What is Bismuth Oxide?

Bismuth Oxide

Bismuth Oxide is the Bi2O3 family and base-material gateway for phase, grade, supplied-form, laser, optical, ceramic, catalyst, electrolyte, and sensor review.

Technical owner: Aurexene Materials Engineering Team · Last updated: 2026-06-11

Bi2O3bismuth trioxide

Bukan apa

  • Bismuth Oxide is not a phase-specific alpha, beta, or delta Bi2O3 grade unless that phase is explicitly confirmed.

Intrinsic Screening Summary

Identity screen
Bi2O3; Oxide particles
Intrinsic feature
Bismuth Oxide is the family gateway for Pelapis Hitam Optik, Pigmen Penandaan Laser, Katalisis, and Varistor & Functional Ceramic Sensors, with crawlable routes to exact phase and Ca-doped nodes.
Material-level integration
Use when evaluating Pelapis Hitam Optik / Pigmen Penandaan Laser formulations or systems.

Kesesuaian aplikasi

Selection & Validation Framework

Decision QuestionJawaban pada tingkat material
Integration and processing criteriaRequired for: Pelapis Hitam Optik and Pigmen Penandaan Laser. Measure: visible transmission; haze; color coordinates; NIR transmission; particle distribution; settling; redispersion; adhesion; film continuity; aging durability; storage stability; moisture exposure. Sample state: final coating thickness. Failure signals: Use when evaluating Pelapis Hitam Optik / Pigmen Penandaan Laser formulations or systems..

Material Identity & Specification Status

Nilai ukuran partikel, densitas, kemurnian, dan kemasan yang disetujui belum dipublikasikan; konfirmasikan saat penawaran atau peninjauan sampel.

SifatNilai
CompositionBi2O3
CAS / identity1304-76-3
MorfologiOxide particles
PenyimpananDry sealed container

Why It Works

StrukturFungsiMekanisme
Bi2O3 family or base-material powder whose exact phase and grade require evidence when phase-specific behavior matters.Bismuth Oxide is the family gateway for Pelapis Hitam Optik, Pigmen Penandaan Laser, Katalisis, and Varistor & Functional Ceramic Sensors, with crawlable routes to exact phase and Ca-doped nodes.

Compare Material Routes

Technical Guides

Technical GuideSummary
Cara Membedakan Fase Oksida Bismut dan Bi Terdoping Ca2O3A material-native family guide that separates Bismuth Oxide as the Bi2O3 gateway, alpha/beta/delta phase nodes, Ca-Doped Bismuth Oxide as a modified functional route, and non-Bi2O3 compounds outside the phase selector.
How Bismuth Oxide Additions Affect Liquid-Phase Sintering and Grain-Boundary FormationHow Bismuth Oxide Additions Affect Liquid-Phase Sintering and Grain-Boundary Formation — panduan rekayasa berbasis metode untuk Varistor & Functional Ceramic Sensors yang membahas perilaku struktur–fungsi pada batas material, antarmuka, dan sistem akhir, beserta batas proses, validasi, dan kualifikasi.

Commercial Availability

Supplier role: Request confirmation

Supply status: Request confirmation

Sample status: Sample availability requires confirmation

Commercial details are not published until the source and verification fields are complete and the Supplier Data Packet is signed by the sales owner, technical reviewer, and resource/compliance owner. Request current grade, form, sample, packaging, and delivery confirmation.

Dokumen dan permintaan

Document access follows the current approval state. Unapproved or unavailable files route to a document request instead of a public download.

Grade, Sample & Qualification Support

The Aurexene Materials Engineering Team can review the required form, host system, formulation or process, target, sample quantity, volume and timeline, and the grade-specific evidence needed before qualification.

Review Kemampuan laboratorium for sample evaluation and qualification support, or Kemampuan produksi for scale-up, quality, documentation, and supply support.

Request Bismuth Oxide Sample / Qualification Review