Inorganic compounds of phosphorus and elemental phosphorus.
not more than 0,01 % of phosphorus (expressed as elemental phosphorus
not more than 0,01 % of phosphorus (expressed as elemental phosphorus
not more than 0,01 % of phosphorus (expressed as elemental phosphorus
Phosphorus sulphides, commercial phosphorus trisulphide
Phosphorus sulphides, commercial phosphorus trisulphide
Phosphorus sulphides, commercial phosphorus trisulphide
Phosphorus sulphides, commercial phosphorus trisulphide
A process for extraction and recovery of phosphorus from solid animal wastes such as for example, poultry litter waste, includes the steps of phosphorus extraction, phosphorus recovery, and phosphorus recovery enhancement.
The phosphorus-loaded carrier may be heated above 250°C to convert the white phosphorus to red phosphorus.
The RGB phosphor system includes ZnS:Cu, Al (green phosphor), ZnS:Ag,Cl (blue phosphor) and Y2O2S:Eu+3 (red phosphor).
The phosphor composition may also comprise a red phosphor.
A phosphor material is presented that includes a blend of a first phosphor, a second phosphor and a third phosphor.
The phosphor layer includes a phosphor material and an additive material.
The blue phosphor is produced by mixing a BaMgAl10O17:Eu2+ phosphor with a Ca(1-x)SrxMgSi2O6:Eu2+ phosphor wherein (0.5 ≤ x ≤ 1.0).
The phosphor layer contains phosphor particles (106R, 106G) containing no alumina and phosphor particles (106B) containing alumina.
The layered phosphor composite includes a first phosphor layer including a yellow-emitting phosphor over a second phosphor layer including manganese-doped potassium fluorosilicate (PFS).
The phosphor layer includes particles of phosphor material and particles of oxide material.
The present invention relates to a phosphor and a luminous element using the same.
The phosphor layer includes a red phosphor layer emitting red light, a green phosphor layer emitting green light, and a blue phosphor layer emitting blue light.
Disclosed are a phosphor having high luminance, a phosphor paste containing the phosphor and a light-emitting device.
A strontium silicate-based phosphor, a fabrication method thereof, and an LED using the strontium silicate-based phosphor are provided.
The phosphor and a phosphor paste made of the phosphor exhibits high brightness even when they are exposed to a plasma.
Disclosed are phosphor, coating phosphor composition, a method for preparing the phosphor, and a light emitting device.
A light-emitting device having a phosphor layer which contains said phosphor.
The method utilizes phosphor, in the form of phosphoric acid or salts of phosphor.
The fired phosphor is then ground into a phosphor particulate having a mean domain size.
Disclosed are a phosphor, a phosphor paste and a light-emitting device.
Phosphor powders and a method for making phosphor powders.
Further, a light emitting device comprising a phosphor layer containing the phosphor is provided.
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
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