Shanghai Keyan Phosphor Technology Co., Ltd.
Main products:LED Tube,LED Strip
Contact Us
  • Contact Person : Mr. Yan Zheng
  • Company Name : Shanghai Keyan Phosphor Technology Co., Ltd.
  • Tel : 86-21-64422503,57767561-610
  • Fax : 86-21-64898169-604
  • Address : Shanghai,Shanghai,Building 8,No.8,Dongzhou Rd ,Dongjing, Songjing, Shanghai, P.R. 201619,China
  • Country/Region : China
  • Zip : 201619

Anti stoke up conversion Infrared phosphor 980nm

Anti stoke up conversion Infrared phosphor 980nm
Product Detailed
IR phosphor 980nm wavelength detection Green, Red, Blue three color Anti counterfeit Appliation Steady,world class quality

                 Up-conversion Anti-counterfeit Phosphor

Up-conversion Anti-counterfeit Phosphor is a luminescent material that converts different invisible infrared light into visible light. Making full use of technology advantage of Chinese Academy of Sciences, KPT is the first company in China that develop this product, the quality has achieved the leading level of the world. it has characteristic of sensitive response, rich glowing colors, long lifetime, easy test and the most important-- high safety and concealed ability, by using it, IR (infrared ray) beam can be efficiently detected, tracked, identified and proofread etc.

          Up-conversion phosphor is suitable for various kinds of printing application, and will not have any worse effect while mixing with any types of inks. It's can be added in plastic, paper, cloth, ceramic, glass and solution etc. Laser pen or home appliance controller are selected to test this phosphor material.PHYSICAL PROPERTIES:

CompositionRare Earth Inorganic Crystal (no toxicant)
Average Particle Size1-10 micron (smaller particle size can be made accordingly)
Abradability & Humidity resistanceGood
Temperature ResistanceProperty remains unchanged with temperature from  under zero 50 centigrade degree (long time) to 1000 centigrade degree (1hr)
Ultraviolet Rays ResistanceExcellent
Acid and Alkali ResistanceExcellent
StabilityLong term stability, do not react with organic solvent
Ink CombinabilityNo change caused by mixing with various kinds of inks
Appearance ColorWhite or Pale White-pink Color
Specific Gravity3.6
Excitation Frequencies940-1060 nm ( wavelength at peak: 980 nm)
Emission Color and FrequenciesRed color 610-630nm; Blue color 430-470nm; Green color: 530-560nm
Other ColorsTotally been shielded (adjustable) or color changeable
Excitation Light SourceLaser Emitter (10mW) / IR LED (30mW)

Anti stoke up conversion Infrared phosphor 980nm

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