A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
COMPOSITION COMPRISING POTASSIUM CESIUM TUNGSTEN BRONZE PARTICLES AND USE OF THESE PARTICLES
Disclosed are potassium cesium tungsten bronze solid solution particles of the formula KxCsyWOz, where x+y≰1 and 2≰z≰3. The particles are for instance micron or nano scaled particles. Also disclosed are organic or inorganic compositions comprising an organic or inorganic substrate and incorporated therein the present potassium cesium tungsten bronze solid solution particles. The substrates are for instance plastics, coatings, inks, adhesives, ceramics or glass. Also disclosed is a method for the preparation of the present potassium cesium tungsten bronze solid solution particles, which method comprises mixing a suitable tungsten source with a salt of potassium and a salt of cesium to form a powder mixture and exposing the powder mixture to a plasma torch under a reducing atmosphere. The present tungsten bronze particles are suitable NIR absorbers and heat shielding additives.
COMPOSITION COMPRISING POTASSIUM CESIUM TUNGSTEN BRONZE PARTICLES AND USE OF THESE PARTICLES
Disclosed are potassium cesium tungsten bronze solid solution particles of the formula KxCsyWOz, where x+y≰1 and 2≰z≰3. The particles are for instance micron or nano scaled particles. Also disclosed are organic or inorganic compositions comprising an organic or inorganic substrate and incorporated therein the present potassium cesium tungsten bronze solid solution particles. The substrates are for instance plastics, coatings, inks, adhesives, ceramics or glass. Also disclosed is a method for the preparation of the present potassium cesium tungsten bronze solid solution particles, which method comprises mixing a suitable tungsten source with a salt of potassium and a salt of cesium to form a powder mixture and exposing the powder mixture to a plasma torch under a reducing atmosphere. The present tungsten bronze particles are suitable NIR absorbers and heat shielding additives.
COMPOSITION COMPRISING POTASSIUM CESIUM TUNGSTEN BRONZE PARTICLES AND USE OF THESE PARTICLES
ZUSAMMENSETZUNG ENTHALTEND KALIUM-CESIUM-WOLFRAM-BRONZE-PARTIKEL UND VERWENDUNG DIESER PARTIKEL
COMPOSITION COMPRENANT DES PARTICULES DE BRONZE DE POTASSIUM-CÉSIUM-TUNGSTÈNE ET L'UTILISATION DE CES PARTICULES
MAMAK MARC ANDREW (author) / LEHMANN URS (author) / STADLER URS LEO (author) / KNISCHKA RALF STEFAN (author)
2019-02-27
Patent
Electronic Resource
English
IPC:
C01G
Verbindungen der von den Unterklassen C01D oder C01F nicht umfassten Metalle
,
COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
/
B82Y
Bestimmter Gebrauch oder bestimmte Anwendung von Nanostrukturen
,
SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES
/
C03C
Chemische Zusammensetzungen für Gläser, Glasuren oder Emails
,
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
/
C04B
Kalk
,
LIME
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
C09C
TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES
,
Behandlung von anorganischen Stoffen, außer von faserigen Füllstoffen, zum Erhöhen ihrer pigmentierenden oder füllenden Eigenschaften
/
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
/
C09J
ADHESIVES
,
Klebstoffe
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Synthesis of cesium tungsten bronze nanofibers with different crystalline phases
| British Library Online Contents | 2018
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