%0 Journal Article
%T AN INVESTIGATION ON COAGULATION EFFECT OF Fe3+ TO OXYGEN IONS IN GLASSES<br>玻璃中铁离子对氧的集聚作用的研究
%A XIA YUAN-FU
%A LIU RONG-CHUAN
%A WANG SHU-XIN
%A XU CHAO
%A PAN SHU-YING
%A CHENG YI-BING
%A <br>夏元复
%A 刘荣川
%A 王述新
%A 许超
%A 潘素瑛
%A 程一兵
%J 物理学报
%D 1985
%I 
%X Three Fe2O3 containing alkali-silicate glass systems in which the connection of glass uetwork are different each other are studied by means of M?ssbauer spectro-scopy. It is observed that Fe3+ ions in the glasses have a stronger coagulation effect in comparison with oxygen ions. There are two manifestations of the effect, i.e., the inter-polarization of Fet3+ in tetrahedra and the outer-polarization of Fe03+ in octahedra to the glass hetwork.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=C9107FD7DAC25BB7C2B221D7D6B5A1F8&yid=74E41645C164CD61&vid=339D79302DF62549&iid=0B39A22176CE99FB&sid=0F7768518993EDDE&eid=30897FA31CA3354D&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=0