{"product_id":"cgpemtfoa","title":"TFOA {3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl acrylate, \u003e98%} as Monomer for Gel Polymer Electrolyte, 25-100 g\/bottle, CGPEMTFOA","description":"\u003cp\u003e3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl acrylate (TFOA) is a highly specialized fluorinated monomer featuring a long perfluoroalkyl side chain (C6F13CH2CH2-). In advanced energy storage research, TFOA is heavily utilized as a functional monomer or co-monomer for Gel Polymer Electrolytes (GPEs) and in situ-polymerized ionogel\/separator systems to engineer high-voltage stability, enhanced interfacial wetting, and superior safety profiles in lithium-metal and high-energy-density batteries.\u003c\/p\u003e\n\u003cp\u003eIts main structural and functional features are: (1) \u003cstrong\u003eChemical Structure\u003c\/strong\u003e: An acrylic backbone tethered to a 6-carbon fluorinated hydrophobic tail via an ester linkage. (2) \u003cstrong\u003eHigh Thermal \u0026amp; Electrochemical Stability\u003c\/strong\u003e: The dense shielding of carbon-fluorine (C–F) bonds provides exceptional resistance to oxidative decomposition at high voltages. (3) \u003cstrong\u003eLow Surface Energy \u0026amp; Hydrophobicity\u003c\/strong\u003e: Imparts strong amphiphilic or fluorous characteristics to the polymer network, promoting unique micro-phase separation domains within the gel electrolyte. (4) \u003cstrong\u003eSolubility\u003c\/strong\u003e: Readily soluble in common battery solvents (such as EC, DMC, EMC, and THF) and compatible with standard free-radical thermal or UV initiators (e.g., AIBN or BP).\u003c\/p\u003e\n\u003cp\u003eThe core advantages of TFOA as monomer for GPEs are: (1) \u003cstrong\u003eSuppression of Parasitic Reactions \u0026amp; High-Voltage Shielding\u003c\/strong\u003e: Due to the electron-withdrawing inductive effect of the perfluoroalkyl groups, TFOA-based polymer chains exhibit a wide electrochemical stability window (frequently exceeding 4.8 V to 5.0 V vs. Li\/Li+). This prevents electrolyte oxidation when paired with high-voltage cathodes (like high-nickel NCMs or high-voltage spinels). (2) \u003cstrong\u003eIn Situ Polymerization for Superior Interfacial Contact\u003c\/strong\u003e: TFOA can be blended directly into liquid organic electrolytes along with an initiator and infiltrated into porous separator matrices (such as polyacrylonitrile [PAN] or PVDF-HFP) or electrode pores. Upon mild thermal or UV activation, in situ polymerization locks the liquid electrolyte into a robust cross-linked 3D gel network, eliminating interfacial voids and drastically reducing interfacial resistance. (3) \u003cstrong\u003eFluorous-Rich Solid Electrolyte Interphase (SEI) Formation\u003c\/strong\u003e: The reductive cleavage of fluorinated segments on the polymer backbone contributes to the formation of an inorganic-rich, highly stable SEI and CEI layer containing lithium fluoride (LiF) and fluorophosphates. This protects both the lithium metal anode against dendrite growth and the cathode against transition metal dissolution.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 407.45px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 47.6875px;\"\u003e\n\u003ctd style=\"width: 28.0576%; height: 47.6875px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 47.6875px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCGPEMTFOA (C-GPE-M-TFOA)\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: 28.0576%; height: 35.6px;\"\u003e\u003cem\u003eCAS\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e17527-29-6\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 155.725px;\"\u003e\n\u003ctd style=\"width: 28.0576%; height: 155.725px;\"\u003e\u003cem\u003eChemical Formula\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 155.725px;\"\u003e\n\u003cp\u003e\u003cspan\u003eH\u003c\/span\u003e\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003eC=CHCO\u003c\/span\u003e\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003eCH\u003c\/span\u003e\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003eCH\u003c\/span\u003e\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e(CF\u003c\/span\u003e\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e)\u003c\/span\u003e\u003csub\u003e5\u003c\/sub\u003e\u003cspan\u003eCF\u003c\/span\u003e\u003csub\u003e3\u003c\/sub\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CGPEMTFOA_Structure_160x160.jpg?v=1792828025\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.0576%; height: 35.6px;\"\u003e\u003cem\u003eMolecular Weight\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e418.15 g\/mol\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: 28.0576%; height: 35.6px;\"\u003e\u003cem\u003eDensity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 35.6px;\"\u003e\n\u003cp\u003e1.554 g\/mL at 25 °C (lit.)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.0576%; height: 35.6px;\"\u003e\u003cem\u003eBoling Point\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 35.6px;\"\u003e\n\u003cp\u003e76-80 °C\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.0576%; height: 35.6px;\"\u003e\u003cem\u003eStorage Temperature \u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 35.6px;\"\u003e\n\u003cp\u003e2-8°C\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.0375px;\"\u003e\n\u003ctd style=\"width: 28.0576%; height: 26.0375px;\"\u003e\u003cem\u003ePackage Size\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.5827%; height: 26.0375px;\"\u003e25 g, 50 g, and 100 g\/bottle\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\u003cspan\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e: Please try to store the TFOA monomer in a dry and low temperature (2-8°C) place. \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\u003ca href=\"https:\/\/onlinelibrary.wiley.com\/doi\/full\/10.1002\/anie.202513450\"\u003e\u003cspan\u003eM. Li, et al. Balancing Solvation Ability of Polymer and Solvent in Gel Polymer Electrolytes for Efficient Lithium Metal Batteries, Angew Chem Int Ed., 2025, 64, e202513450\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0378775324011418\"\u003eH. Li, et al. In situ construction of 3D crossing-linked gel polymer electrolyte toward high performance and safety lithium metal batteries, Journal of Power Sources, 2024, 618, 235189\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"MKL","offers":[{"title":"25 g","offer_id":67842875097318,"sku":"CGPEMTFOA25","price":79.0,"currency_code":"USD","in_stock":true},{"title":"50 g","offer_id":67842875130086,"sku":"CGPEMTFOA50","price":139.0,"currency_code":"USD","in_stock":true},{"title":"100 g","offer_id":67842875162854,"sku":"CGPEMTFOA100","price":239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CGPEMTFOA_main.jpg?v=1792827991","url":"https:\/\/echemsupplies.com\/products\/cgpemtfoa","provider":"EChem Supplies","version":"1.0","type":"link"}