Gallium(II) Sulfide GaS Description:
Gallium(II) Sulfide (GaS) is a layered semiconductor material with a wide bandgap, making it suitable for optoelectronic and nanoelectronic applications. It has a hexagonal crystal structure and exhibits strong anisotropic optical and electronic properties. GaS is known for its high thermal and chemical stability, making it ideal for use in photodetectors, transistors, and nonlinear optical devices. It is typically available in powder, crystal, or thin-film form and is studied for its potential in flexible electronics and next-generation photonic technologies.
Gallium(II) Sulfide GaS Specifications:
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Nominal Chemistry
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GaS
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Color/Appearance
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Yellow crystals
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Molecular Weight
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101.79
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Purity
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99.99-99.9999%
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Density
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3.86 g/cm³
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Melting Point
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965℃
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Gallium(II) Sulfide GaS Applications:
1. Optoelectronics: Used in light-emitting diodes (LEDs), photodetectors, and laser devices due to its wide bandgap and optical properties.
2. Photodetectors: Employed in UV and visible light photodetectors for high-sensitivity sensing applications.
3. Nanoelectronics: Explored for use in transistors and flexible electronic devices due to its layered structure and tunable electrical properties.
4. Solar Cells: Investigated as a potential material for photovoltaic applications, contributing to next-generation solar energy harvesting.
5. Nonlinear Optics: Utilized in nonlinear optical devices for frequency conversion and laser technology.
6. Thin-Film Transistors (TFTs): Applied in high-performance, low-power electronic circuits for display technologies.
7. 2D Materials Research: Studied alongside other layered materials like MoS2 and WS2 for applications in quantum and nanoelectronics.
Gallium(II) Sulfide GaS Safety Information:
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Symbol
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Signal Word
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Warning
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Hazard Statements
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H315-H319-H335
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Precautionary Statements
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P302 + P352 + P305 + P351 + P338 + P312 + P337 + P313
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Transport Information
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NONH for all modes of transport
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Gallium(II) Sulfide GaS Packing:
Our Gallium(II) Sulfide GaS is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
Gallium(II) Sulfide GaS FAQ:
Q1: What is the crystal structure of GaS?
GaS has a layered hexagonal structure, similar to other two-dimensional materials, making it suitable for flexible and nanoscale electronic applications.
Q2: Is Gallium(II) Sulfide conductive?
A2: GaS is a semiconductor with a wide bandgap, making it useful in electronic and optical devices requiring controlled conductivity.
Q3: How should Gallium(II) Sulfide be stored?
A3: GaS should be stored in a dry, cool environment, away from moisture and reactive substances, to prevent degradation.
