{"product_id":"csibakhct1","title":"Kuraray Hard Carbon (Type 1) Powder for Na-Ion Battery Anode, 100 g\/bottle, CSIBAKHCT1","description":"\u003cp\u003eKURANODE™ Type 1 is Kuraray's high-capacity, plant-based (renewable precursor) hard carbon anode material designed for secondary batteries. While traditionally utilized to boost power, life, and low-temperature performance in Lithium-ion batteries (LIBs) and Lithium-ion capacitors (LICs), its specific physical properties make it an exceptionally strong candidate for Sodium-ion batteries (SIBs) and emerging solid-state architectures.\u003c\/p\u003e\n\u003cp\u003eKuraray segments the KURANODE line into Type 1 (focused on maximizing reversible capacity) and Type 2 (focused on optimized particle sizing, faster kinetics, and ultra-high moisture resistance).  \u003c\/p\u003e\n\u003cp\u003eThe performance profile of Type 1 is dictated by its distinct, isotropic disordered structure, which follows the classic \"falling cards\" or house-of-cards model: (1) \u003cstrong\u003eDual-Mechanism Storage\u003c\/strong\u003e: Thanks to its structure, it utilizes a two-step insertion mechanism: intercalation between the wide graphene layers (\u0026gt;0.380 nm spacing) at higher potentials, followed by adsorption\/condensation into internal isolated nanopores (cavities) near 0 V. (2) \u003cstrong\u003eHigh-Capacity Design\u003c\/strong\u003e: Type 1 optimizes the ratio of these internal cavities and graphene edges to push the reversible capacity past 400 mAh\/g under slow C-rates without triggering dangerous metallic plating. (3) \u003cstrong\u003eStructural Stability\u003c\/strong\u003e: Because ion storage relies heavily on filling internal nanopores and sliding into wide layers, the macroscopic lattice expansion during cycling is significantly lower than that of graphite. This isotropic nature translates to excellent cycle life and minimal electrode breathing.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 357.2px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 33.6331%; height: 35.6px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCSIBAKHCT1 (C-SIB-A-KHCT1)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 33.6331%; height: 35.6px;\"\u003e\n\u003cstrong\u003e \u003c\/strong\u003e\u003cem\u003eParticle Size Distribution\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eD50 = 9.0 um\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CSIBAKHCT1_PSD_160x160.png?v=1780036694\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 33.6331%; height: 19.6px;\"\u003e\u003cem\u003eTap Density\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%; height: 19.6px;\"\u003e1.48 \u003cspan\u003eg\/cm3\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003ctd style=\"width: 33.6331%; height: 10px;\"\u003e\u003cem\u003eD002\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%; height: 10px;\"\u003e0.38 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 33.6331%; height: 19.6px;\"\u003e\u003cem\u003eSpecific Area\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%; height: 19.6px;\"\u003e4.0 m2\/g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 217.2px;\"\u003e\n\u003ctd style=\"width: 33.6331%; height: 217.2px;\"\u003e\u003cem\u003eCell Capacity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%; height: 217.2px;\"\u003e\n\u003cp\u003eCharge: ~460 mAh\/g\u003c\/p\u003e\n\u003cp\u003eDischarge: 405 mAh\/g\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CSIBAKHCT1_Electrochemical_Test_100x100.png?v=1780036694\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003eElectrolyte: 1.0 M LiClO4 in PC:DME = 1:1 (vol), half cell, 96% active portion in electrode\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 33.6331%; height: 19.6px;\"\u003e\u003cem\u003eFirst Columbic Efficiency\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%; height: 19.6px;\"\u003e~88.0%\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 hard carbon powder in a dry area (glovebox is preferred); \u003c\/span\u003e\u003cspan\u003e(2) The battery powder is 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 rel=\"noopener\" href=\"https:\/\/pubs.acs.org\/doi\/abs\/10.1021\/acs.chemmater.8b00645\" target=\"_blank\"\u003eZ. Li, et al. Defective Hard Carbon Anode for Na-Ion Batteries, Chem. Mater., 2018, 30, 4536–4542\u003c\/a\u003e.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/pubs.rsc.org\/en\/content\/articlelanding\/2014\/ta\/c4ta02068e\/unauth\" rel=\"noopener\" target=\"_blank\"\u003eK. Hong, et al. Biomass derived hard carbon used as a high performance anode material for sodium ion batteries, J. Mater. Chem. A, 2014, 2, 12733-12738\u003c\/a\u003e.  \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"ASM","offers":[{"title":"Default Title","offer_id":47723652120806,"sku":"CSIBAKHCT1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CSIBAKHCT1_main.png?v=1780036696","url":"https:\/\/echemsupplies.com\/products\/csibakhct1","provider":"EChem Supplies","version":"1.0","type":"link"}