Hexaboruro de lantano en polvo

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Lanthanum Hexaboride Powder, also known as LaB6 or lanthanum boride, features a stable cubic crystal structure and excellent electron emission properties. Its unique physical characteristics make it an essential material in advanced industries such as aerospace defense systems, electron beam devices, energy-saving coatings, and precision instrumentation. With its distinct purple hue and high perfo

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Lanthanum Hexaboride Powder Data Sheet

Color:	Morado
Fórmula química:	LaB6
Pureza:	99,5% - 99,99%
CAS:	12008-21-8
Forma:	Irregular

Lanthanum Hexaboride Powder Description

Lanthanum Hexaboride Powder, also known as LaB6 or lanthanum boride, features a stable cubic crystal structure and excellent electron emission properties. Its unique physical characteristics make it an essential material in advanced industries such as aerospace defense systems, electron beam devices, energy-saving coatings, and precision instrumentation. With its distinct purple hue and high performance under vacuum or high-temperature conditions, it supports both industrial-scale manufacturing and cutting-edge scientific research.

Hexaboruro de lantano en polvo
Lanthanum Hexaboride Powder SEM

Lanthanum Hexaboride Powder Chemical Compositions

Impurity Composition (%)
Elemento	Max Value	Valor típico	Elemento	Max Value	Valor típico	Elemento	Max Value	Valor típico
Al	0.0010	0.0005	Fe	0.0500	0.0300	P	0.0010	0.0005
As	0.0010	0.0005	K	0.0020	0.0010	Pb	0.0003	0.0001
Bi	0.0003	0.0001	Mg	0.0020	0.0010	S	0.0010	0.0005
Ca	0.0015	0.0006	Mn	0.0010	0.0005	Sb	0.0020	0.0010
Cd	0.0005	0.0001	Mo	0.0030	0.0015	Si	0.0050	0.0030
Co	0.0005	0.0001	Na	0.0020	0.0005	Sn	0.0003	0.0001
Cr	0.0050	0.0020	Ni	0.0050	0.0030	Ti	0.0050	0.0020
Cu	0.0003	0.0001	Nb	0.0030	0.0010	V	0.0050	0.0010

Lanthanum Hexaboride Powder Specifications

Producto	Average Particle Size (D50)	Pureza (%)	O (%)	N (%)	C (%)	B (%)
HM-LaB6-1	30-50 nm	>99.0	—	—	—	30.5~31.8
HM-LaB6-2	1.0-3.0 μm	>99.5	≤0.8	≤0.10	≤0.05	30.5~31.8
HM-LaB6-3	-325 mesh	>99.9	≤0.5	≤0.05	≤0.05	30.5~31.8

Lanthanum Hexaboride Powder Features

Excelente conductividad eléctrica: Supports stable electron flow, ideal for emission and conductive applications.
Low Evaporation Rate at High Temperatures: Maintains performance and structural integrity under extreme heat.
High Emission Current Density: Efficient electron emitter, widely used in thermionic cathodes and electron beam devices.
Strong Thermal and Chemical Stability: Remains stable in harsh environments, resistant to most acids and oxidation at room temperature.
Effective Near-Infrared Absorption and Scattering: Useful in thermal shielding and solar energy control applications.

Lanthanum Hexaboride Powder Applications

Thermionic Emission Devices: Widely used in electron guns, ion beam sources, magnetron controllers, and accelerator cathodes due to their high emission efficiency.
Infrared-Blocking Coatings: Applied to polyethylene films to block near-infrared radiation while maintaining visible light transparency.
Nano-Coatings for Architectural Glass: Serves as a functional layer in window coatings to improve energy efficiency and reduce heat transfer.
Energy-Saving Insulation Materials: Used in the development of advanced thermal insulation products for buildings and vehicles.
High-Temperature Electronic Components: Suitable for use in aerospace and defense technologies requiring materials that perform under extreme thermal and vacuum conditions.

Sector aeroespacial
Infrared-Blocking Coatings
Nano-Coatings for Architectural Glass
Thermionic Emission Devices

Lanthanum Hexaboride Powder Ceramic Packaging

Lanthanum Hexaboride Powder is carefully placed in wooden cases or cartons with additional support from soft materials to prevent any shifting during transportation. This packaging method guarantees the integrity of the products throughout the delivery process.

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Disponemos en stock de una amplia variedad de productos cerámicos de hexaboruro de lantano, para los que generalmente no se requiere un pedido mínimo. Sin embargo, para los pedidos personalizados, solemos establecer un valor mínimo de pedido de $200. El plazo de entrega de los artículos en stock suele ser de 1 a 2 semanas, mientras que el de los pedidos personalizados suele ser de 3 a 4 semanas, dependiendo de las características específicas del pedido.

While generally stable at room temperature, it should be stored in a dry, sealed container to avoid surface oxidation and maintain purity, especially for high-precision applications.

Lanthanum hexaboride powder has a low work function and high emission current density, allowing it to efficiently emit electrons even at relatively low temperatures, making it ideal for cathodes in electron beam devices.

Advanced Ceramic Hub, fundada en 2016 en Colorado (Estados Unidos), es un proveedor y fabricante especializado en productos cerámicos de hexaboruro de lantano. Con una amplia experiencia en suministro y exportación, ofrecemos precios competitivos y soluciones personalizadas adaptadas a requisitos específicos, garantizando una calidad excepcional y la satisfacción del cliente. Como proveedor profesional de cerámicas, metales refractarios, aleaciones especiales, polvos esféricos y diversos materiales avanzados, atendemos las necesidades de investigación, desarrollo y producción industrial a gran escala de los sectores científico e industrial.

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Hexaboruro de lantano en polvo