Description

Hpbbr3 CAS NO 192874-55-8 is a high-purity organometallic halide compound, specifically a lead-based bromide perovskite precursor. This material is of significant commercial and research interest due to its critical role in the synthesis of advanced optoelectronic materials. It is primarily required by manufacturers and R&D facilities in the photovoltaics, semiconductor, and advanced materials sectors for developing next-generation devices.

Application

• Perovskite Solar Cell Fabrication: Serves as a key precursor material for depositing high-efficiency light-absorbing layers.
• Photodetector Development: Used in the research and production of sensitive photodetectors for imaging and sensing applications.
• Light-Emitting Diodes (LEDs): A fundamental component in the synthesis of perovskite quantum dots and thin films for display and lighting technologies.
• Advanced Material Research: Employed in academic and industrial R&D for exploring novel semiconductor and optoelectronic properties.
• Thin-Film Deposition: Utilized in processes such as spin-coating and vapor deposition for creating uniform functional layers.

Basic Information

Product Name	Hpbbr3
CAS No.	192874-55-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Lead Bromide Perovskite Precursor; HPbBr3; Methylammonium Lead Bromide (MAPbBr3) related precursor; Formamidinium Lead Bromide (FAPbBr3) related precursor; Lead(II) Bromide based perovskite; Organic-inorganic hybrid lead bromide; Perovskite quantum dot precursor; Optoelectronic grade lead bromide compound
EINECS	Contact for details

Quality Control

Our Hpbbr3 is produced under stringent conditions to ensure batch-to-batch consistency and high purity, essential for reproducible device performance. Quality is verified through advanced analytical techniques including HPLC, NMR, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its light-sensitive nature, the container should be kept in secondary opaque packaging or in a dark storage cabinet. Handle and store under an inert atmosphere such as nitrogen or argon for long-term stability to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 99.0%
Lead (Pb) Content	Specification available upon request
Bromide (Br) Content	Specification available upon request
Moisture Content (KF)	< 0.5%
Solubility	Soluble in common polar organic solvents (e.g., DMF, DMSO)

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.