摘要:
An electrolyte for a lithium secondary battery, the electrolyte including: a block copolymer including a structural domain and a rubbery domain, wherein the structural domain includes a structural block including a plurality of structural repeating units, and wherein the rubbery domain includes a rubbery block including a plurality of rubbery repeating units.
摘要:
A composite, a method of preparing the composite, an electrolyte including the composite, and a lithium secondary battery including the electrolyte are provided. The composite includes comprising an ionic liquid impregnated into a metal-organic framework.
摘要:
A composite electrolyte including a polymeric ionic liquid; a plurality of inorganic particles; and an organic electrolyte. The inorganic particles can be at least one selected from AI203, Si02, BaTi03, graphite oxide, graphene oxide, metal organic framework, polyhedral oligomeric silsesquioxane, Li2C03, Li3P04, Li3N, Li3S4, Li20, and montmorillonite.
摘要翻译:包含聚合离子液体的复合电解质; 多个无机颗粒; 和有机电解质。 无机颗粒可以是选自Al 2 O 3,SiO 2,BaTiO 3,氧化石墨氧化物,金属有机骨架,多面体低聚倍半硅氧烷,Li 2 CO 3,Li 3 PO 4,Li 3 N,Li 3 S 4,Li 2 O和蒙脱土中的至少一种。
摘要:
A composite, a method of preparing the composite, an electrolyte including the composite, and a lithium secondary battery including the electrolyte are provided. The composite includes comprising an ionic liquid impregnated into a metal-organic framework.
摘要:
A lithium metal battery including: a lithium negative electrode including lithium metal; a positive electrode; and an electrolyte interposed between the lithium negative electrode and the positive electrode, wherein the electrolyte contains non-fluorine substituted ether, which is capable of solvating lithium ions, a fluorine substituted ether represented by the following Formula 1, and a lithium salt, wherein an amount of the fluorine substituted ether represented by Formula 1 is greater than an amount of the non-fluorine substituted ether,
Formula 1 R-{O(CH 2 ) a } b -CH 2 -O-C n F 2n H
wherein R is -C m F 2m H or -C m F 2m+1 , n is an integer of 2 or greater, m is an integer of 1 or greater, a is an integer of 1 or 2, and b is 0 or 1.
摘要翻译:一种锂金属电池,包括:包含锂金属的锂负极; 正极; 以及插入在所述锂负极和所述正极之间的电解质,其中所述电解质包含能够溶解锂离子的非氟取代的醚,由下式1表示的氟取代的醚和锂盐,其中, 由式1表示的氟取代醚的量大于非氟取代醚的量,€ƒ€ƒ€ƒ€ƒ€ƒ€ƒƒ€ƒ€ƒ€ƒ€ƒ€ ƒR-{O(CH 2)a} b -CH 2 -OC n F 2n H其中R为-C m F 2m H或-C m F 2m + 1,n为2或更大的整数,m为 1以上的整数,a为1或2的整数,b为0或1。
摘要:
An electrolyte including a copolymer including (i) an ion-conductive domain including an ion-conductive segment of the copolymer, wherein the ion-conductive segment includes a plurality of ion-conductive units, and (ii) a structural domain including a structural segment of the copolymer, wherein the structural segment includes a plurality of structural units, wherein the ion-conductive domain and the structural domain are covalently linked, and a polymer network phase coupled to the ion-conductive domain.
摘要:
A lithium metal battery including: a lithium negative electrode including lithium metal; a positive electrode; and an electrolyte interposed between the lithium negative electrode and the positive electrode, wherein the electrolyte contains non-fluorine substituted ether, which is capable of solvating lithium ions, a fluorine substituted ether represented by the following Formula 1, and a lithium salt, wherein an amount of the fluorine substituted ether represented by Formula 1 is greater than an amount of the non-fluorine substituted ether, €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ Formula 1€ƒ€ƒ€ƒ€ƒ€ƒR-{O(CH 2 ) a } b -CH 2 -O-C n F 2n H wherein R is -C m F 2m H or -C m F 2m+1 , n is an integer of 2 or greater, m is an integer of 1 or greater, a is an integer of 1 or 2, and b is 0 or 1.
摘要:
An electrolyte including a copolymer including (i) an ion-conductive domain including an ion-conductive segment of the copolymer, wherein the ion-conductive segment includes a plurality of ion-conductive units, and (ii) a structural domain including a structural segment of the copolymer, wherein the structural segment includes a plurality of structural units, wherein the ion-conductive domain and the structural domain are covalently linked, and a polymer network phase coupled to the ion-conductive domain.
摘要:
The present invention relates to a metallic salt, a method of preparing the metallic salt, and an electrolyte and electrochemical device each including the metallic salt. A metallic salt including at least one anion having a heterocyclic aromatic structure represented by one of Formulae 1 to 3; and a metallic cation:
wherein, in Formulae 1 to 3, each X is independently N, P, or As, one of A 1 and A 2 is an electron-donating group, and the other one is an electron-withdrawing group, ring Ar 1 and ring Ar 2 are as defined herein, L is a linker group as defined herein, m is an integer from 1 to 5, and n is an integer from 0 to 5.