No products
Lanthanum Hexaboride (LaB6) Materials
Viewed products
-
Lanthanum Hexaboride...
Lanthanum hexaboride hollow cathode...
View larger 
Lanthanum Hexaboride (LaB6) Hollow Cathode
HTRE1184
New product
Lanthanum hexaboride hollow cathode also called lanthanum boride hollow cathode and LaB6 hollow cathode, which has excellent performance such as high conductivity, good stability, lower evaporation rate. It usually is used as the cathode material which is widely used in many fields of modern technology.
Inquiry
Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.
More info
Lanthanum hexaboride hollow cathode also called lanthanum boride hollow cathode and LaB6 hollow cathode, which has excellent performance such as high conductivity, good stability, lower evaporation rate. It is usually used as the cathode material widely used in many fields of modern technology, such as plasma generator, rf ion source, mass spectrometer, electronic micromirror, and some electronics.
Lanthanum Hexaboride LaB6 hollow cathode property
- Low work function (Electron emissivity)
- Good thermal shock resistance
- Good electrical conductivity
- Good chemical and oxidation resistance
Structure: | polycrystalline | ||
Thermal conductivity: | W/mK | 47 | (20 °C) |
Thermal expansion: | 10-6K-1 | 6.2 | (20 - 900 °C) |
Density: | g/cm3 | 4.72 | |
Melting point: | °C | 2528 | |
Spec. electrical resistance: | microohm cm | ca. 15 | (20 °C) |
Electrical conductivity: | S/cm | 6.65 x 104 | (20 °C) |
Current density: | A/cm2 | 200 | (1600 °C) |
Electron emissivity: | eV | < 4 |
Lanthanum Hexaboride LaB6 Shapes
- Tubes
- Rings
- Plates
- Disc
- Parts according to the drawings
- Powder
Why chose us?
- The minimum order quantity is 1 piece.
- High purified material of 99.995%.
- Competitive Pricing and lead time.
Hexaborides Products
We also manufacture other Hexaborid-Ceramics Lanthanides products, such as Cerium Boride (CeB6), Calcium Hexaboride (CaB6), Europium Hexaboride (EuB6), etc.
LaB6, CaB6, CeB66, EuB6.
Inquiry to Heeger Materials
Items marked with an asterisk (*) are required.
Heeger Materials respects your privacy, and we will NOT sell or provide your personal data to other third parties, or allow them to use your personal data for their own purposes. However, we would like to send you information from time to time by mail or email about our products and special offers in addition to the interest categories you've selected above. Read our Privacy Policy
