High Purity Rare Earth Terbium Oxide Tb4o7 Powder Price
Product Details
| Customization: | Available |
|---|---|
| CAS No.: | 1306-38-3 |
| Formula: | Tb4o7 |
Diamond Member Since 2025
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Importers and Exporters
High Repeat Buyers Choice
Fast Delivery
In-stock Capacity
The supplier has import and export rights
More than 50% of buyers repeatedly choose the supplier
The supplier can deliver the goods within 15 days
The supplier has In-stock capacity
Sign In to see all verified strength labels (16)
Find Similar Products
Basic Info.
- EINECS
- 234-849-6
- Classification
- Oxide
- Grade Standard
- Industrial Grade
- Kind
- Amphoteric Oxide
- Quality
- Eligible
- Model No.
- Nano
- Color
- Brown Powder
- Composition
- Terbium
- Molecular Weight
- 747.72
- Melting Point
- 2340℃
- Solubility
- Insoluble in Water, Soluble in Acid
- Appearance
- Powder
- Purity
- 99.9%-99.99%
- Usage
- Optical and Electronic
- Preparation Method
- Chemical Precipitation Method
- Density
- 7.3 G/Cm³
- Crystal Structure
- Cubic System
- Transport Package
- 50kg/Barrel
- Specification
- 99.9%-99.99%
- Trademark
- cengchi
- Origin
- Hebei
- HS Code
- 2846901600
- Production Capacity
- 1000000000
Product Description
Product Description
Terbium oxide, often known as terbia, has several specialized applications, primarily due to its unique luminescent and magnetic properties. Here are some of the key uses:
1. Phosphors and Luminescent Materials: Terbium oxide is extensively used in the production of green phosphors for color television tubes, fluorescent lamps, and computer monitors. It is prized for its bright, efficient green luminescence.
2. Solid-State Devices: Due to its magnetic properties, terbium oxide is used in various solid-state devices like sensors and actuators.
3. Magneto-Optical Materials: Terbium oxide is used in magneto-optical materials, which are essential for certain types of high-density data storage and optical data processing.
4. Ceramics and Glass: It can be used as a stabilizer in certain types of ceramics and glass, and as a component in special high-refractive-index glass.
5.Similar to other rare earth oxides, terbium oxide can be used in control rods forbecause of its ability to absorb neutrons.
6. Electronics: In the electronics industry, terbium oxide is used in the manufacture of certain types of semiconductors.
7. Catalysis: Terbium oxide can serve as a catalyst in various chemical reactions, although its use in this area is less widespread compared to other rare earth oxides.
8. Research and Development: Due to its unique properties, terbium oxide is used in research, particularly in studies related to materials science, physics, and chemistry.
.
Specification
CAS No | 12036-41-8 | ||
Batch No. | 21032006 | Quantity: | 100.00kg |
Date of manufacturing: | Mar. 20, 2021 | Date of test: | Mar. 20, 2021 |
Test Item | Results | Test Item | Results |
Tb4O7 | >99.999% | REO | >99.5% |
La2O3 | ≤2.0ppm | Ca | ≤10.0ppm |
CeO2 | ≤2.0ppm | Mg | ≤5.0ppm |
Pr6O11 | ≤1.0ppm | Al | ≤10.0ppm |
Nd2O3 | ≤0.5ppm | Ti | ≤10.0ppm |
Sm2O3 | ≤0.5ppm | Ni | ≤5.0ppm |
Eu2O3 | ≤0.5ppm | Zr | ≤10.0ppm |
Gd2O3 | ≤1.0ppm | Cu | ≤5.0ppm |
Sc2O3 | ≤2.0ppm | Th | ≤10.0ppm |
Dy2O3 | ≤2.0ppm | Cr | ≤5.0ppm |
Ho2O3 | ≤1.0ppm | Pb | ≤5.0ppm |
Er2O3 | ≤0.5ppm | Fe | ≤10.0ppm |
Tm2O3 | ≤0.5ppm | Mn | ≤5.0ppm |
Yb2O3 | ≤2.0ppm | Si | ≤10ppm |
Lu2O3 | ≤2.0ppm | U | ≤5ppm |
Y2O3 | ≤1.0ppm | L.O.I | 0.26% |
Conclusion: | Comply to the enterprise standard | ||
Application
Usage
When manufacturing fluorescent powders, micrometer sized terbium oxide can act as an activator. The fluorescent powder produced from this has the characteristic of emitting green fluorescence and is widely used in fluorescent lamps and color TV screens, effectively improving the luminous effect of these devices.
Adding an appropriate amount of terbium oxide to neodymium iron boron (NdFeB) permanent magnetic materials can improve their coercivity and thermal stability, enabling them to maintain good magnetism even in high temperature environments.
Micro sized terbium oxide can be used to manufacture solid-state lasers, such as terbium doped yttrium aluminum garnet lasers, to adjust the output wavelength and power of the laser. It has a wide range of applications in fields such as laser processing, laser communication, and medical lasers..
Adding an appropriate amount of terbium oxide to neodymium iron boron (NdFeB) permanent magnetic materials can improve their coercivity and thermal stability, enabling them to maintain good magnetism even in high temperature environments.
Micro sized terbium oxide can be used to manufacture solid-state lasers, such as terbium doped yttrium aluminum garnet lasers, to adjust the output wavelength and power of the laser. It has a wide range of applications in fields such as laser processing, laser communication, and medical lasers..
Certifications
Packing & Delivery
Service we can provide:
1) contract can be signed
2)Confidentiality agreement can be signed
3) Seven days refund guarantee
More important: we can provide not only product, but technology solution service!
1) contract can be signed
2)Confidentiality agreement can be signed
3) Seven days refund guarantee
More important: we can provide not only product, but technology solution service!
4)We can also customize different packaging specifications according to the requirements of our customers.
Company Profile
Our company is located in Hebei Province. It mainly produces inorganic chemicals, organic chemicals, food and feed additives. Ourproducts are widely used in the detergent, water treatment, rubber, plastics, leather, tanning, textile, paint, oil drilling,food,feed and industries.The company adopts ISO9001 quality management system, and all products are produced according to strict procedures. Our laboratory has advanced testing equipment and all goods are carefully tested before delivery to ensure consistent quality. Establish quality standards for each customer. All samples and shipments are documented in detail and can be traced back.Our aim is to provide our customers with high quality products, the most competitive prices, the shortest delivery time and unparalleled service. We adhere to the "quality first, service first, reputation first" business purpose, wholeheartedly with our customers to create brilliant, share success. We welcome you to contact us for more information and look forward to working with you!
FAQ
Q1: Can I get some samples?
A: Absolutely, we offer free samples; however, customers are responsible for shipping costs.
Q2: What are your payment terms?
A: We accept L/C, T/T, Western Union, and Paypal. Alternative methods can be discussed
Q3: What's your Delivery Time?
A: Our standard MOQ is 1Ton. However, we can accommodate smaller quantities, such as 100g, provided the sample charge is fully
prepaid.
Q4: What is the delivery lead time?
A: Typically, delivery takes about 7-15 days post-payment confirmation. (Excluding Chinese holidays)
Q5: Is there a discount available?
A: Enjoy exclusive discounts that vary with the quantity of your purchase. The more you buy, the more you save!
6. What is loading port?
Usually is Shanghai,Qingdao or Tianjin..
A: Absolutely, we offer free samples; however, customers are responsible for shipping costs.
Q2: What are your payment terms?
A: We accept L/C, T/T, Western Union, and Paypal. Alternative methods can be discussed
Q3: What's your Delivery Time?
A: Our standard MOQ is 1Ton. However, we can accommodate smaller quantities, such as 100g, provided the sample charge is fully
prepaid.
Q4: What is the delivery lead time?
A: Typically, delivery takes about 7-15 days post-payment confirmation. (Excluding Chinese holidays)
Q5: Is there a discount available?
A: Enjoy exclusive discounts that vary with the quantity of your purchase. The more you buy, the more you save!
6. What is loading port?
Usually is Shanghai,Qingdao or Tianjin..
){kind=link}
Send your message to this supplier
People who viewed this also viewed
Product Groups
Find Similar Products By Category
- Supplier Homepage
- Products
- Oxide Category
- Terbium oxide
- High Purity Rare Earth Terbium Oxide Tb4o7 Powder Price
Related Categories
Hot Searches
More