{"product_id":"single-crystal-nmc811-powder","title":"Single Crystal NMC811 Powder","description":"\u003ch2 id=\"product-oneliner\"\u003eImproved Packing and Volumetric Energy Density\u003c\/h2\u003e\n\u003cp class=\"text-center\"\u003eA next generation cathode material for high-performance lithium-ion batteries\u003c\/p\u003e\n\u003chr\u003e\n\u003cp class=\"text-center\"\u003e\u003ca href=\"#overview\"\u003eOverview\u003c\/a\u003e | \u003ca href=\"#product-information\"\u003eProduct Information\u003c\/a\u003e | \u003ca href=\"#msds\"\u003eMSDS\u003c\/a\u003e | \u003ca href=\"#related-products\"\u003eRelated Products\u003c\/a\u003e | \u003ca href=\"#technical-support\"\u003eTechnical Support\u003c\/a\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp id=\"overview\"\u003eNMC811 single crystal is an active cathode material for lithium-ion batteries. Compared to polycrystalline NMC811, this powder features higher density and superior particle uniformity, enabling improved packing density and enhanced volumetric energy density. Single crystal particles of NMC811 eliminate internal grain boundaries, significantly reducing microcracking during cycling. As a result, the material minimizes the surface area exposed to the electrolyte, leading to improved interfacial stability, enhanced safety, and extended cycle life.\u003c\/p\u003e\n\u003cp\u003eSingle crystal NMC811 powder demonstrates superior thermal stability, rate capability, and structural integrity compared to polycrystsalline NMC811. These advantages become increasingly pronounced at elevated temperatures and high current densities. While both polycrystalline and single crystal NMC811 deliver comparable initial discharge capacity, single-crystal NMC811 provides at least a 10–15% improvement in discharge capacity under high-rate conditions (162 mAh\/g vs. 131 mAh\/g at 5C), making it an ideal choice for high-power and high-energy-density battery applications.\u003c\/p\u003e\n\u003cdiv class=\"row display-flex\"\u003e\n\u003cdiv class=\"col-xs-6 col-sm-4 col-md-3 text-center margin-top\"\u003e\n\u003cimg width=\"50\" src=\"https:\/\/www.ossila.com\/cdn\/shop\/files\/Icon_Voltage.svg?v=1697197768\" loading=\"lazy\" height=\"50\" alt=\"Ideal for batteries\"\u003e\n\u003cp class=\"blue-heading no-margin text-center\"\u003eHigh Specific Energy Density\u003c\/p\u003e\n\u003cp class=\"text-center\"\u003ePromising future cathode material\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-xs-6 col-sm-4 col-md-3 margin-top text-center\"\u003e\n\u003cimg width=\"50\" src=\"https:\/\/www.ossila.com\/cdn\/shop\/files\/Icon_Low_Cost.svg?v=1697194884\" loading=\"lazy\" height=\"50\" alt=\"Low cost \nsingle crystal NMC811\"\u003e\n\u003cp class=\"blue-heading no-margin text-center\"\u003eLow Cost\u003c\/p\u003e\n\u003cp class=\"text-center\"\u003eAffordable battery R\u0026amp;D\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-xs-6 col-sm-4 col-md-3 text-center margin-top\"\u003e\n\u003cimg width=\"50\" src=\"https:\/\/www.ossila.com\/cdn\/shop\/files\/Icon_Versitile.svg?v=1697195129\" loading=\"lazy\" height=\"50\" alt=\"Range of applications\"\u003e\n\u003cp class=\"blue-heading no-margin text-center\"\u003eVersatile Material\u003c\/p\u003e\n\u003cp class=\"text-center\"\u003eEVs, power tools, and energy storage\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-xs-6 col-sm-4 col-md-3 text-center margin-top\"\u003e\n\u003cimg width=\"50\" src=\"https:\/\/www.ossila.com\/cdn\/shop\/files\/2D-Materials-Icons_-Free_ish_Shipping.svg?v=1698159365\" loading=\"lazy\" height=\"50\" alt=\"Quick worldwide shipping\"\u003e\n\u003cp class=\"blue-heading no-margin text-center\"\u003eWorldwide Shipping\u003c\/p\u003e\n\u003cp class=\"text-center\"\u003eQuick and reliable shipping\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 id=\"product-information\"\u003eGeneral Information\u003c\/h2\u003e\n\u003chr\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth width=\"38.2%\"\u003eCAS Number\u003c\/th\u003e\n\u003ctd\u003e179802-95-0\/346417-97-8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth width=\"38.2%\"\u003eChemical Formula\u003c\/th\u003e\n\u003ctd\u003eLiNi\u003csub\u003e0.8\u003c\/sub\u003eMn\u003csub\u003e0.1\u003c\/sub\u003eCo\u003csub\u003e0.1\u003c\/sub\u003eO\u003csub\u003e2\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth width=\"38.2%\"\u003eFull Name\u003c\/th\u003e\n\u003ctd\u003eLithium nickel manganese cobalt oxide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth width=\"38.2%\"\u003eMolecular Weight\u003c\/th\u003e\n\u003ctd\u003e97.28 g\/mol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth width=\"38.2%\"\u003eSynonyms\u003c\/th\u003e\n\u003ctd\u003eSingle crystal NMC811, Single crystal NCM811, NMC811 single crystal powder, SC NMC811\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth width=\"38.2%\"\u003eClassification or Family\u003c\/th\u003e\n\u003ctd\u003eBattery materials, Metal oxides, Cathode materials, Advance ceramic materials\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eMorphology\u003c\/h2\u003e\n\u003chr\u003e\n\u003cfigure\u003e\u003ca title=\"Single crystal NMC811\" href=\"https:\/\/www.ossila.com\/cdn\/shop\/files\/single-crystal-nmc811-morphology.png\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.ossila.com\/cdn\/shop\/files\/single-crystal-nmc811-morphology.png?height=240\" height=\"240\" width=\"320\" loading=\"lazy\" alt=\"Single crystal NMC811\"\u003e\u003c\/a\u003e\n\u003cfigcaption\u003eMorphology of single crystal NMC811 in SEM\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003chr\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth width=\"38.2%\"\u003eTap Density\u003c\/th\u003e\n\u003ctd\u003e≥ 1.2 g\/cm\u003csup\u003e3\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth width=\"38.2%\"\u003eSpecific Surface Area\u003c\/th\u003e\n\u003ctd\u003e0.63 – 1.17 m\u003csup\u003e2\u003c\/sup\u003e\/g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth width=\"38.2%\"\u003eParticle Size\u003c\/th\u003e\n\u003ctd\u003e3.2 ± 1.0 µm (D50)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth width=\"38.2%\"\u003eFirst Discharge Capacity\u003c\/th\u003e\n\u003ctd\u003e≥ 198 mAh\/g (0.2C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth width=\"38.2%\"\u003eInitial Coulombic Efficiency\u003c\/th\u003e\n\u003ctd\u003e≥ 86% (0.2C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth width=\"38.2%\"\u003eAppearance\u003c\/th\u003e\n\u003ctd\u003eDark gray powder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 id=\"msds\"\u003eMSDS Documentation\u003c\/h2\u003e\n\u003chr\u003e\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"Single Crystal NMC811 Powder\" href=\"https:\/\/downloads.ossila.com\/msds\/single-crystal-nmc811-powder.pdf\" target=\"_blank\"\u003e\u003cimg width=\"30\" src=\"https:\/\/www.ossila.com\/cdn\/shop\/files\/product-downloads-msds.svg\" loading=\"lazy\" height=\"38.672\" class=\"msds-icon\" alt=\"Single Crystal NMC811 Powder\"\u003eSingle Crystal NMC811 Powder MSDS Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eReferences\u003c\/h2\u003e\n\u003chr\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003eIn situ fracture behaviour of single crystal LiNi\u003csub\u003e0.8\u003c\/sub\u003eMn\u003csub\u003e0.1\u003c\/sub\u003eCo\u003csub\u003e0.1\u003c\/sub\u003eO\u003csub\u003e2\u003c\/sub\u003e (NMC811)\u003c\/em\u003e, L. Wheatcroft et al., Batteries \u0026amp; Supercaps, 7, e202400077 (2024); DOI: 10.1002\/batt.202400077.\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eKinetic limitations in single-crystal high-nickel cathodes\u003c\/em\u003e, M. Ge et al., Angew. Chem. Int. Ed., 60, 17350 (2021); DOI: 10.1002\/anie.202012773.\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eMechanical properties of cycled single crystal LiNi\u003csub\u003e0.8\u003c\/sub\u003eMn\u003csub\u003e0.1\u003c\/sub\u003eCo\u003csub\u003e0.1\u003c\/sub\u003eO\u003csub\u003e2\u003c\/sub\u003e (NMC811) particles\u003c\/em\u003e, A. Jangde et al., Batteries \u0026amp; Supercaps, 8, e202400691 (2025); DOI: 10.1002\/batt.202400691.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"expandable\" id=\"references\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003eSingle-crystal based studies for correlating properties and high-voltage performance of Li[Ni\u003csub\u003ex\u003c\/sub\u003eMn\u003csub\u003ey\u003c\/sub\u003eCo\u003csub\u003e1-x-y\u003c\/sub\u003e]O\u003csub\u003e2\u003c\/sub\u003e cathodes\u003c\/em\u003e, J. Zhu et al., J. Mater. Chem. A, 7, 5463–5474 (2019); DOI: 10.1039\/C8TA10329A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eSingle crystal Ni-rich NMC cathode materials for lithium-ion batteries with ultra-high volumetric energy density\u003c\/em\u003e, I. Moiseev et al., Energy Adv., 1, 677 (2022); DOI: 10.1039\/d2ya00211f.\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eSingle-crystalline Ni-rich Li[Ni\u003csub\u003ex\u003c\/sub\u003eMn\u003csub\u003ey\u003c\/sub\u003eCo\u003csub\u003e1-x-y\u003c\/sub\u003e]O\u003csub\u003e2\u003c\/sub\u003e cathode materials: a perspective\u003c\/em\u003e, H. Zhang et al., Adv. Energy Mater., 12, 2202022 (2022); DOI: 10.1002\/aenm.202202022.\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eSingle crystal cathode materials for lithium-based batteries: synthesis, scaleup, and manufacturing\u003c\/em\u003e, J. Xiao et al., Chem. Rev., 125, 11058—11082 (2025); DOI: 10.1021\/acs.chemrev.5c00485.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbutton data-toggle-text=\"Hide references\" data-expand-target=\"references\" class=\"anchor expand-link\" type=\"button\"\u003eView more references\u003c\/button\u003e\u003c\/p\u003e\n\u003ch2 id=\"related-products\"\u003eRelated Products\u003c\/h2\u003e\n\u003chr\u003e\n\u003cp\u003eWe stock a wide range of Battery Materials available to purchase online. Please \u003ca title=\"Contact Us\" href=\"https:\/\/www.ossila.com\/pages\/contact-us\"\u003econtact us\u003c\/a\u003e if you cannot find what you are looking for.\u003c\/p\u003e\n\u003cdiv class=\"collection-container\"\u003e\n\u003cdiv class=\"collection-tile\"\u003e\n\u003ca href=\"\/collections\/cathode-active-materials\"\u003e\n\u003cdiv class=\"collection-button background-ossila-blue\"\u003e\n\u003cimg width=\"150\" src=\"https:\/\/www.ossila.com\/cdn\/shop\/files\/lithium-iron-phosphate-collection-design.png?v=1718697122\u0026amp;width=150\u0026amp;height=109\" loading=\"lazy\" height=\"109\" alt=\"Cathode Active Materials Collection\"\u003e\n\u003cp\u003e\u003cstrong\u003eCathode Active Materials\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\n\u003cp\u003e\u003ca href=\"\/collections\/cathode-active-materials\"\u003eCathode Active Materials\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eExplore the range of high-purity cathode materials including NMC and LCO\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"collection-tile\"\u003e\n\u003ca href=\"https:\/\/www.ossila.com\/collections\/metal-oxide\"\u003e\n\u003cdiv class=\"collection-button background-ossila-blue\"\u003e\n\u003cimg width=\"150\" src=\"https:\/\/www.ossila.com\/cdn\/shop\/files\/Metal-oxide-collection-design.png?v=1713516072\" loading=\"lazy\" height=\"109\" alt=\"Metal Oxide Collection\"\u003e\n\u003cp\u003e\u003cstrong\u003eMetal Oxides\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\n\u003cp\u003e\u003ca href=\"\/collections\/metal-oxide\"\u003eMetal Oxides\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eA range of metal oxides for application in batteries and much more.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"collection-tile\"\u003e\n\u003ca href=\"\/collections\/anode-active-materials\"\u003e\n\u003cdiv class=\"collection-button background-ossila-blue\"\u003e\n\u003cimg width=\"150\" src=\"https:\/\/www.ossila.com\/cdn\/shop\/files\/bismuth-oxide-collection-design.png?v=1718697116\u0026amp;width=150\u0026amp;height=109\" loading=\"lazy\" height=\"109\" alt=\"Anode Active Materials Collection\"\u003e\n\u003cp\u003e\u003cstrong\u003eAnode Active Materials\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\n\u003cp\u003e\u003ca href=\"\/collections\/anode-active-materials\"\u003eAnode Active Materials\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eExplore the range of anode active materials including graphite.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Ossila","offers":[{"title":"50 g","offer_id":51400701935832,"sku":"M2568A1-50g","price":135.0,"currency_code":"USD","in_stock":true},{"title":"100 g","offer_id":51400701968600,"sku":"M2568A1-100g","price":225.0,"currency_code":"USD","in_stock":true},{"title":"250 g","offer_id":51400702001368,"sku":"M2568A1-250g","price":450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/0287\/files\/m2568a1-50g-vial-product-photo.jpg?v=1772186438","url":"https:\/\/www.ossila.com\/products\/single-crystal-nmc811-powder","provider":"Ossila","version":"1.0","type":"link"}