Crystal Structure: InTe typically forms in a layered crystalline structure, which belongs to the tetragonal system. This structure plays a significant role in its electronic and optical properties.
Electronic Properties: Indium telluride is a narrow bandgap semiconductor, with a bandgap ranging from 0.23 eV to 0.37 eV, depending on the preparation conditions and doping. This low bandgap enables it to efficiently absorb infrared light and exhibit interesting electronic transport properties.
Thermoelectric Properties: InTe displays promising thermoelectric performance due to its high Seebeck coefficient (a measure of the voltage generated per degree of temperature difference) and low thermal conductivity. These properties are advantageous for waste heat recovery and solid-state cooling applications.
Optoelectronic Properties: Thanks to its direct bandgap and high optical absorption coefficient, InTe is suitable for photodetectors, infrared sensors, and potentially solar cells that can efficiently convert infrared light into electricity.
Mechanical Properties: Indium telluride is relatively soft and can be processed into thin films or nanostructures, facilitating its integration into microelectronic and nanotechnology devices.
Features of Indium Telluride InTePowder
Low Bandgap Semiconductivity: Facilitates absorption of infrared radiation. High Thermoelectric Efficiency: Enables conversion of heat into electricity or vice versa with relatively high efficiency. Direct Bandgap: Supports efficient optoelectronic conversion processes. Layered Structure: Allows for tuning of properties through nanostructuring or stacking with other materials. Chemical Stability: Resistant to oxidation under normal atmospheric conditions.
Parameters of Indium Telluride InTePowder
Certificate of Analysis
Product
Purity
Specification
Net weight (kg)
Indium telluride InTe
99.99%-99.999%
Impurity Content (ppm)
Element
Guarantee Value(max)
Cu
5
Mg
10
Ag
5
Ni
10
Zn
5
Fe
10
Al
10
As
5
Cd
5
Pb
10
Cr
10
Sn
5
Applications of Indium Telluride InTePowder
Thermoelectric Devices: InTe is used in thermoelectric generators and coolers, converting waste heat into usable electricity or providing active cooling without moving parts.
Infrared Detection and Imaging: Its sensitivity to infrared light makes it suitable for infrared photodetectors and imaging systems used in night vision, surveillance, and industrial monitoring.
Optoelectronics: InTe-based devices can be employed in optical communication systems, infrared lasers, and solar cells designed to harvest energy from the infrared part of the spectrum.
Energy Harvesting: Its ability to absorb infrared radiation can be leveraged for developing novel energy harvesting systems, especially where traditional solar cells are less effective.
Research and Development: Ongoing research explores new applications in quantum computing, nanoscale electronics, and advanced sensor technologies due to InTe's unique electronic and structural properties.
Company Profile
Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.
The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.
If you are looking for high-quality Indium Telluride InTe Powder, please feel free to contact us or click on the needed products to send an inquiry.
Payment term T/T, Western Union, Paypal, Credit Card etc.
Shipment term By air, by sea, by express, as customers request.
Storage conditions 1) Store in a dry environment at room temperature. 2) Avoid damp and high temperature. 3) Use immediately after opening the inner packing bag.
FAQs of Indium Telluride InTePowder
Q1. What is Indium Telluride (InTe) Powder? A1. Indium Telluride Powder is a powdered form of the binary compound semiconductor material composed of indium and tellurium. It's primarily used in applications requiring its unique electronic and thermoelectric properties.
Q2. How is InTe Powder produced? A2. Indium Telluride Powder is typically synthesized through chemical methods, such as the reaction of indium and tellurium elements in a controlled environment. This can involve solid-state reactions, chemical vapor deposition (CVD), or solution-based synthesis, followed by powder processing techniques to achieve the desired particle size and morphology.
Q3. What are the main characteristics of InTe Powder? A3. Key characteristics include its low bandgap semiconductivity, high thermoelectric efficiency, direct bandgap structure, layered crystal morphology, and chemical stability. These properties make it suitable for various high-tech applications.
Q4. Is InTe Powder toxic? A4. Indium and tellurium compounds can be toxic if inhaled or ingested in large quantities. Proper handling, use of personal protective equipment (PPE), and adherence to safety guidelines are essential to minimize exposure risks. Always refer to the Material Safety Data Sheet (MSDS) for specific safety instructions.
Q5. How should InTe Powder be stored? A5. To maintain its properties and ensure safety, InTe Powder should be stored in a cool, dry place, ideally in airtight containers to prevent moisture and air contamination. It should also be kept away from incompatible materials, sources of ignition, and strong oxidizers.
Q6. What are the common particle sizes for InTe Powder? A6. Particle sizes can vary depending on the intended application and synthesis method. They are often specified in terms of micron or nanometer ranges. For instance, fine powders with particle sizes below 100 nanometers may be preferred for certain electronic applications.
Q7. Are there any special considerations for using InTe Powder in manufacturing processes? A7. Yes, due to its sensitivity to ambient conditions and potential toxicity, handling InTe Powder requires careful control of humidity, temperature, and dust generation to prevent degradation or health hazards. Additionally, specialized equipment and cleanroom environments may be necessary for high-precision applications.
Q8. What are some emerging applications of InTe Powder? A8. Emerging applications include next-generation thermoelectric generators, advanced infrared sensing technologies, and exploratory uses in quantum computing and nanoelectronics, where its unique properties offer potential advantages over conventional materials.
