The mineral pyrite (/ ˈpaɪraɪt / PY-ryte), [6] or iron pyrite, also known as fool's gold, is an iron sulfide with the chemical formula Fe S 2 (iron (II) disulfide).

2023年9月4日 · Pyrite, also known as “fool’s gold,” is a common iron sulfide mineral with the chemical formula FeS2. It forms in a variety of geological settings through several processes.

Pyrite is a brass-yellow mineral with a bright metallic luster. It has a chemical composition of iron sulfide (FeS 2) and is the most common sulfide mineral. It forms at high and low temperatures …

2023年2月6日 · Pyrite is called “Fool’s Gold” because it resembles gold to the untrained eye. The United States Geological Survey (USGS) explains that “Fool’s Gold can be one of three …

2025年3月21日 · Pyrite, a naturally occurring iron disulfide mineral. The name comes from the Greek word pyr, ‘fire,’ because pyrite emits sparks when struck by metal. Pyrite is called fool’s …

The mineral pyrite, or iron pyrite, is an iron sulfide with the formula FeS2. This mineral’s metallic luster and pale brass-yellow hue have earned it the nickname fool’s gold because of its …

Pyrite | FeS2 | CID 14788 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, …

Iron disulfide has a yellow-brass, metallic luster that is sometimes incorrectly recognized as gold. Due to this mistaken identity it is often referred to as “fool’s gold”. 1. As the result of sparks …

2013年6月28日 · Iron pyrite (fool's gold, FeS2) is a promising earth abundant and environmentally benign semiconductor material that shows promise as a strong and broad absorber for …

2018年10月1日 · Pyrite iron disulfide (FeS2) is a typical representative and a popular topic among the research on metal sulfides due to its unique properties such as suitable band gap, …