{"product_id":"etdsr2reies","title":"Roll-to-Roll Electrochemical Intercalation and Exfoliation System for Continuous Fabrication of Two-Dimensional Sheets, ETDSR2REIES","description":"\u003cp\u003eA lab-scale electrochemical cell for anodization and electropolishing (EP) is designed to perform high-voltage dielectric oxide growth or controlled anodic dissolution on valve metals (Al, Ti, Zr, Nb, Ta) and alloys (stainless steel, Nitinol, Co-Cr).Both processes treat the workpiece as the anode, but they operate under divergent electrochemical regimes: electropolishing drives mass-transport-limited leveling and micro-smoothing, whereas anodization drives field-assisted oxide growth and self-assembled nanopore\/nanotube formation.\u003c\/p\u003e\n\u003cp\u003eThe choice of operational polarity dictates the defect density, lateral flake size, and electronic quality of the resulting 2D sheets. There are two types of electrochemical intercalation and exfoliation: anodic exfoliation and cathodic exfoliation. \u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/ETDSR2REIES_03_160x160.jpg?v=1788544743\" alt=\"\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003eThe working mechanism and workflow of the whole process: The two-dimensional bulk film is released from the unwinding roller and go through the first bath to complete the electrochemical intercalation under a high voltage in 10-1000V. Then the intercalated film was further sent to the second batch to complete the electrochemical exfoliation process and obtain the 2D flakes solution.\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/ETDSR2REIES_02_160x160.jpg?v=1788544751\" style=\"margin-bottom: 16px; float: none;\"\u003e \u003c\/div\u003e\n\u003ctable style=\"width: 100%; height: 287.6px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 47.6px;\"\u003e\n\u003ctd style=\"width: 30.3384%; height: 47.6px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.3406%; height: 47.6px;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e ETDSR2REIES (E-TDS-R2REIES)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 47.6px;\"\u003e\n\u003ctd style=\"width: 30.3384%; height: 47.6px;\"\u003e\u003cem\u003ePower Source\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.3406%; height: 47.6px;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e AC220V±10%, single phase, 50\/60 Hz, 5 kW\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 192.4px;\"\u003e\n\u003ctd style=\"width: 30.3384%; height: 192.4px;\"\u003e\u003cem\u003eCritical Features\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.3406%; height: 192.4px;\"\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\n\u003cul\u003e\n\u003cli\u003eRoller Width: 200 mm (the acceptable substrate roll width is 180 mm and edge empty area for alignment tolerance)\u003c\/li\u003e\n\u003cli\u003eWeb Speed: 2-5 m\/min\u003c\/li\u003e\n\u003cli\u003eLoading Cardboard of Substrate Roll I.D = 3\", Max. O.D.=300 mm \u003c\/li\u003e\n\u003cli\u003eTension Control: 5~50 N\u003c\/li\u003e\n\u003cli\u003e1st Bath: The solution in the first bath is strong acid or base with intercalation ions for electrochemical intercalation\u003cbr\u003eVoltage range: 10-1000 V\u003c\/li\u003e\n\u003cli\u003e2nd Bath: The solution in the second batch is strong acid or base for electrochemical exfoliation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.3384%;\"\u003e\u003cem\u003eDimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.3406%;\"\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\n\u003cul\u003e\n\u003cli\u003eL1260mm * W750mm * H1220mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.3384%;\"\u003e\u003cem\u003eWeight\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.3406%;\"\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\n\u003cul\u003e\n\u003cli\u003e~500 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReferences\u003c\/strong\u003e:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/link.springer.com\/article\/10.1007\/s10853-005-2802-1\"\u003eC. C. Chen, et al. Electrochemical characteristics of surface of titanium formed by electrolytic polishing and anodizing, Journal of Materials Science, 2005, 40, 4053-4059.\u003c\/a\u003e \u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/advanced.onlinelibrary.wiley.com\/doi\/full\/10.1002\/adem.202100545\"\u003eA. Acquesta, et. al., The Electropolishing of Additively Manufactured Parts in Titanium: State of the Art, Advanced Engineering Materials, 2021, 23, 2100545\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"SZKJ","offers":[{"title":"Default Title","offer_id":48286501699814,"sku":"ETDSR2REIES","price":42999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/ETDSR2REIES_main.jpg?v=1788596165","url":"https:\/\/echemsupplies.com\/products\/etdsr2reies","provider":"EChem Supplies","version":"1.0","type":"link"}