High‐Voltage Instability of Vinylene Carbonate (VC): Impact of …
Addition of film-forming electrolyte additives like vinylene carbonate (VC) can intrinsically decrease OFP formation in thermally aged LiDFP-containing electrolytes, though the benefit of this dual-additive approach can be questioned at higher UCVs.
Analysis of Vinylene Carbonate (VC) as Additive in Graphite/LiNi
Aug 31, 2017 · Vinylene Carbonate (VC) is an effective electrolyte additive to produce a stable solid electrolyte interphase (SEI) on graphite anodes, increasing the capacity retention of lithium-ion cells. However, in combination with LiNi 0.5 Mn 1.5 O 4 (LNMO) cathodes, VC drastically decreases cell performance.
Effect of VC content on the microstructure, ablation and oxidation ...
Aug 15, 2024 · A third reinforcement vanadium carbide (VC) is introduced to improve the compactness, ablation and oxidation resistance of the protective oxide layer of C/C-ZrC-SiC composites, and the effect of VC content on the microstructure and properties of …
Exploring the Role of an Electrolyte Additive in Suppressing …
Feb 9, 2024 · VC undergoes oxidation at the cathode electrode at a lower potential than other carbonate solvents, resulting in the generation of insoluble products that contribute to the formation of an effective CEI.
Engineering Cr−O−Ti structure towards boosted vinyl chloride ...
Vinyl chloride (VC) adsorption and activation are improved by Cr substitution. Cr-TiO 2 exhibits excellent catalytic activity and durability towards VC destruction. The VC oxidation mechanism over Cr-TiO 2 was disclosed.
Engineering Cr−O−Ti structure towards boosted vinyl chloride ...
Vinyl chloride (VC) adsorption and activation are improved by Cr substitution. Cr-TiO 2 exhibits excellent catalytic activity and durability towards VC destruction. The VC oxidation mechanism over Cr-TiO 2 was disclosed.
High‐Voltage Instability of Vinylene Carbonate (VC): Impact of …
Nov 8, 2023 · Addition of film‐forming electrolyte additives like vinylene carbonate (VC) can intrinsically decrease OFP formation in thermally aged LiDFP‐containing electrolytes, though the benefit of...
A Quantitative PCR Assay for Aerobic, Vinyl Chloride- and Ethene ...
In this work, we developed a quantitative, real-time PCR (qPCR) assay for etheneotrophs in groundwater. We designed and tested degenerate qPCR primers for two functional genes involved in aerobic, growth-coupled VC- and ethene-oxidation (etnC and etnE).
Sustained aerobic oxidation of vinyl chloride at low oxygen ...
Feb 15, 2010 · VC oxidation was sustained at dissolved oxygen concentrations below 0.02 mg/L in the two transfer cultures, and below 0.1 mg/L in the microcosms.
High‐Voltage Instability of Vinylene Carbonate (VC): Impact of …
In this work, VC is shown to decrease the formation of potentially toxic OFPs within the electrolyte during cycling at conventional UCVs but triggers OFP formation at higher UCVs. The electrolyte contains soluble VC‐polymerization products.