{"product_id":"clibdehllmrncm","title":"Lithium-Rich Manganese-Based NCM (Li1.2Ni0.13Co0.13Mn0.54O2) Dry Electrode with High Loading (60 mg\/cm2) for Li-Ion Battery, CLIBDEHLLMRNCM","description":"\u003cp\u003eFabricating Lithium- and Manganese-Rich (LMR) NCM (specifically the Li(1.2)Ni(0.13)Co(0.13)Mn(0.54)O2 stoichiometry) as a high-loading dry electrode is a cutting-edge approach to maximizing energy density. While LMR provides superior specific capacity (~250–280 mAh\/g), dry processing addresses the mechanical and chemical instabilities inherent in high-loading electrodes.\u003c\/p\u003e\n\u003cp\u003eConventional \"wet\" slurry casting faces severe \"mud-cracking\" and binder migration issues when mass loadings exceed 20–30 mg\/cm². (1) \u003cstrong\u003eElimination of Binder Migration\u003c\/strong\u003e: In wet processing, NMP\/binder rises to the surface during drying, leaving the bottom of a high-loading electrode brittle. Dry processing creates a uniform 3D PTFE \"spider-web\" network that holds the LMR particles in place throughout the entire thickness. (2) \u003cstrong\u003eReduced Side Reactions\u003c\/strong\u003e: LMR materials are sensitive to moisture and the acidic byproducts of NMP. Dry processing bypasses solvent exposure, preserving the sensitive Li2MnO3 surface phase. (3) \u003cstrong\u003eHigh Compaction\u003c\/strong\u003e: Dry electrodes can achieve much higher tap densities. For LMR, which has a lower compact density than high-nickel NCM, this is essential to achieve competitive volumetric energy density.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe LMR NCM coated on aluminum foil electrode (disc, sheet) can be used as lithium-ion battery cathode. \u003c\/span\u003e\u003cspan\u003eThe round disc shape with single-side coating is suitable for coin cell testing, while the rectangle sheet shape with single- or double-side coating is designed for single-layer or multiple-layer pouch cell testing.\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 101.462%; height: 298.2px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 30.3091%; height: 19.6px;\"\u003e\u003cem\u003ePart Number \u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.4804%; height: 19.6px;\"\u003eCLIBDEHLLMRNCM (C-LIB-DEHL-LMRNCM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 30.3091%; height: 35.6px;\"\u003e\u003cem\u003eCurrent collector\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.4804%; height: 35.6px;\"\u003e 15 um aluminum foil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 30.3091%; height: 19.6px;\"\u003e\u003cem\u003eCoating Material\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.4804%; height: 19.6px;\"\u003eLMR-NCM (Li1.2Ni0.13Co0.13Mn0.54O2) powder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 30.3091%; height: 19.6px;\"\u003e\u003cem\u003eCoating Slurry Recipe\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.4804%; height: 19.6px;\"\u003eLMR-NCM: PVDF: Super P = 96.0% : 2.0% : 2.0% \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 30.3091%; height: 35.6px;\"\u003e\u003cem\u003eElectrode Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.4804%; height: 35.6px;\"\u003e\n\u003cp\u003eRectangle sheet shape: Substrate (\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eL120mm*W90mm\u003c\/span\u003e)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003ctd style=\"width: 30.3091%; height: 10px;\"\u003e\u003cem\u003ePackage Size\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.4804%; height: 10px;\"\u003e\n\u003cp\u003eRectangle sheet with DS coating (5 pcs\/pack)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 30.3091%; height: 35.6px;\"\u003e\u003cem\u003eCoating Area Density\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.4804%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e60.0 mg\/cm2 (double side)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 30.3091%; height: 19.6px;\"\u003e\u003cem\u003eCompaction Density\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.4804%; height: 19.6px;\"\u003e2.6 g\/cm3 (double side)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 76.2px;\"\u003e\n\u003ctd style=\"width: 30.3091%; height: 76.2px;\"\u003e\u003cem\u003eFirst Discharging Capacity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.4804%; height: 76.2px;\"\u003e\n\u003cp\u003e~250 mAh\/g\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e[0.1C, 2.0-4.5 V vs Li\/Li+, Half Cell] [Electrolyte:1.0M LiPF6 in EC:EMC=1:1 Vol%]\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.8px;\"\u003e\n\u003ctd style=\"width: 30.3091%; height: 26.8px;\"\u003e\u003cem\u003eFirst Columbic Efficiency\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.4804%; height: 26.8px;\"\u003e92.7 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e: (1) Please store the polycrystalline LMR-NCM electrodes in a dry area (glovebox is preferred); \u003c\/span\u003e\u003cspan\u003e(2) The battery electrodes are highly recommended to be dried at 80-100°C in a vacuum oven for 6-12 h before use. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eReferences\u003c\/strong\u003e: \u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/advanced.onlinelibrary.wiley.com\/doi\/abs\/10.1002\/aenm.201600906\"\u003eJ. Wang, et al. Lithium- and Manganese-Rich Oxide Cathode Materials for High-Energy Lithium Ion Batteries, Adv Energy Mater., 2016, 6, 1600906\u003c\/a\u003e.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003ca href=\"https:\/\/advanced.onlinelibrary.wiley.com\/doi\/abs\/10.1002\/aenm.202201323\"\u003eZ. Xu, et al. Restraining the Octahedron Collapse in Lithium and Manganese Rich NCM Cathode toward Suppressing Structure Transformation, Adv. Energy Mater., 2022, 12, 2201323\u003c\/a\u003e. \u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/advanced.onlinelibrary.wiley.com\/doi\/abs\/10.1002\/aenm.202203989\"\u003eH. Pan, et al., The Roles of Ni and Mn in the Thermal Stability of Lithium-Rich Manganese-Rich Oxide Cathode, Adv Energy Mater., 2023, 13, 2203989\u003c\/a\u003e. \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"KLDX","offers":[{"title":"Default Title","offer_id":47578469138662,"sku":"CLIBDEHLLMRNCM","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CLIBCEHLLFP_main.png?v=1777254683","url":"https:\/\/echemsupplies.com\/products\/clibdehllmrncm","provider":"EChem Supplies","version":"1.0","type":"link"}