Boron samfurin

Boron samfurin shine kashi na sinadarai tare da alamar   B da ATHOM lambar 5. A cikin tsarin crystalline yana da ƙarfi, duhu, mai sha'awa metaloid ; A cikin tsarinta na amorphous yana da launin ruwan kasa. A matsayinsa na mafi sauki kashi na Boron na Boro yana da wayoyin tarho guda uku don samar da foda mai yawa kamar boron nitride .

Boron elan uwa ne mai ƙarfe ne wanda aka samo a cikin adadi kaɗan a cikin meteoroids amma Chvical da ba a saba da Boron ba a zahiri a duniya ba. Masana'antu, ana samar da kashi mai tsabta da wahala saboda gurɓatawa ta carbon ko wasu abubuwan da ke adawa da cirewa. [ Karatun da ake buƙata ] Yawancin abubuwan ba su da yawa: Amorphous Boron launin fata ne; Boron nitride raw frany crystalline boron yana da silvery ga baki, matuƙar wuya (kusan 9.5 a kan sikelin mai ba da labari a zazzabi a ɗakin. Babban amfani da kayan da aka kanta shine a matsayin filayen boron tare da aikace-aikacen da suka yi kama da tsarkakakkun kayan kwalliya a wasu abubuwa masu ƙarfi.