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众所周知,碳元素具有两种同素异形体——石墨、金刚石。是否存在第三种同素异形体呢?这是人们普遍关心的问题。早在1970年,日本科学家小泽就预测:自然界中的确有碳的第三种同素异形体存在。
It is well known that carbon has two allotropes - graphite and diamond. Is there a third allotropic form? This is a matter of universal concern. As early as 1970, Japanese scientist Ozawa predicted that there is a third carbon allotrope in nature.