\n<\/tr>\n<tr style=\"height: 26px;\">\n<td style=\"height: 42px; width: 219px;\"><strong>BA15-PSS<\/strong><\/td>\n<td style=\"height: 42px; width: 619px;\">pH 9\u201310; 50 wt% solid content; slurry density 1.6 g\/cm\u00b3; Sedigraph d<sub>50<\/sub> 0.11 \u00b5m<\/td>\n<td style=\"height: 42px; width: 912px;\"><strong>Ready-to-use<\/strong> 4N \u03b1-alumina slurry.<\/td>\n<\/tr>\n<tr style=\"height: 50px;\">\n<td style=\"height: 61px; width: 219px;\"><strong>Mullite<\/strong><\/td>\n<td style=\"height: 61px; width: 619px;\">100% mullite; high chemical purity; d<sub>50<\/sub> &lt; 0.2 \u00b5m; specific surface around 35 m\u00b2\/g; available as slurries and spray-dried powders<\/td>\n<td style=\"height: 61px; width: 912px;\"><strong>High-purity nanosized mullite<\/strong>.<\/td>\n<\/tr>\n<tr style=\"height: 47px;\">\n<td style=\"height: 61px; width: 219px;\"><strong>SLAz<\/strong><\/td>\n<td style=\"height: 61px; width: 619px;\">High-purity fine \u03b1-alumina; <strong>customizable zilight\u00ae nano-zirconia ratio<\/strong>; pH stability range 4\u201310; viscosity \u03b7 &lt; 0.3 Pa\u00b7s<\/td>\n<td style=\"height: 61px; width: 912px;\">Doped alumina slurry designed to control alumina grain growth while maintaining dispersion homogeneity and processability through low viscosity and broad pH stability.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 style=\"text-align: center;\"><a class=\"bouton-bleu\" href=\"https:\/\/www.baikowski.com\/en\/application\/cmc-ceramic-matrix-composite\/\"><strong>See our 4N alumina &amp; mullite solutions for CMCs<\/strong><\/a><\/h3>\n<h2><strong>FAQ\u00a0<\/strong><\/h2>\n<h3>What should R&amp;D teams specify before selecting an Ox\/Ox CMC matrix powder or slurry?<\/h3>\n<p>Useful parameters include the target consolidation temperature, acceptable porosity range, fiber system, processing route, binder or dispersant chemistry, pH constraints, required particle size distribution and any dopant or secondary-phase requirements. Defining these points early helps identify the most relevant oxide solutions.<\/p>\n<h3>How does particle size distribution influence Ox\/Ox CMC matrix formulation?<\/h3>\n<p>Particle size distribution affects slurry penetration into the fiber architecture, matrix homogeneity and the risk of local defects after thermal treatment. Submicronic particles are relevant for matrix formulation, but d<sub>50<\/sub> should not be considered alone. The d<sub>90<\/sub> value and agglomeration behaviour also matter because coarse particles can disturb infiltration or create local heterogeneities.<\/p>\n<h3><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-11385 alignleft\" src=\"https:\/\/www.baikowski.com\/wp-content\/uploads\/2024\/01\/slurry-KEY-PARAMTERS-for-high-quality-CMC-e1749735519950-263x300.jpg\" alt=\"\" width=\"420\" height=\"479\" srcset=\"https:\/\/www.baikowski.com\/wp-content\/uploads\/2024\/01\/slurry-KEY-PARAMTERS-for-high-quality-CMC-e1749735519950-263x300.jpg 263w, https:\/\/www.baikowski.com\/wp-content\/uploads\/2024\/01\/slurry-KEY-PARAMTERS-for-high-quality-CMC-e1749735519950.jpg 533w\" sizes=\"auto, (max-width: 420px) 100vw, 420px\" \/>Which slurry parameters matter most for Ox\/Ox CMC processing?<\/h3>\n<p>The key slurry parameters are particle size\u00a0 and particle size distribution, viscosity, pH, dispersion stability and compatibility with binders or dispersants. Aging behaviour is also important because a slurry that changes over time can introduce process variability.<\/p>\n<h3>Can Baikowski solutions be customised for CMC development?<\/h3>\n<p>Baikowski solutions can be customised according to the targeted matrix chemistry, processing route and microstructural objectives. Customisation may involve the adjustment of doping level or chemical composition, the use of sintering additives, the integration of nanoparticles, or the design of mixed oxides such as alumina\/zirconia systems for specific matrix requirements.<\/p>\n<p>Product customisation can also include particle size distribution and SSA control, binder-free spray-dried powders to improve the handling of submicronic powders, concentrated slurries with solid loading up to 65 wt%, and functionalised powders for organic solvent-based processing.<\/p>\n<p><strong>MgO-doped<\/strong> BA15 alumina is another example of dopant chemistry used to investigate <strong>microstructure stability after thermal exposure<\/strong>.<br \/>\n\u2192 <a href=\"https:\/\/www.baikowski.com\/en\/customized-alumina-solutions-enhanced-thermal-stability-in-ox-cmcs\/\"><strong>Read the BA15\/MgO Ox\/Ox CMC article and scientific publication<\/strong><\/a>.<\/p>\n<h2>Conclusion<\/h2>\n<h3 style=\"text-align: left;\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-1501 alignleft\" src=\"https:\/\/www.baikowski.com\/wp-content\/uploads\/2019\/11\/shutterstock_85369999-e1668778754276-300x200.jpg\" alt=\"CMC ceramic matrix composite on jet blades\" width=\"392\" height=\"261\" \/><\/h3>\n<p>For Ox\/Ox CMC matrix development, the starting oxide powder or slurry is a primary formulation variable. Particle size\u00a0 and particle size distribution,\u00a0 surface area, phase purity, slurry stability and dopant chemistry influence how the matrix is processed, consolidated and evaluated. These key parameters can be discussed and customised with Baikowski R&amp;D teams according to the targeted process route and application constraints.<\/p>\n<p>As aerospace supply chains place increasing demands on material traceability and environmental documentation, Baikowski\u2019s Life Cycle Assessment work and <strong><a href=\"https:\/\/www.baikowski.com\/en\/decarbonaziton-and-consumption-reduction\/\">decarbonization<\/a><\/strong> initiatives on alumina manufacturing routes add a further dimension of supply-chain transparency.<\/p>\n<p>Beyond aerospace, Ox\/Ox CMC development is also relevant to energy, defense and industrial high-temperature sectors. The same formulation logic applies across these domains: controlled oxide powder \u2192 reproducible matrix \u2192 defined microstructure.<\/p>\n<p>For further information, contact us, and visit <strong><a href=\"https:\/\/www.baikowski.com\/en\/scientific-publications\/\">our scientific publication page<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>How Oxide Powders Shape Ox\/Ox CMC Matrices For Ox\/Ox CMC matrix formulation, the critical parameters are particle size &lt; 1\u03bcm, particle size distribution,\u00a0 surface area, slurry viscosity, dispersion stability, sintering reactivity and controlled porosity. These properties influence how the oxide matrix penetrates the fiber architecture, consolidates during thermal treatment and supports damage-tolerant behaviour under demanding [&hellip;]<\/p>\n","protected":false},"author":1076,"featured_media":1497,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[6],"tags":[],"class_list":["post-7882","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-applications"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Alumina &amp; Mullite Matrix Design for Ox\/Ox CMCs- Baikowski\u00ae<\/title>\n<meta name=\"description\" content=\"How Baikowski\u2019s high-purity alumina and mullite powders and slurries support Ox\/Ox CMC matrix formulation for demanding aerospace environments\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Alumina &amp; Mullite Matrix Design for Ox\/Ox CMCs- Baikowski\u00ae\" \/>\n<meta name=\"twitter:description\" content=\"How Baikowski\u2019s high-purity alumina and mullite powders and slurries support Ox\/Ox CMC matrix formulation for demanding aerospace environments\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/www.baikowski.com\/wp-content\/uploads\/2019\/11\/Plane-shutterstock-e1705486797970.jpg\" \/>\n<meta name=\"twitter:creator\" content=\"@BaikowskiTeam\" \/>\n<meta name=\"twitter:site\" content=\"@BaikowskiTeam\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Isabelle-Guy\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"NewsArticle\",\"@id\":\"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/\"},\"author\":{\"name\":\"Isabelle-Guy\",\"@id\":\"https:\/\/www.baikowski.com\/en\/#\/schema\/person\/dfa404ee4e9dc3ead92f6c7633e7e016\"},\"headline\":\"The aerospace industry reshaped by oxide CMCs\u2019 performance\",\"datePublished\":\"2024-01-05T09:42:30+00:00\",\"dateModified\":\"2026-04-28T14:23:25+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/\"},\"wordCount\":1026,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.baikowski.com\/en\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.baikowski.com\/wp-content\/uploads\/2019\/11\/Plane-shutterstock-e1705486797970.jpg\",\"articleSection\":[\"Applications &amp; Solutions\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/\",\"url\":\"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/\",\"name\":\"Alumina & Mullite Matrix Design for Ox\/Ox CMCs- Baikowski\u00ae\",\"isPartOf\":{\"@id\":\"https:\/\/www.baikowski.com\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.baikowski.com\/wp-content\/uploads\/2019\/11\/Plane-shutterstock-e1705486797970.jpg\",\"datePublished\":\"2024-01-05T09:42:30+00:00\",\"dateModified\":\"2026-04-28T14:23:25+00:00\",\"description\":\"How Baikowski\u2019s high-purity alumina and mullite powders and slurries support Ox\/Ox CMC matrix formulation for demanding aerospace environments\",\"breadcrumb\":{\"@id\":\"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/#primaryimage\",\"url\":\"https:\/\/www.baikowski.com\/wp-content\/uploads\/2019\/11\/Plane-shutterstock-e1705486797970.jpg\",\"contentUrl\":\"https:\/\/www.baikowski.com\/wp-content\/uploads\/2019\/11\/Plane-shutterstock-e1705486797970.jpg\",\"width\":500,\"height\":333,\"caption\":\"aeroplane\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.baikowski.com\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"The aerospace industry reshaped by oxide CMCs\u2019 performance\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.baikowski.com\/en\/#website\",\"url\":\"https:\/\/www.baikowski.com\/en\/\",\"name\":\"Baikowski\u00ae\",\"description\":\"Your solution partner for fine minerals\",\"publisher\":{\"@id\":\"https:\/\/www.baikowski.com\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.baikowski.com\/en\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.baikowski.com\/en\/#organization\",\"name\":\"Baikowski\u00ae\",\"url\":\"https:\/\/www.baikowski.com\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.baikowski.com\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.baikowski.com\/wp-content\/uploads\/2020\/10\/Baikowski_blocmarque_RVB_ok.jpg\",\"contentUrl\":\"https:\/\/www.baikowski.com\/wp-content\/uploads\/2020\/10\/Baikowski_blocmarque_RVB_ok.jpg\",\"width\":1977,\"height\":754,\"caption\":\"Baikowski\u00ae\"},\"image\":{\"@id\":\"https:\/\/www.baikowski.com\/en\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/x.com\/BaikowskiTeam\",\"https:\/\/www.linkedin.com\/company\/baikowski\",\"https:\/\/www.youtube.com\/channel\/UC8ypcOZkT7RxGf5HC_aW70g\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.baikowski.com\/en\/#\/schema\/person\/dfa404ee4e9dc3ead92f6c7633e7e016\",\"name\":\"Isabelle-Guy\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.baikowski.com\/en\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/c7b86486645e05531abd8ac2ae371caecd081c20c8e22e42dcaa9a7d31cb4ee6?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/c7b86486645e05531abd8ac2ae371caecd081c20c8e22e42dcaa9a7d31cb4ee6?s=96&d=mm&r=g\",\"caption\":\"Isabelle-Guy\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Alumina & Mullite Matrix Design for Ox\/Ox CMCs- Baikowski\u00ae","description":"How Baikowski\u2019s high-purity alumina and mullite powders and slurries support Ox\/Ox CMC matrix formulation for demanding aerospace environments","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/","twitter_card":"summary_large_image","twitter_title":"Alumina & Mullite Matrix Design for Ox\/Ox CMCs- Baikowski\u00ae","twitter_description":"How Baikowski\u2019s high-purity alumina and mullite powders and slurries support Ox\/Ox CMC matrix formulation for demanding aerospace environments","twitter_image":"https:\/\/www.baikowski.com\/wp-content\/uploads\/2019\/11\/Plane-shutterstock-e1705486797970.jpg","twitter_creator":"@BaikowskiTeam","twitter_site":"@BaikowskiTeam","twitter_misc":{"Written by":"Isabelle-Guy","Est. reading time":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"NewsArticle","@id":"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/#article","isPartOf":{"@id":"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/"},"author":{"name":"Isabelle-Guy","@id":"https:\/\/www.baikowski.com\/en\/#\/schema\/person\/dfa404ee4e9dc3ead92f6c7633e7e016"},"headline":"The aerospace industry reshaped by oxide CMCs\u2019 performance","datePublished":"2024-01-05T09:42:30+00:00","dateModified":"2026-04-28T14:23:25+00:00","mainEntityOfPage":{"@id":"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/"},"wordCount":1026,"commentCount":0,"publisher":{"@id":"https:\/\/www.baikowski.com\/en\/#organization"},"image":{"@id":"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/#primaryimage"},"thumbnailUrl":"https:\/\/www.baikowski.com\/wp-content\/uploads\/2019\/11\/Plane-shutterstock-e1705486797970.jpg","articleSection":["Applications &amp; Solutions"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/","url":"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/","name":"Alumina & Mullite Matrix Design for Ox\/Ox CMCs- Baikowski\u00ae","isPartOf":{"@id":"https:\/\/www.baikowski.com\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/#primaryimage"},"image":{"@id":"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/#primaryimage"},"thumbnailUrl":"https:\/\/www.baikowski.com\/wp-content\/uploads\/2019\/11\/Plane-shutterstock-e1705486797970.jpg","datePublished":"2024-01-05T09:42:30+00:00","dateModified":"2026-04-28T14:23:25+00:00","description":"How Baikowski\u2019s high-purity alumina and mullite powders and slurries support Ox\/Ox CMC matrix formulation for demanding aerospace environments","breadcrumb":{"@id":"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/#primaryimage","url":"https:\/\/www.baikowski.com\/wp-content\/uploads\/2019\/11\/Plane-shutterstock-e1705486797970.jpg","contentUrl":"https:\/\/www.baikowski.com\/wp-content\/uploads\/2019\/11\/Plane-shutterstock-e1705486797970.jpg","width":500,"height":333,"caption":"aeroplane"},{"@type":"BreadcrumbList","@id":"https:\/\/www.baikowski.com\/en\/the-aerospace-industry-reshaped-by-oxide-cmcs-performance\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.baikowski.com\/en\/"},{"@type":"ListItem","position":2,"name":"The aerospace industry reshaped by oxide CMCs\u2019 performance"}]},{"@type":"WebSite","@id":"https:\/\/www.baikowski.com\/en\/#website","url":"https:\/\/www.baikowski.com\/en\/","name":"Baikowski\u00ae","description":"Your solution partner for fine minerals","publisher":{"@id":"https:\/\/www.baikowski.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.baikowski.com\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.baikowski.com\/en\/#organization","name":"Baikowski\u00ae","url":"https:\/\/www.baikowski.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.baikowski.com\/en\/#\/schema\/logo\/image\/","url":"https:\/\/www.baikowski.com\/wp-content\/uploads\/2020\/10\/Baikowski_blocmarque_RVB_ok.jpg","contentUrl":"https:\/\/www.baikowski.com\/wp-content\/uploads\/2020\/10\/Baikowski_blocmarque_RVB_ok.jpg","width":1977,"height":754,"caption":"Baikowski\u00ae"},"image":{"@id":"https:\/\/www.baikowski.com\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/x.com\/BaikowskiTeam","https:\/\/www.linkedin.com\/company\/baikowski","https:\/\/www.youtube.com\/channel\/UC8ypcOZkT7RxGf5HC_aW70g"]},{"@type":"Person","@id":"https:\/\/www.baikowski.com\/en\/#\/schema\/person\/dfa404ee4e9dc3ead92f6c7633e7e016","name":"Isabelle-Guy","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.baikowski.com\/en\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/c7b86486645e05531abd8ac2ae371caecd081c20c8e22e42dcaa9a7d31cb4ee6?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/c7b86486645e05531abd8ac2ae371caecd081c20c8e22e42dcaa9a7d31cb4ee6?s=96&d=mm&r=g","caption":"Isabelle-Guy"}}]}},"_links":{"self":[{"href":"https:\/\/www.baikowski.com\/en\/wp-json\/wp\/v2\/posts\/7882","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.baikowski.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.baikowski.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.baikowski.com\/en\/wp-json\/wp\/v2\/users\/1076"}],"replies":[{"embeddable":true,"href":"https:\/\/www.baikowski.com\/en\/wp-json\/wp\/v2\/comments?post=7882"}],"version-history":[{"count":60,"href":"https:\/\/www.baikowski.com\/en\/wp-json\/wp\/v2\/posts\/7882\/revisions"}],"predecessor-version":[{"id":13227,"href":"https:\/\/www.baikowski.com\/en\/wp-json\/wp\/v2\/posts\/7882\/revisions\/13227"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.baikowski.com\/en\/wp-json\/wp\/v2\/media\/1497"}],"wp:attachment":[{"href":"https:\/\/www.baikowski.com\/en\/wp-json\/wp\/v2\/media?parent=7882"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.baikowski.com\/en\/wp-json\/wp\/v2\/categories?post=7882"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.baikowski.com\/en\/wp-json\/wp\/v2\/tags?post=7882"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}