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Luxacal™ 202

CAS Number
2072120-12-6
Chemical Name
Caesium Tin Tungsten Oxide

Luxacal™ is a doped-tungsten oxide nanomaterial with near infrared (NIR) absorption functionality. The materials size and dopant levels have been optimized for high absorption in the near infrared region and high transmittance in thevisible region making them ideal candidates for use in thermal control glazing applications.

Properties

Physical Form
  • Powder
  • Solid

Identification

CASE Ingredients Functions
IR AbsorberUV Absorber

Product families

Applications

Building & Construction — Building Envelope & Roofing
  • Glazing & Window Elements
Industrial — Power, Water & Utilities
  • Renewable Energy
Printing & Packaging — Printing & Inks
  • Digital Printing
Paints & Coatings — Specialty Coatings
  • Glass Coatings

Product Families

CASE Ingredients — Additives
  • Functional Additives

Other characteristics

Brand
Luxacal
End Uses
Digital Ink
Functions
IR Absorber, UV Absorber
Markets
  • Building & Construction
  • Industrial
  • Paints & Coatings
  • Printing & Packaging
Key Features

Optimized for high absorption of infrared and low absorption in the visible region; Product has no hazard classification; Can be used to produce stable dispersions of the nano-powder; Fine control over dopants allows for bespoke product tailoring where required; REACH registered material

Technology
CASE Ingredients
Product Forms

William Blythe's doped tungsten oxides are available as powders.

ChemicalFormula
Cs0.29Sn0.04WO3
Ink and Toner Type
Digital Ink
Benefits

William Blythe has used its extensive expertise in hydrothermal synthesis to produce a range of nano-sized doped tungsten oxides that are ideal for selected applications in coatings and renewable energy. Absorption in the UV, visible and, most importantly, NIR can be controlled by varying the dopants and dopant ratios to deliver bespoke products to meet your individual needs. Materials in the Luxacal™ range have been optimized for high absorption in the near infrared region and high transmittance in the visible region making them ideal candidates for use in thermal control glazing applications. William Blythe has filed patents for products which have been designed to maximize NIR absorption while minimizing absorption in the visible region.

Certifications and Compliance
REACH (Europe)

Technical data

Table 1 of 1

1 row
CharacteristicValue
Molecular Weight275.13

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