Strontium Aluminate powder is a yellowish monoclinic crystalline powder with the chemical formula SrAl₂O₄, it has long afterglow luminescence characteristics and good chemical and physical stability, and it can be used in luminescent materials, displays, and many other fields.
Properties
Chemical Formula: SrAl₂O₄
Appearance: Usually light yellow crystalline powder with monoclinic crystal system, odorless and non-flammable.
Chemical stability: it has good chemical stability, it is not easy to decompose and deteriorate under normal temperature and pressure, and it can keep stable performance in many kinds of chemical environments.
Physical stability: it has good physical stability and is not easy to be changed by temperature, humidity and other environmental factors, such as discoloration, deformation and so on, and its mechanical strength is relatively high, not easy to be broken and pulverized.
Application
Luminous material: due to its excellent long afterglow luminescence performance, it is widely used in luminescent paint, luminescent plastics, luminescent ink, luminescent ceramics, etc. It can be used to make luminescent signs, luminescent toys, luminescent decorations, etc., and it can emit a bright light in the night or in the dark place to serve as an indicator and decoration.
Display field: Strontium Aluminate can be used as phosphor in cathode ray tube (CRT) displays, plasma display panels (PDP) and other display devices, which can emit different colors of light under the excitation of the electron beam to realize the display of images.
Anti-counterfeiting field: Its unique luminescent properties can be used to make anti-counterfeiting ink, anti-counterfeiting labels, etc. It can only show fluorescent or phosphorescent effect under specific excitation conditions, which increases the difficulty and reliability of anti-counterfeiting.
Detection field: Strontium Aluminate powder can interact specifically with certain substances to achieve the detection of specific substances.
Building materials field: Strontium Aluminate can be added to building materials, such as cement, concrete, glass, etc., to prepare building materials with self-luminous function, which can be used for indoor and outdoor decorations, road marking, etc., which not only has aesthetic effect, but also provides certain lighting function at night, and improves safety.
VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.
Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.
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