What is gallium nitride?
The research and application of materials are the forefront and hotspot of semiconductor research in the world. It is a new type of semiconductor material used for the development of microelectronic and optoelectronic devices. It, along with semiconductor materials such as SiC and diamond, is known as the third generation semiconductor material after the first generation Ge and Si semiconductor materials and the second generation GaAs and InP compound semiconductor materials. It has a wide direct bandgap, strong atomic bonds, high thermal conductivity, good chemical stability (almost no acid corrosion), and strong radiation resistance. It has broad application prospects in optoelectronics, high temperature, high-power, high-frequency microwave devices, and other fields.
Overview of Gallium Nitride
GaN powder has the characteristics of wide direct bandgap, strong atomic bonding, high thermal conductivity, and good chemical stability (almost no acid corrosion). It has strong radiation resistance in optoelectronics, high-temperature high-power devices, and high temperatures.
Gallium nitride applications
1. GaN can be used for large TV screens or smaller full-color panels in trains or buses. GaN based LEDs have higher efficiency, thus providing another possibility for blue and green LEDs.
2. Gallium nitride is applied in the field of power semiconductors, such as electric vehicles and photovoltaic power generation.
3. Gallium nitride is applied in the 5G RF field. Due to the increasing requirements of 5G for RF power and energy consumption, gallium nitride will gradually replace silicon-based materials in the 5G RF field.
4. GaN is applied in the field of fast charging for mobile phones. Gallium nitride chargers have the characteristics of high power, small size, and high efficiency, which are the key to breakthroughs in ultrafast charging technology.
5. In terms of detectors, GaN ultraviolet detectors with a wavelength of 369nm have been developed, and their response speed is comparable to that of Si detectors. Research in this area is still in its early stages. GaN detectors will have important applications in flame detection, missile warning, and other fields.
6. The GaN material series has low heating rate and high breakdown electric field, making it an important material for developing high-temperature high-power electronic devices and high-frequency microwave devices.
Gallium nitride price
The price of gallium nitride will randomly change with production costs, transportation costs, international situation, exchange rates, and the supply and demand situation of the gallium nitride market. Tanki New Materials Co., Ltd. aims to help various industries and chemical wholesalers find high-quality and low-cost nanomaterials and chemicals by providing a full set of customized services. If you are looking for gallium nitride, please feel free to send an inquiry to obtain the latest prices for gallium nitride.
Gallium nitride supplier
As a global supplier of gallium nitride, Tanki New Materials Co., Ltd. has rich experience in the performance, application, and cost-effective manufacturing of advanced engineering materials. The company has successfully developed a series of high-purity powder materials (such as titanium nitride, silicon nitride, titanium nitride, etc.), functional ceramics, and structural devices, and provided OEM services.
Technical Parameter of Gallium Nitride GaN powder:
| Product Name | MF | Purity | Particle Size | Melting Point | Density | Color |
| gallium nitride | GaN | 99.99% | -60 mesh | 1700℃ | 6.1g/mL,25/4℃ | light yellow |
Chemical Composition of Gallium Nitride GaN powder:
| GaN | Cu | Ni | Zn | Al | Na | Cr | In | Ca |
| 99.99% | 0.0005% | 0.0003% | 0.0005% | 0.001% | 0.0005% | 0.0003% | 0.0005% | 0.005% |
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