637017
Bismuth oxide
nanopowder, 90-210 nm particle size, 99.8% trace metals basis
Synonym(s):
Bismuth trioxide, Bismuth yellow, Bismuth(III) oxide, Dibismuth trioxide
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About This Item
Empirical Formula (Hill Notation):
Bi2O3
CAS Number:
Molecular Weight:
465.96
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
215-134-7
MDL number:
Product Name
Bismuth(III) oxide, nanopowder, 90-210 nm particle size, 99.8% trace metals basis
description
beta
Quality Segment
assay
99.8% trace metals basis
form
nanopowder, spherical
reaction suitability
reagent type: catalyst
core: bismuth
surface area
3.2-3.5 m2/g
particle size
90-210 nm
bulk density
0.5‑1.1 g/mL
SMILES string
O=[Bi]O[Bi]=O
InChI
1S/2Bi.3O
InChI key
WMWLMWRWZQELOS-UHFFFAOYSA-N
Application
- Characterization and Physical Properties of Nano-sized Bi2O3/Polymer: This research investigates the properties of bismuth(III) oxide nanoparticles within a polymer matrix, emphasizing energy and high-refractive index applications. It explores the potential of Bi2O3 in enhancing the performance of composite materials (A Alruwaili, AM El Sayed, 2024).
- Electroanalytical Performance Enhancement by Bismuth (III) Oxide: A study on incorporating bismuth(III) oxide nanoparticles into carbon ceramic electrodes to improve their electroanalytical capabilities, particularly for detecting pollutants in water (M Brycht et al., 2024).
- Visible Light Responsive Photocatalysts for Arsenic Remediation: This review highlights the role of bismuth-based photocatalysts, including bismuth(III) oxide, in the effective remediation of arsenic from water sources, underlining the photocatalytic capabilities of these materials (I Natali Sora et al., 2024).
- High-Performance Composites for Gamma-Ray Shielding: An investigation into fluoroelastomer composites filled with bismuth(III) oxide for their application in gamma-ray shielding, highlighting the material′s effectiveness in blocking radiation (SM Magnere et al., 2024).
Features and Benefits
Preparation of new stabilized, oxide ion-conducting, bismuth vanadate phases by a microwave assisted method, from V2O5, Bi2O3 and other solid oxides, was reported. These ceramics show promise in solid oxide fuel cells, water-vapor electrolyzers and oxygen sensors.
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Storage Class
11 - Combustible Solids
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