What is gold iii phosphide formula?

The formula for gold III phosphide is AuP. It is a compound composed of one atom of gold (Au) and one atom of phosphorus (P). Gold III phosphide is a yellow-brown or red-brown powder that is used in semiconductor and electronic devices. It has a high melting point and is highly reactive to air and water. It is typically synthesized by reacting gold chloride and sodium phosphide in a suitable solvent. The chemical formula for this reaction is AuCl3 + Na3P → AuP + 3NaCl. Gold III phosphide is not commonly found in nature and is typically synthesized in a laboratory.