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Xiamen Innovacera Advanced Materials Co., Ltd
六ホウ化ランタン（LaB6)

六ホウ化ランタン（LaB6)

Product catalog summary

Overview of Lanthanum Hexaboride (LaB6)
Lanthanum Hexaboride, also known as LaB6, is an inorganic non-metallic compound composed of boron with variable valence and the metal element lanthanum. It is a refractory ceramic capable of withstanding high temperatures and harsh environments, making it widely used due to its ideal thermal, chemical, and electronic properties.

Key Characteristics

Excellent thermal shock resistance
Good electrical conductivity
Superior chemical and oxidation resistance

Applications

Scanning Electron Microscopes
Transmission Electron Microscopes
Electron Microprobe Analyzers
Electron Lithography Systems
Electron Accelerators
Thermionic Cathodes
Electron Emission Cathodes

Technical Data

High emission current density and low evaporation rate at high temperatures make LaB6 an excellent cathode material, gradually replacing tungsten cathodes in industrial applications.
Purity: >99.5%
Density: >4.15 g/cm³

Analysis and Test Results

Chemical Composition (ppm): B: 31.25, La: 68.47, Ce: 10, Pr: 12, Nd: 10, Sm: 15, Y: 10, Fe: 25, Si: 11, Ca: 8, Pb: 10, Mo: 10, Si: 10, Mn: 5, P: 5, S: 3
Particle Size: -300 mesh
Vickers Hardness (HV): Average 1065.58
Shore Hardness (HS): Average 72.74
Thermal Conductivity (W/m·K): Average 13.47
Electrical Conductivity: 1.83x10⁶ S/m
Bending Strength (MPa): Average 164.98

Contact Information
XIAMEN INNOVACERA ADVANCED MATERIALS CO., LTD
Block A, 6/F, No.588 Jiahe Road, Torch High-tech Industrial District, Xiamen, China
Phone: 0086 592 558 9730
Email: [email protected]
Website: www.innovacera.com

Catalog excerpts

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Open the catalog to page 3

XIAMEN INNOVACERA ADVANCED MATERIALS CO.,LTD Block A, 6/F, No.588 Jiahe Road, Torch High-tech Industrial District, Xiamen, China

Open the catalog to page 5

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