203653
硫酸锂
≥99.99% trace metals basis
别名:
Dilithium sulfate, Lithiophor
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关于此项目
线性分子式:
Li2SO4
化学文摘社编号:
分子量:
109.94
PubChem Substance ID:
eCl@ss:
38030404
UNSPSC Code:
12352302
NACRES:
NA.23
EC Number:
233-820-4
MDL number:
Assay:
≥99.99% trace metals basis
Form:
solid
InChI key
INHCSSUBVCNVSK-UHFFFAOYSA-L
InChI
1S/2Li.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2
SMILES string
[Li+].[Li+].[O-]S([O-])(=O)=O
assay
≥99.99% trace metals basis
form
solid
reaction suitability
core: lithium
greener alternative product characteristics
Design for Energy Efficiency
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sustainability
Greener Alternative Product
impurities
≤100.0 ppm Trace Metal Analysis
mp
845 °C (lit.)
density
2.22 g/mL at 25 °C (lit.)
greener alternative category
Quality Level
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General description
我们竭诚为您带来符合一项或多项绿色化学12项原则要求的绿色替代产品。该产品为增强型，提高了能源效率。点击此处以获取更多信息。
Application
硫酸锂可用于：
- 锂离子电池(LIB)石墨电极的预处理。LiSO4-处理过的电极具有优异的循环性能和较低的界面阻抗，使锂离子电池充电更快。
- 作为前体合成片状Li2S@C纳米复合材料，作为锂离子电池正极。
- 作为中温燃料电池的电解质。
- 作为加工添加物保护高镍层状氧化物正极，提高电化学性能。
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2
存储类别
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Pretreatment of Graphite Anodes with Lithium Sulfate to Improve the Cycle Performance of Lithium-Ion Batteries
Xiaoling Cui, et al.
Energy Technology, 5, 549-556 (2017)
Structure and ionic conductivity of lithium sulphate-aluminum oxide ceramics
B. Zhu, et al.},
Solid State Ionics, 70-71, 125-129 (1994)
A high energy density Li2S@ C nanocomposite cathode with a nitrogen-doped carbon nanotube top current collector
Su Zhang, et al.
Journal of Material Chemistry A, 3, 18913-18919 (2015)
Dinesh Rangappa et al.
Nano letters, 12(3), 1146-1151 (2012-02-16)
Novel ultrathin Li(2)MnSiO(4) nanosheets have been prepared in a rapid one pot supercritical fluid synthesis method. Nanosheets structured cathode material exhibits a discharge capacity of ~340 mAh/g at 45 ± 5 °C. This result shows two lithium extraction/insertion performances with
Jun-ichi Edahiro et al.
Journal of bioscience and bioengineering, 100(4), 449-454 (2005-11-29)
A rapid and simple selection method of high-yield cells has been desired to establish highly productive cell lines for useful secondary metabolites. For this purpose, a new attempt was made to partition cultured plant cells in a poly(ethylene glycol)-dextran aqueous
商品
Lithium-ion batteries' characteristics make them popular for electricity storage due to portability, rechargeability, and low cost.
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