uranideとは 意味・読み方・使い方

名詞

uranide (複数形 uranides)

1. (chemistry) Any of the transuranium elements immediately following uranium in the periodic table.
   • 1834, Conrad Malte-Brun, Principles of Mathematical, Physical and Political Geography (page 198)

     The family of the uranides presents only a single substance put to any use. This is the pechurane or protoxide of uranium used in laboratories for the preparation of the different oxides of this metal.

   • 1964, Nuclear Science Abstracts (volume 18, page 4231)

     It is suggested that the lanthanides should be in the sixth period and uranides in the seventh, divided into uranides (U-Am) and curides (Cm-Lw).