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产品名称：ossila一氧化硅（SiO）
- 产品型号：10097-28-6
- 产品厂商：Ossila
- 产品价格：0
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- 产品文档：
MSDS silicon-monoxide-siox
Silicon monoxide (CAS 10097-28-6) is an inorganic material often referred to as SiOx reflecting its variable Si:O ratio. This material has been widely used as a next-generation anode material in lithium-ion batteries, owing to its high theoretical capacity (2615 mAh/g). When combined with carbon materials, silicon monoxide exhibits a sustained capacity of 577.7 mAh/g after 100 cycles at a current density of 1 A/g.
The performance of silicon monoxide can be further improved by forming a composite with ZnS and nitrogen-doped carbon. The resulting ZnS/NC/SiO composite achieves reversible capacity of 748 mAh/g after 1000 cycles at 1.0 A/g. Prelithiation of silicon monoxide can drastically improve the initial Coulombic efficiency from 66.9% to 91.2% in an LFP//SiO cell configuration.
General Information
| CAS Number | 10097-28-6 |
|---|---|
| Chemical Formula | SiOx |
| Full Name | Silicon monoxide |
| Molecular Weight | 44.08 g/mol |
| Synonyms | Silicon oxide, silicon (II) oxide, SiO, oxosilicon |
| Classification or Family | Battery materials, advanced ceramic materials, anode active materials |
Product Details
| Purity | ≥ 99.99% |
|---|---|
| Particle Size | 1 – 4 µm |
| Appearance | Brown to black powder |