The Applications of Hafnium Disilicide Powder

How do you define it?

Hafnium Powder


Hafnium Silicide is a silica of transition metals, which can also be used as an intermetallic compound.

Here are some of the key features

Hafnium Disilicide Pulver

A hafnium silicide HfSi2 dust (CAS 120401-56-8) has a high melting point and high resistance to corrosion.

Application of

Hafnium Disilicide Pulver

1. Create an organic electronic luminescence device. An anode is required. The anode’s light emitting layer is protected within the packaging cover. It includes the silicon carbonitride coating and the protective barrier layer. This is on top of the silicon dioxide layer. It has an extended life span. In the invention, a process for making an organic electroluminescent device is also provided.

2. Making a silicon-germanium alloy-based thermoelectric device. An electrode layer, a silicon–germanium alloy-based thermoelectric layers, and a barrier between them. This barrier layer is made of silicides and silicon nitride. The silicon-germanium-alloy-based thermoelectric element provided has an excellent combination of interfaces. There are no cracks or visible diffusion phenomena at the interface. Additionally, it can be withstand high-temperature acceleration tests for extended periods. Additionally, this preparation process has high reliability and low costs. It is suitable for large scale production.

3. A high temperature, oxidation-resistant metal ceramic composite coating can be prepared. Refractory metal, intermetallic compound, and refractory carbid are the main components of the composite film. The coating’s thickness is between 10 and 50 mm. The refractory material is one of four elements: molybdenum or tantalum; one or several of zirconium, zirconium or hafnium. One or more of these are the molybdenum silicides, tantalum and zirconium silicides. Intermetallic compounds consist of non-Composition of crystallized and/or multicrystalline nanoparticles.

Hafnium Silicide HfSi2 Pul Properties

Other names
hafnium disilicide, hfSi2


Compound Formula

Molecular Weight


Melting Point

Solubility In Water

7.6 g/cm3


Particle Size

Boling Point

Specific Heat

Thermo Conductivity

Thermal Expansion

Young’s Module



Hafnium Silicide HFSi2 powder CAS 12401-56-8

Hafnium Disilicide Powder Supplier

Buffalotours advanced Material Tech Co., Ltd., (Buffalotours), a professional

silicide dust

Over 12 years’ experience in developing and researching chemical products. You can pay by Credit Card, T/T or West Union. Trunnano ships goods by FedEx or DHL to overseas customers by air and sea.

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