{"id":991,"date":"2026-08-01T07:05:48","date_gmt":"2026-08-01T12:05:48","guid":{"rendered":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/?p=991"},"modified":"2026-08-01T07:05:52","modified_gmt":"2026-08-01T12:05:52","slug":"a-surya-mitra-a-anapolsky-r-edwin-garcia-analytical-design-of-electrode-particle-debonding-for-battery-applications-modelling-and-simulation-in-materials-science-and-engineering-32-6-065031","status":"publish","type":"post","link":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/2026\/08\/01\/a-surya-mitra-a-anapolsky-r-edwin-garcia-analytical-design-of-electrode-particle-debonding-for-battery-applications-modelling-and-simulation-in-materials-science-and-engineering-32-6-065031\/","title":{"rendered":"A Surya Mitra, A Anapolsky, R Edwin Garc\u00eda “Analytical design of electrode particle debonding for battery applications.” Modelling and Simulation in Materials Science and Engineering. 32 (6), 065031, 2024."},"content":{"rendered":"\n

A Surya Mitra, A Anapolsky, R Edwin Garc\u00eda “Analytical design of electrode particle debonding for battery applications.<\/em>” Modelling and Simulation in Materials Science and Engineering.<\/strong> 32 (6), 065031, 2024. https:\/\/doi.org\/10.1088\/1361-651X\/ad5f49<\/a><\/p>\n\n\n\n

Abstract<\/h2>\n\n\n\n

A physics-based analytical methodology is presented to describe the debonding of a statistically representative electrochemically active particle from the surrounding binder-electrolyte matrix in a porous electrode. The proposed framework enables to determine the space of C-Rates and electrode particle radii that suppresses or enhances debonding. Results are graphically summarized into maps where four debonding descriptions are identified: (a) the\u00a0spontaneous debonding<\/em>description, which occurs when the electrode particle spontaneously detaches from the matrix; (b) the\u00a0continuous debonding<\/em>\u00a0description, which occurs when the electrode particle gradually loses contact with the surrounding matrix; (c) the\u00a0electrochemical cycling fatigue<\/em>\u00a0description, which causes gradual growth of the flaw due to electrochemical cycling; and (d) the\u00a0microstructural debonding<\/em>\u00a0description, which is a result of the microstructural stochastics of the electrode and is embodied in terms of the debonding probability of particles. The particle-dependent critical C-Rates for debonding power-law relation enables the experimental identification of individual failure mechanisms, thereby providing a context to formulate design strategies to minimize debonding and provide robust, physics-based, phenomenological, and statistics-based estimates for electrochemically driven failure.<\/p>\n","protected":false},"excerpt":{"rendered":"

A Surya Mitra, A Anapolsky, R Edwin Garc\u00eda “Analytical design of electrode…<\/p>\n

Continue reading “A Surya Mitra, A Anapolsky, R Edwin Garc\u00eda “Analytical design of electrode particle debonding for battery applications.” Modelling and Simulation in Materials Science and Engineering. 32 (6), 065031, 2024.”<\/span>…<\/a><\/div>\n
Continue reading \"A Surya Mitra, A Anapolsky, R Edwin Garc\u00eda “Analytical design of electrode particle debonding for battery applications.” Modelling and Simulation in Materials Science and Engineering. 32 (6), 065031, 2024.\"<\/span>…<\/a><\/div>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"jetpack_seo_schema_type":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[45],"tags":[9,74,6],"class_list":["post-991","post","type-post","status-publish","format-standard","hentry","category-papers","tag-batteries","tag-battery-degradation","tag-electrochemistry","entry"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/peeeSR-fZ","jetpack_likes_enabled":true,"jetpack-related-posts":[{"id":978,"url":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/2026\/07\/31\/alfredo-sanjuan-a-surya-mitra-r-edwin-garcia-sei-coated-carbon-particles-electrochemomechanical-fracture-mechanisms-journal-of-the-electrochemical-society-1712-020529-2024\/","url_meta":{"origin":991,"position":0},"title":"Alfredo Sanjuan, A Surya Mitra, R Edwin Garc\u00eda “SEI-coated carbon particles: electrochemomechanical fracture mechanisms.” Journal of The Electrochemical Society. 171(2): 020529, 2024.","author":"redwing","date":"07\/31\/2026","format":false,"excerpt":"Alfredo Sanjuan, A Surya Mitra, R Edwin Garc\u00eda \"SEI-coated carbon particles: electrochemomechanical fracture mechanisms.\" Journal of The Electrochemical Society. 171(2): 020529, 2024.https:\/\/doi.org\/10.1149\/1945-7111\/ad1d92 Abstract By starting from fundamental physical principles, a generalized theoretical framework was developed to engineer the intercalation-induced mechanical degradation in SEI-coated carbon particles from the surrounding electrolyte in\u2026","rel":"","context":"In "Papers"","block_context":{"text":"Papers","link":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/category\/papers\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":984,"url":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/2026\/07\/31\/surya-mitra-ayalasomayajula-daniel-cogswell-debbie-zhuang-r-edwin-garcia-performance-benchmarks-for-open-source-porous-electrode-theory-models-heliyon-107e27830-2024\/","url_meta":{"origin":991,"position":1},"title":"Surya Mitra Ayalasomayajula, Daniel Cogswell, Debbie Zhuang, R Edwin Garc\u00eda “Performance benchmarks for open source porous electrode theory models.” Heliyon. 10(7):e27830, 2024.","author":"redwing","date":"07\/31\/2026","format":false,"excerpt":"Surya Mitra Ayalasomayajula, Daniel Cogswell, Debbie Zhuang, R Edwin Garc\u00eda \"Performance benchmarks for open source porous electrode theory models.\" Heliyon. 10(7):e27830, 2024. https:\/\/doi.org\/10.1016\/j.heliyon.2024.e27830 Abstract The electrochemical response characteristics of existing and emerging porous electrode theory (PET) models was benchmarked to establish a common basis to assess their physical reaches, limitations,\u2026","rel":"","context":"In "Papers"","block_context":{"text":"Papers","link":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/category\/papers\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":479,"url":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/2017\/11\/04\/d-w-chung-m-ebner-dr-ely-v-wood-re-garcia-validity-of-the-bruggeman-relation-for-porous-electrodes-modelling-and-simulation-in-materials-science-and-engineering-217074009-2013\/","url_meta":{"origin":991,"position":2},"title":"D-W Chung, M Ebner, DR Ely, V Wood, RE Garc\u00eda “Validity of the Bruggeman relation for porous electrodes.”\u00a0Modelling and Simulation in Materials Science and Engineering. 21(7):074009, 2013.","author":"redwing","date":"11\/04\/2017","format":false,"excerpt":"D-W Chung, M Ebner, DR Ely, V Wood, RE Garc\u00eda \"Validity of the Bruggeman relation for porous electrodes.\"\u00a0Modelling and Simulation in Materials Science and Engineering. 21(7):074009, 2013. Abstract The ability to engineer electrode microstructures to increase power and energy densities is critical to the development of high-energy density lithium-ion batteries.\u2026","rel":"","context":"In "Papers"","block_context":{"text":"Papers","link":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/category\/papers\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":939,"url":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/2022\/08\/04\/y-sun-s-mitra-ayalasomayajula-a-deva-g-lin-r-edwin-garcia-artificial-intelligence-inferred-microstructural-properties-from-voltage-capacity-curves-scientific-reports-1213421\/","url_meta":{"origin":991,"position":3},"title":"Y. Sun, S. Mitra Ayalasomayajula, A. Deva, G. Lin & R. Edwin Garc\u00eda “Artificial intelligence inferred microstructural properties from voltage\u2013capacity curves.” Scientific Reports. 12:13421, 2022.","author":"redwing","date":"08\/04\/2022","format":false,"excerpt":"Y. Sun, S. Mitra Ayalasomayajula, A. Deva, G. Lin & R. Edwin Garc\u00eda \"Artificial intelligence inferred microstructural properties from voltage\u2013capacity curves.\" Scientific Reports. 12:13421, 2022. https:\/\/doi.org\/10.1038\/s41598-022-16942-5 Abstract The quantification of microstructural properties to optimize battery design and performance, to maintain product quality, or to track the degradation of LIBs remains\u2026","rel":"","context":"In "Papers"","block_context":{"text":"Papers","link":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/category\/papers\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":513,"url":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/2017\/11\/04\/r-garcia-garcia-re-garcia-microstructural-effects-on-the-average-properties-in-porous-battery-electrodes-journal-of-power-sources-30911-19-2016\/","url_meta":{"origin":991,"position":4},"title":"R Garc\u00eda-Garc\u00eda, RE Garc\u00eda “Microstructural effects on the average properties in porous battery electrodes.”\u00a0Journal of Power Sources, 309:11-19, 2016.","author":"redwing","date":"11\/04\/2017","format":false,"excerpt":"R Garc\u00eda-Garc\u00eda, RE Garc\u00eda \"Microstructural effects on the average properties in porous battery electrodes.\"\u00a0Journal of Power Sources, 309:11-19, 2016. Abstract A theoretical framework is formulated to analytically quantify the effects of the microstructure on the average properties of porous electrodes, including reactive area density and the through-thickness tortuosity as observed\u2026","rel":"","context":"In "Papers"","block_context":{"text":"Papers","link":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/category\/papers\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":488,"url":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/2017\/11\/04\/d-w-chung-pr-shearing-np-brandon-sj-harris-re-garcia-particle-size-polydispersity-in-li-ion-batteries-journal-of-the-electrochemical-society-1613a422-a430-2014\/","url_meta":{"origin":991,"position":5},"title":"D-W Chung, PR Shearing, NP Brandon, SJ Harris, RE Garc\u00eda “Particle Size Polydispersity in Li-Ion Batteries.”\u00a0Journal of The Electrochemical Society, 161(3):A422-A430, 2014.","author":"redwing","date":"11\/04\/2017","format":false,"excerpt":"D-W Chung, PR Shearing, NP Brandon, SJ Harris, RE Garc\u00eda \"Particle Size Polydispersity in Li-Ion Batteries.\"\u00a0Journal of The Electrochemical Society, 161(3):A422-A430, 2014. Abstract Starting from three-dimensional X-ray tomography data of a commercial LiMn2O4\u2009battery electrode, the effect of microstructure on the electrochemical and chemo-mechanical response of lithium-ion batteries is analyzed. Simulations\u2026","rel":"","context":"In "Papers"","block_context":{"text":"Papers","link":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/category\/papers\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"_links":{"self":[{"href":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/wp-json\/wp\/v2\/posts\/991","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/wp-json\/wp\/v2\/comments?post=991"}],"version-history":[{"count":1,"href":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/wp-json\/wp\/v2\/posts\/991\/revisions"}],"predecessor-version":[{"id":992,"href":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/wp-json\/wp\/v2\/posts\/991\/revisions\/992"}],"wp:attachment":[{"href":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/wp-json\/wp\/v2\/media?parent=991"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/wp-json\/wp\/v2\/categories?post=991"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/engineering.purdue.edu\/ComputationalMaterials\/index.php\/wp-json\/wp\/v2\/tags?post=991"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}