429465
溴化锂
AnhydroBeads™, −10 mesh, 99.999% trace metals basis
别名:
一溴化锂
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关于此项目
线性分子式:
LiBr
化学文摘社编号:
分子量:
86.85
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-439-8
MDL number:
Assay:
99.999% trace metals basis
Grade:
synthesis grade
Form:
beads
InChI key
AMXOYNBUYSYVKV-UHFFFAOYSA-M
InChI
1S/BrH.Li/h1H;/q;+1/p-1
SMILES string
[Li+].[Br-]
grade
synthesis grade
product line
AnhydroBeads™
assay
99.999% trace metals basis
form
beads
reaction suitability
core: lithium
impurities
≤15.0 ppm Trace Metal Analysis
particle size
−10 mesh
mp
550 °C (lit.)
application(s)
battery precursors
catalysts
material synthesis precursor
Quality Level
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General description
溴化锂是一种结晶固体， 具有高折射率。它被广泛应用于可充电电池、 有机合成和光学透镜领域。
Application
溴化锂(LiBr)可用于:
- 作为锂硫电池的电解质添加剂用于改善倍率性能和循环稳定性。
- 用于制备聚乙烯醇(PVA) 纤维。LiBr 的加入改善了聚合物纤维的机械性质。
- 制备硅太阳能电池的表面钝化层以增强光致发光强度。
Legal Information
AnhydroBeads is a trademark of Sigma-Aldrich Co. LLC
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
No data available
flash_point_c
No data available
LiBr treated porous silicon used for efficient surface passivation of crystalline silicon solar cells
Ahmed Zarroug, et al.
Superlattices and Microstructures, 80, 181-187 (2015)
Modification of poly(vinyl alcohol) fibers with lithium bromide
Riza Asmaa Saari, et al.
Polymer, 213, 123193-123193 (2021)
Toward in-situ protected sulfur cathodes by using lithium bromide and pre-charge
Feixiang Wu, et al
Nano Energy, 40, 170-179 (2017)
Mohammad M Mojtahedi et al.
Organic letters, 9(15), 2791-2793 (2007-06-22)
A room temperature convenient disproportionation or reduction of aldehydes prompted by lithium bromide and triethylamine is described in a solvent-free environment. Distribution of the products to selectively direct the process toward Cannizzaro or Tishchenko reactions is controlled by the type
Ngoc-Ly Hoang et al.
Journal of chromatography. A, 1205(1-2), 60-70 (2008-08-30)
The structure of starch molecules is relevant to nutrition and industrial applications. Size-exclusion chromatography (SEC, also known as GPC) of native starch generally suffers non-satisfactory repeatability and reproducibility of the dissolution and separation. This work combines two polar organic solvents:
商品
Solid-state lithium fast-ion conductors are crucial for safer, high-energy-density all-solid-state batteries, addressing conventional battery limitations.
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