Atomfair Gallium Sulfide (GaS) Powder, 99.999% Purity, -200 Mesh
Product Description
Atomfair Gallium Sulfide (GaS) Powder is supplied as a powder with 99.999% purity and -200 mesh. It is intended for layered gallium sulfide and semiconductor-structure research.
Technical Specifications
| Parameter | Specification / Available Values |
|---|---|
| Product | Gallium Sulfide (GaS) Powder |
| Chemical Formula | GaS |
| CAS Number | 12024-10-1 |
| Purity | 99.999% |
| Particle Size / Mesh Specification | -200 mesh |
| Physical State | Powder |
| Appearance | Yellow crystalline material |
| Density | 3.86 g/cm³ |
| Melting Point | 965 °C |
| Crystal Structure | Layered hexagonal structure, hP8 |
Customization & Ordering
Provide the required quantity, packaging and delivery timeline for quotation review. Available pricing, minimum order quantity and lead time are confirmed during quotation.
Key Features and Advantages
- Defined GaS sulfide composition with CAS 12024-10-1.
- Supplied at 99.999% purity and -200 mesh.
- Material characteristics include yellow crystalline material appearance and a layered hexagonal structure, hp8 crystal structure.
APPLICATION SCOPE: layered gallium sulfide and semiconductor-structure research.
DOCUMENTATION: COA and SDS can be provided upon request for batch-specific confirmation.
TAILORED SOLUTIONS FOR RESEARCH
For specification review, documentation support, or quotation assistance, contact our technical sales team.
How does the -200 mesh particle size of GaS powder affect its suitability for solid-state synthesis of layered gallium sulfide?
The -200 mesh particle size (particles <74 µm) ensures fine, uniform powder suitable for solid-state reactions. This particle size promotes homogeneous mixing and controlled reaction kinetics, which are essential for synthesizing high-quality layered gallium sulfide structures.
What is the significance of the hexagonal layered structure (hP8) of GaS powder for semiconductor device research?
The layered hexagonal structure (hP8) of GaS leads to anisotropic electronic and optical properties, making it a promising material for 2D semiconductor research. The layer-dependent bandgap and transport properties are key for applications in semiconductor-structure studies.
What thermal processing considerations are important when using GaS powder with a melting point of 965 °C?
The melting point of GaS at 965 °C indicates high thermal stability, allowing it to withstand common semiconductor processing temperatures such as CVD or annealing. This parameter is critical for designing thermal protocols without decomposition.
Atomfair Gallium Sulfide (GaS) powder (99.999% purity, -200 mesh, layered hexagonal hP8, CAS 12024-10-1) is specified for layered gallium sulfide and semiconductor-structure research, with 5-50 g package options and COA/SDS available on request.
Positive
- 99.999% purity with defined GaS composition: The five-nines purity grade, together with the CAS-defined gallium sulfide composition (12024-10-1), provides a defined chemical baseline for layered gallium sulfide and semiconductor-structure research.
- Layered hexagonal hP8 powder form: The listed layered hexagonal crystal structure and -200 mesh powder form align with the intended research application in layered gallium sulfide and semiconductor structures.
Trade-offs
- Batch documentation available on request: COA and SDS are provided only upon request; buyers needing batch-specific purity or safety confirmation must request these documents from Atomfair.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
