ULPMAT

Tungsten Telluride

Chemical Name:
Tungsten Telluride
Formula:
WTe2
Product No.:
745200
CAS No.:
12067-76-4
EINECS No.:
235-086-0
Form:
Powder
HazMat:
Class 6.1 / UN3284 / PG III
Product ID Formula Purity Dimension Inquiry
745200PD001 WTe2 99.9% -200 Mesh Inquire
Product ID
745200PD001
Formula
WTe2
Purity
99.9%
Dimension
-200 Mesh

Tungsten Telluride powder Overview

Tungsten Telluride powder is a unique layered transition metal telluride. With its excellent electronic structure and topological properties, it has attracted great attention in the fields of new generation electronic devices, quantum material research and thermoelectrics. The Tungsten Telluride powder we provide has high purity, uniform particle size distribution and good crystallinity, and can be widely used in laboratory research and development and industrial trial production.

We provide Tungsten Telluride powder in a variety of particle size ranges and can be customized according to customer needs. Each batch of products is strictly tested to ensure that its structure and performance meet high-end application standards.

Product highlights

Purity: 99.9%
High anisotropy, which is conducive to the exfoliation of two-dimensional materials
Topological non-trivial electronic states (Weyl semimetal properties)
Customizable packaging and processing methods to adapt to different experiments or production processes

Applications of Tungsten Telluride powder

Frontier electronic devices: Topological semimetal properties make it suitable for new field effect transistors (FETs) and low-power electronic devices.
Quantum material research: Widely used in spin electronics, quantum transport and superconducting materials research.
Thermoelectric materials: Excellent electronic conductivity and low thermal conductivity make it a candidate for high-performance thermoelectric conversion materials.
Optoelectronic devices: Unique anisotropy and nonlinear optical effects in the field of photoresponse.

Reports

We provide a complete Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), XRD spectrum, SEM image and EDS analysis (if required) for each batch of WTe₂ powder. If required, third-party testing services are available to assist customers in completing material verification.

Molecular formula: WTe₂
Molecular weight: 447.84 g/mol
Appearance: gray-black metallic powder, uniform particles
Density: about 9.3 g/cm³
Melting point: about 1,150 °C
Crystal structure: orthorhombic system (T_d type)

Signal Word:
Danger
Hazard Statements:
H302+H315 Harmful if swallowed or in contact with skin
H331 Toxic if inhaled
H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation

Inner Packaging: Double-layer sealed plastic bags or aluminum foil bags for moisture and leakage protection.
Outer Packaging: Iron drum or fiber drum, depending on the weight, with reinforced sealed lid.
Hazard Packaging: UN-certified packaging compliant with regulations for hazardous materials transportation.

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