Phosphor = It is any substance that exhibits the phenomenon of luminescence
Phosphorus = It is the element with atomic number 15
Phosphorous = It refers to any compound or ion in which phosphorus exhibits its lower oxidation state of +3
Phosphoric = It refers to any compound or ion in which phosphorus exhibits its higher oxidation state of +5
Phosphor.
Examples: bones, teeth, fertilizers with phosphorus, some alloys, phosphates etc.
Zinc, Oxygen and Phosphor ((Zn3)(PO4)2)
Activators initiate, improve, maintain the luminescence of phosphors.,
No. Phosphorus is a chemical element; phosphors are materials, not necessarily elements, that emit light slowly enough to be useful light sources in the dark, without the need for applied electric current or other external energy supplies. The light emitted may have been absorbed from the environment experienced by a phosphor before its light is emitted and stored in the phosphor in the form of a metastable excited state of an atom, or it may arise from slow chemical reaction among, or radioactive decay of, one or more constituents of the phosphor.
Phosphorous is a non-metallic chemical element with the symbol P and the atomic number 15.
Phosphorous was discovered in 1669. But the month and date is unknown. The discoverer was Hennig Brand.
Phosphor.
White phosphorus is very flammable.
A phosphor become luminescent in some conditions (in fluorescent lights under electrical discharge); a phosphor is not the chemical element phosphorus.
A phosphor become luminescent in some conditions (in fluorescent lights under electrical discharge); a phosphor is not the chemical element phosphorus.
White phosphorus is very flammable.
This is a phosphor bronze.
A phosphor become luminescent in some conditions (as in fluorescent lights under electrical discharge); a phosphoris not the chemical element phosphorus.
"Phosphor" is not the name of any element and therefore can not be an alkaline earth metal. "Phosphorus" is the name of an element, but it is not a metal at all.
It is a bronze containing phosphorus up to 1 %.
Examples: bones, teeth, fertilizers with phosphorus, some alloys, phosphates etc.