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A Novel Strategy to Enable Effective Use of Dioxolane-Based ...
Recently, our group proposed the use of glyoxal solvents, namely 1,2,2-tetramethoxyethane (TMG) and 1,2,2-tetraethoxyethane (TEG), for the realization of …
In Situ-Initiated Poly-1,3-dioxolane Gel Electrolyte for High ...
Herein, we present a new gel polymer electrolyte (P-DOL) by the lithium difluoro(oxalate)borate (LiDFOB)-initiated polymerization process using 1,3-dioxolane (DOL) …
Liquid electrolyte: The nexus of practical lithium metal batteries
The solvents in 4SEs can be not only the partially fluorinated ones, such as FDMB and FDMH, but also fluorine-free weakly solvating ones, such as 1,2-diethoxyethane …
Molecular-docking electrolytes enable high-voltage lithium …
Now, a molecular-docking strategy between solvents and inducers has been shown to enable dynamic Li+ coordination that promotes fast, stable and high-voltage lithium …
In situ polymerization of 1,3-dioxane as a highly compatible …
Herein, by tuning the molecular structure of the liquid precursor from being a five-membered cyclic DOL to a six-membered cyclic 1,3-dioxane (DOX), the in situ fabricated …
A new ether-based electrolyte for dendrite-free lithium-metal …
A new ether-based electrolyte to match lithium metal electrode is prepared by introducing 1, 4-dioxane as co-solvent into lithium bis(fluorosulfonyl)imide/1,2 …
In situ polymerization of 1,3-dioxane as a highly …
Herein, by tuning the molecular structure of the liquid precursor from being a five-membered cyclic DOL to a six-membered cyclic 1,3-dioxane (DOX), the in situ fabricated poly(DOX) PE obtained exhibits superior …
A poly(1,3-dioxolane) based deep-eutectic polymer electrolyte for …
Furthermore, lithium deposition/striping galvanostatic cycling of the lithium symmetric cell with a constant current density of 0.025 mA/cm 2 illustrated that no short-circuit …
Ion–solvent chemistry in lithium battery electrolytes: From mono ...
Combined with a large dataset obtained from ion–solvent complexes and machine learning methods, it is highly expected that ion–solvent chemistry can accelerate the …
A dicarbonate solvent electrolyte for high performance 5 V-Class ...
Here, the authors formulate an electrolyte incorporating dimethyl 2,5-dioxahexanedioate solvent, which facilitates stable lithium plating and stripping while offering …
Recycled micro-sized silicon anode for high-voltage lithium-ion ...
Ando, H. et al. Mixture of monoglyme-based solvent and lithium Bis(trifluoromethanesulfonyl)amide as electrolyte for lithium ion battery using silicon electrode. …
A Novel Strategy to Enable Effective Use of Dioxolane …
Recently, our group proposed the use of glyoxal solvents, namely 1,2,2-tetramethoxyethane (TMG) and 1,2,2-tetraethoxyethane (TEG), for the realization of innovative electrolytes for lithium, sodium 10 and potassium …
Electrolyte engineering and material modification for …
Yao et al. took the advantage of the weak solvation power of 1,4-dioxane solvent, ... together with the low-temperature electrolyte (0.75 M LiTFSI in 1,3-dioxane), the …
Molecular simulations of electrolyte structure and dynamics in lithium …
The performance of modern lithium-sulfur (Li/S) battery systems critically depends on the electrolyte and solvent compositions.For fundamental molecular insights and …
1,3‐Dioxolane: A Strategy to Improve Electrode …
Battery iDOL: 1,3-Dioxolane (DOL) is electropolymerized in situ to produce a protective polyether-based layer on two different cathodes, that is, high-voltage LiNi 0.5 Mn 1.5 O 4 (LNMO) for lithium ion batteries and high …
Replacing conventional battery electrolyte additives with …
Ushirogata, K., Sodeyama, K., Okuno, Y. & Tateyama, Y. Additive effect on reductive decomposition and binding of carbonate-based solvent toward solid electrolyte …
Pathway of in situ polymerization of 1,3-dioxolane in LiPF6 …
Besides, solvent effects were considered using the continuum solvent model SMD [42] for 1,3-dioxolane (DOL, the dielectric constant is 7.13), which was used as the …
A dicarbonate solvent electrolyte for high performance 5 V-Class ...
Rechargeable lithium batteries featuring 5 V cathodes offer high energy density yet struggle with stability. Here, the authors formulate an electrolyte incorporating dimethyl 2,5 …
Molecular-docking electrolytes enable high-voltage lithium battery ...
Now, a molecular-docking strategy between solvents and inducers has been shown to enable dynamic Li+ coordination that promotes fast, stable and high-voltage lithium …
1,3‐Dioxolane: A Strategy to Improve Electrode Interfaces in Lithium ...
Battery iDOL: 1,3-Dioxolane (DOL) is electropolymerized in situ to produce a protective polyether-based layer on two different cathodes, that is, high-voltage LiNi 0.5 Mn …
Pathway of in situ polymerization of 1,3-dioxolane in LiPF6 …
As a result, lithium metal batteries (LMBs) taking lithium metal anode are one of the most promising candidates for new generations of high energy density storage devices. …
In Situ-Initiated Poly-1,3-dioxolane Gel Electrolyte for …
Herein, we present a new gel polymer electrolyte (P-DOL) by the lithium difluoro(oxalate)borate (LiDFOB)-initiated polymerization process using 1,3-dioxolane (DOL) as a monomer solvent. The P-DOL presents …
Current and future lithium-ion battery manufacturing
Figure 1 introduces the current state-of-the-art battery manufacturing process, which includes three major parts: electrode preparation, cell assembly, and battery …
Ion–solvent chemistry in lithium battery electrolytes: From mono ...
The binding energy (E b) between a lithium ion and a solvent is defined as follows: (1) E b = E Complex − E Li − E Solvents where E Complex is the total energy of the …
Liquid electrolyte: The nexus of practical lithium metal batteries
Combinations of the fluorinated solvents, diluents, fluorine-free solvents, and highly conductive and non-flammable solvents (as will be discussed in the later Battery safety …