262951

Silicon monoxide

powder, −325 mesh

• Synonym(s): Silicon monooxide
• Linear Formula: SiO
• CAS Number: 10097-28-6
• Molecular Weight: 44.08
• EC Number: 233-232-8
• MDL number: MFCD00151536
• UNSPSC Code: 12352303
• PubChem Substance ID: 24855938
• NACRES: NA.23

Properties

• form: powder
• Quality Level: 100
• particle size: −325 mesh
• density: 2.13 g/mL at 25 °C (lit.)
• application(s): battery manufacturing
• SMILES string: [O+]#[Si-]
• InChI: 1S/OSi/c1-2
• InChI key: LIVNPJMFVYWSIS-UHFFFAOYSA-N

Description

General description

Silicon monoxide (SiO) is a unique compound with high optical transparency and electrical conductivity. Its ability to form thin films allows for effective use in optoelectronic devices, such as solar cells and photodetectors, where it enhances light absorption and charge transport. Additionally, SiO exhibits promising characteristics for use in battery technologies, particularly in lithium-ion batteries, where it can improve energy density and cycle stability.

Application

• Unraveling the Fundamental Mechanism of Interface Conductive Network Influence on the Fast-Charging Performance of SiO-Based Anode for Lithium-Ion Batteries.: This paper explores the role of interface conductive networks in enhancing the fast-charging capabilities of SiO-based anodes. The research highlights the critical mechanisms influencing the performance, offering pathways to develop high-efficiency lithium-ion batteries (Zhang et al., 2023).


• Distinctive Electric Properties of Group 14 Oxides: SiO₂, SiO, and SnO₂.: The study compares the electrical properties of various group 14 oxides, including silicon monoxide, to understand their potential applications in energy storage and other technologies. The findings provide a detailed analysis of SiO′s unique properties (Guerreiro et al., 2023).

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves