Description

L2-Gallane, Selenium is a specialized organometallic compound containing gallium and selenium. This material is significant for its role as a precursor in the synthesis of advanced semiconductor and optoelectronic materials. It is primarily needed by manufacturers and R&D facilities in the electronics, photovoltaics, and advanced materials sectors.

Application

• Chemical Vapor Deposition (CVD) & Atomic Layer Deposition (ALD): As a high-purity precursor for depositing thin films of gallium selenide (GaSe) and related III-VI semiconductor compounds.
• Advanced Semiconductor Research: For the development of next-generation electronic and photonic devices, including transistors, sensors, and photodetectors.
• Thin-Film Photovoltaics: In the research and production of novel, high-efficiency solar cell materials beyond traditional silicon.
• Nanomaterial Synthesis: Serving as a key reagent for the controlled synthesis of gallium-selenium based nanowires, quantum dots, and 2D materials.
• Solid-State Chemistry & Catalysis: As a building block in inorganic and organometallic synthesis, and for investigating novel catalytic processes.

Basic Information

Product Name	L2-Gallane, Selenium
CAS No.	12160-72-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Gallane, selenium deriv.; Selenium gallane; Gallium selenium compound; Organogallium selenium compound; Semiconductor precursor 12160-72-4; Ga-Se precursor; High-purity gallium selenide precursor; Metalorganic precursor
EINECS	Contact for details

Quality Control

Our L2-Gallane, Selenium is produced and handled under stringent quality management protocols to ensure batch-to-batch consistency and high purity, essential for sensitive deposition processes. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing key parameters such as assay, metal impurities, and solvent residues. We adhere to relevant industry standards for high-purity electronic-grade chemicals.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Solid or Liquid (Contact for details)
Identification (IR/NMR)	Conforms
Assay (HPLC/Titration)	≥ 99.0%
Trace Metals (ICP-MS)	< 10 ppm total

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