【摘要】 本文研究了多种微量元素掺杂对Ｃ２Ｓ水化活性的影响。研究表明，Ｃ２Ｓ水化活性与掺杂离子所形成的Ｃ２Ｓ晶格缺陷、掺杂离子的相互作用、掺杂离子在Ｃ２Ｓ晶格中所形成键的性质等因素密切相关。研究结果得出，多种微量元素同时掺入Ｃ２Ｓ晶格时，对Ｃ２Ｓ水化活性可以是促进，也可以是削弱，其作用规律主要取决于掺杂离子价态及其置换造成的缺陷形式。更多还原

【Abstract】 In this paper,the effects of minor elements on the hydraulicity of C2Shave been studied. It was found that the hydraulicity of C2S was closely related to thedoped foreign ions,the defeats caused by the ions and to the properties of bonds formed bythe ions with C2S. It was also obtained that the multiple-ions deped in C2S can either increase or decrease the hydraulicity of C2S,depemding on the valency of the ions and theforms of defeats.更多还原