经过长期审定 ,国际理论和应用化学联合会日前认定德国达姆施塔特重离子研究所的科学家发现了第111号元素 .该研究所科学家西古德·霍夫曼与同事早在 1994年就观测到了 3个衰变系 ,据此发现了第 111号元素的存在 .此后 ,科学家又重复实验证实了第 111号元素的存在 .据介绍 ,第 After long-term validation, the International Federation of Theoretical and Applied Chemistry recently identified scientists at the Darmstadt Institute of Heavy Ion Research in Germany found Element 111. The Institute of the scientists Sigude Hoffman and colleagues back in 1994 Three decay systems were observed, whereupon the presence of element 111 was found, and since then scientists have repeatedly confirmed the existence of element 111. According to reports,