硫的同素异形体  

The Allotropes of Sulfur

作　　者：曹宝月 崔孝炜 乔成芳 周春生 强元圆 王跳跳 高胜利 CAO Bao-Yue;CUI Xiao-Wei;QIAO Cheng-Fang;ZHOU Chun-Sheng;QIANG Yuan-Yuan;WANG Tiao-Tiao;GAO Sheng-Li(College of Chemical Engineering and Modern Materials,Shangluo University,Shangluo 726000,China;Collcgc of Chemistry&Materials Science,Northwest University,Xi'an 710069,China)

机构地区：[1]商洛学院化学工程与现代材料学院,陕西商洛726000 [2]西北大学化学与材料科学学院,陕西西安710069

出　　处：《化学教育（中英文）》2022年第4期8-26,共19页Chinese Journal of Chemical Education

基　　金：国家精品课程“无机化学和分析化学”(教高函(2007)20号);国家级教学团队“无机化学和分析化学基础课教学团队”(教高函(2007)23号);陕西省课程思政示范课和陕西省课程思政示范教学团队“无机化学”(陕教(2021)64号);陕西省线下一流本科课程“无机化学”(陕教高办(2019)36号)。

摘　　要：硫是固态同素异形体数量最多的元素。但就单质硫的同素异形体而言,教材中并没有详细概述。根据硫化学的研究进展,全面考察了硫的同素异形体的种类,讨论了它们的制备、晶体结构及其相互转化,着重体现了科学技术对其同素异形体扩展的重要作用,完善了硫同素异形体在教学中的深入介绍。同时,也体现了科学研究对本科教学内容改革的推进作用。Sulfur is the element with the most numerous allotropes in the solid state. But in terms of elemental sulfur allotropes, there is no detailed overview in teaching material. In this paper, based on the research progress of sulfide and comprehensive investigation of sulfur allotrope, we discussed the preparation, crystal structure and their mutual transformation of the allotrope of sulfur, which emphasize the important role of science and technology in the expansion of allotrope. That can perfect the sulfur allotrope into teaching. At the same time, it also reflects the role of scientific research in promoting the reform of undergraduate teaching content.

关 键 词：硫 同素异形体 结构 制备 应用 

分 类 号：O613.51-4[理学—无机化学] G642[理学—化学]