Skip to Content
Merck
All Photos(1)

Documents

914398

Sigma-Aldrich

Lithium modified silica nanoparticles

pore size non-porous, 200 nm particle size, 10 % (w/w) in ethanol

Synonym(s):

Battery electrolytes, Nanosalt, Silica functionalized li-ion particles

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
SiO2O(CH2)3SO3-Li+
CAS Number:
7631-86-9
UNSPSC Code:
12352309
NACRES:
NA.23

grade

battery grade

Quality Level

100

Assay

≥95%

form

liquid

concentration

10 % (w/w) in ethanol

particle size

200 nm

pore size

non-porous

application(s)

battery manufacturing

InChI

1S/O2Si/c1-3-2

InChI key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

Monodisperse nonporous silica nanoparticles with Lithium ion functionalization have been used in electrolytes and nanosalts. We offer highly monodisperse nonporous silica particles with lithium tertbutoxide, with sizes varying from 200 nm to 600 nm.

Signal Word

Danger

Hazard Statements

H225,H315,H319,H350

Hazard Classifications

Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

56.3 °F

Flash Point(C)

13.5 °C

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Lithium modified silica as electrolyte additive for lithium secondary batteries.
Latifatu M, et al.
Solid State Ionics, 319 , 7-12 (2018)
Gel electrolytes based on lithium modified silica nano-particles.
Sun J, et al.
Electrochimica Acta, 52, 7083-7090 (2007)
Supercapacitive properties of activated carbon electrode in electrolyte solution with a lithium-modified silica nanosalt.
Jung H W, et al.
Current Applied Physics, 15, 567-570 (2015)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service