{"product_id":"cgpecmphea","title":"PHEA {2-Phenoxyethyl acrylate, \u003e99.0%} as Crosslinking Monomer for Gel Polymer Electrolytes (GPEs), 50-200 g\/bottle, CGPECMPHEA","description":"\u003cp\u003ePHEA (2-Phenoxyethyl acrylate) (C11H14O3) is a specialized, high-refractive-index monofunctional acrylate monomer featuring an aromatic phenoxy group attached via a flexible ethylene glycol ether spacer to a reactive acrylate moiety. While multi-functional crosslinkers establish 3D network connectivity, PHEA is utilized in advanced energy storage research as a functional co-monomer and reactive diluent for Gel Polymer Electrolytes (GPEs) and solid-state polymer electrolyte systems. It imparts enhanced thermal stability, robust mechanical rigidity, and optimized interfacial passivation for high-energy lithium and sodium metal batteries.\u003c\/p\u003e\n\u003cp\u003eIts main structural features are: (1) \u003cstrong\u003eAromatic Phenoxy Architecture\u003c\/strong\u003e: Features a rigid benzene ring linked via an aliphatic ether bond to the acrylic backbone. The aromatic moiety raises the thermal decomposition threshold and introduces electron characteristics that interact favorably with electrode surfaces. (2) \u003cstrong\u003eLow Liquid Viscosity \u0026amp; Reactive Dilution\u003c\/strong\u003e: Possesses favorable room-temperature liquid viscosity, functioning as an efficient reactive diluent that dissolves readily in aprotic carbonate binary\/ternary solvent blends (EC\/DEC\/DMC\/PC) and thoroughly wets porous separator membranes (glass fiber, PE\/PP) and dense electrode microstructures prior to curing. (3) \u003cstrong\u003eRapid Acrylate Polymerization Kinetics\u003c\/strong\u003e: As an acrylate derivative, PHEA exhibits fast free-radical propagation rates under thermal or UV activation, ensuring efficient copolymerization into the growing 3D polymer network. (4) \u003cstrong\u003eChemical Stability \u0026amp; Solvation Compatibility\u003c\/strong\u003e: The aromatic side chain exhibits high chemical resistance against aggressive aprotic electrolyte salts (LiPF6, LiTFSI, LiFSI) while preventing phase separation during in situ gelation.\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003eThe main functional roles in GPEs are: (1) \u003cstrong\u003eEnhanced Interfacial Passivation \u0026amp; SEI\/CEI Formation\u003c\/strong\u003e: The electrochemical reduction of the aromatic phenoxy ring during initial formation cycles contributes to the in situ construction of a robust, inorganic-organic hybrid Solid Electrolyte Interphase (SEI) on alkali metal anodes and a stable Cathode Electrolyte Interphase (CEI) on high-voltage cathodes, suppressing parasitic electrolyte decomposition. (2) \u003cstrong\u003eMechanical Modulus \u0026amp; Thermal Resilience\u003c\/strong\u003e: Because soft, flexible linear polymer matrices can sometimes lack sufficient rigidity, incorporating PHEA as a functional co-monomer introduces rigid aromatic pendant groups that elevate the tensile strength, shear modulus, and thermal stability of the GPE matrix. (3) \u003cstrong\u003eSuperior Interfacial Wetting \u0026amp; Adhesion\u003c\/strong\u003e: Due to its polar ether linkage and aromatic character, PHEA radically improves the wetting behavior of liquid electrolyte precursors on high-loading composite cathodes (such as NCM811) and lithium\/sodium metal foils, minimizing interfacial resistance and eliminating dry-out.\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ctable style=\"width: 100%; height: 407.238px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.3605%; height: 35.6px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.3472%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCGPECMPHEA (C-GPE-CM-PHEA)\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: 28.3605%; height: 35.6px;\"\u003e\u003cem\u003eCAS\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.3472%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e48145-04-6\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 132px;\"\u003e\n\u003ctd style=\"width: 28.3605%; height: 132px;\"\u003e\u003cem\u003eChemical Formula\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.3472%; height: 132px;\"\u003e\n\u003cp\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003e\u003cspan\u003e C₁₁H₁₂O₃\u003c\/span\u003e\u003cbr\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CGPECMPHEA_structure_160x160.jpg?v=1793594948\" 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: 28.3605%; height: 35.6px;\"\u003e\u003cem\u003eMolecular Weight\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.3472%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003e192.21 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: 28.3605%; height: 35.6px;\"\u003e\u003cem\u003eAppearance\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.3472%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003eColorless liquid\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: 28.3605%; height: 35.6px;\"\u003e\u003cem\u003ePurity \u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.3472%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003e\u0026gt;99.0%\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: 28.3605%; height: 35.6px;\"\u003e\u003cem\u003eDensity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.3472%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"c\"\u003e1.517 g\/mL\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: 28.3605%; height: 35.6px;\"\u003e\u003cem\u003eViscosity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.3472%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e8-20 cps\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.0375px;\"\u003e\n\u003ctd style=\"width: 28.3605%; height: 26.0375px;\"\u003e\u003cem\u003ePackage Size\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.3472%; height: 26.0375px;\"\u003e50 g, 100 g, and 200 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 PHEA liquid in a dry place and dark 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\u003cspan\u003e\u003ca href=\"https:\/\/advanced.onlinelibrary.wiley.com\/doi\/abs\/10.1002\/adfm.202527894\"\u003eJ. Zhong, et al. Non-Covalent Molecular Engineering of Hydrogel Electrolytes via π-Anion Confinement and Hydrogen-Bond Reconfiguration for Wide-Temperature and Ultra-Stable Zn-Ion Batteries, Adv. Funct. Mater., 2026, 36, e27894\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/advanced.onlinelibrary.wiley.com\/doi\/abs\/10.1002\/adfm.78885\"\u003e\u003cspan\u003eS. Liu, et al. Integration Framework for Multifunctional Hydrogel Electrolyte Modification Strategies in Aqueous Zinc-Ion Batteries from Molecular Design to Device Application, Adv. Funct. Mater., DOI: 10.1002\/adfm.78885\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"SHYCXC","offers":[{"title":"50 g","offer_id":67942694617318,"sku":"CGPECMPHEA50","price":79.0,"currency_code":"USD","in_stock":true},{"title":"100 g","offer_id":67942694650086,"sku":"CGPECMPHEA100","price":139.0,"currency_code":"USD","in_stock":true},{"title":"200 g","offer_id":67942694682854,"sku":"CGPECMPHEA200","price":239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CGPECMPHEA_main.jpg?v=1793594949","url":"https:\/\/echemsupplies.com\/products\/cgpecmphea","provider":"EChem Supplies","version":"1.0","type":"link"}