Te is a chemical element with the symbol Te and atomic number 52. It is a metalloid, meaning it has properties of both metals and nonmetals. Te is primarily used in the production of alloys and as a semiconductor in electronic devices. It is also found in some solar panels and thermoelectric materials. Te occurs naturally in the Earth's crust, often in association with other elements like copper and gold. It has a silvery-gray appearance and is brittle at room temperature. Due to its unique properties, Te plays a significant role in various industrial applications, particularly in electronics and renewable energy technologies.