2019
DOI: 10.1016/j.ensm.2018.08.003
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Low-cost AlCl3/Et3NHCl electrolyte for high-performance aluminum-ion battery

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Cited by 147 publications
(130 citation statements)
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“…The AlCl 3 /chloride ionic liquid system is prepared by mixing an anhydrous AlCl 3 Lewis acid and a chloride‐based ionic‐liquid Lewis base such as imidazolium chloride, ammonium chloride, or piperidinium chloride with alkyl or methoxy side chains in the cation, in an inert atmosphere or at least in dry air. The reaction between the chloride‐based ionic liquid and AlCl 3 is highly exothermic.…”
Section: Alcl3‐based Electrolytes For Aluminum Batteriesmentioning
confidence: 99%
See 1 more Smart Citation
“…The AlCl 3 /chloride ionic liquid system is prepared by mixing an anhydrous AlCl 3 Lewis acid and a chloride‐based ionic‐liquid Lewis base such as imidazolium chloride, ammonium chloride, or piperidinium chloride with alkyl or methoxy side chains in the cation, in an inert atmosphere or at least in dry air. The reaction between the chloride‐based ionic liquid and AlCl 3 is highly exothermic.…”
Section: Alcl3‐based Electrolytes For Aluminum Batteriesmentioning
confidence: 99%
“…The Al‐graphene aerogel battery has an energy density of 60 Wh kg −1 and a power density of 30 kW kg −1 , which are comparable to those of commercial lead‐acid batteries and the best graphene‐based supercapacitors. The same authors recently reported an aluminum‐graphene battery that used the low‐cost ionic liquid electrolyte AlCl 3 /triethylamine hydrochloride (Et 3 NHCl) with a molar ratio of 1.5:1 (Figure ) . This electrolyte has lower HOMO and higher LUMO energy levels than the AlCl 3 /[EMIM]Cl electrolyte.…”
Section: Alcl3‐based Electrolytes For Aluminum Batteriesmentioning
confidence: 99%
“…Das System aus AlCl 3 /Chlorid‐basierten ionischen Flüssigkeiten wird präpariert, indem eine wasserfreie AlCl 3 ‐Lewis‐Säure und eine Chlorid‐basierte ionisch‐flüssige Lewis‐Base, wie Imidazoliumchlorid, Ammoniumchlorid oder Piperidiniumchlorid mit Alkyl‐ oder Methoxy‐Seitenketten im Kation, in einer inerten Atmosphäre oder zumindest in trockener Luft gemischt werden. Die Reaktion zwischen der Chlorid‐basierten ionischen Flüssigkeit und AlCl 3 ist extrem exotherm.…”
Section: Alcl3‐basierte Elektrolyte Für Aluminiumbatterienunclassified
“…Die Al‐Graphen‐Aerogel‐Batterie hat eine Energiedichte von 60 Wh kg −1 und einer Leistungsdichte von 30 kW kg −1 , was vergleichbar zu den Werten der kommerziellen Bleisäure‐Batterien und der besten Graphen‐basierten Superkondensatoren ist. Die gleichen Autoren berichteten kürzlich von einer Aluminium‐Graphen‐Batterie, die einen günstigen ionischen Flüssigelektrolyten aus AlCl 3 /Triethylaminhydrochlorid (Et 3 NHCl) mit einem Molverhältnis von 1.5:1 verwendete (Abbildung ) . Dieser Elektrolyt hat niedrigere HOMO‐ und höhere LUMO‐Energie als die AlCl 3 /[EMIM]Cl‐Elektrolyte.…”
Section: Alcl3‐basierte Elektrolyte Für Aluminiumbatterienunclassified
“…Dai and co‐workers presented a rechargeable Al‐ion battery using costly [EMIm]Cl as electrolyte, which achieved a specific capacity of 60 mA h g −1 . Since then, more researchers have devoted themselves to the field of Al‐ion batteries, positive electrode material, current collector and electrolyte . The battery with urea as electrolyte yielded a specific capacity of 73 mA h g −1 after 150 cycles .…”
Section: Figurementioning
confidence: 99%