吉林师范大学学报（自然科学版）
吉林師範大學學報（自然科學版）
길림사범대학학보（자연과학판）
Jilin Normal University Journal (Natural Science Edition)
2015年
4期
34-37
,共4页
王婧姝%王知贺%胡廷静%魏茂斌%刘晓艳
王婧姝%王知賀%鬍廷靜%魏茂斌%劉曉豔
왕청주%왕지하%호정정%위무빈%류효염
单分散%氟化锶%可控制备
單分散%氟化鍶%可控製備
단분산%불화송%가공제비
monodisperse%strontium fluoride%controlled synthesis
利用LSS（ Liquid-Solid-Solution）方法，通过改变反应时间和反应物的浓度，制备了多种尺寸、形貌均一的单分散SrF2纳米晶粒。分别利用X射线衍射技术（ XRD）和透射电子显微镜（ TEM）对制备的纳米晶粒进行结构和形貌的表征，并对氟化锶纳米晶粒的调控合成及其机理进行探讨。
利用LSS（ Liquid-Solid-Solution）方法，通過改變反應時間和反應物的濃度，製備瞭多種呎吋、形貌均一的單分散SrF2納米晶粒。分彆利用X射線衍射技術（ XRD）和透射電子顯微鏡（ TEM）對製備的納米晶粒進行結構和形貌的錶徵，併對氟化鍶納米晶粒的調控閤成及其機理進行探討。
이용LSS（ Liquid-Solid-Solution）방법，통과개변반응시간화반응물적농도，제비료다충척촌、형모균일적단분산SrF2납미정립。분별이용X사선연사기술（ XRD）화투사전자현미경（ TEM）대제비적납미정립진행결구화형모적표정，병대불화송납미정립적조공합성급기궤리진행탐토。
The strontium fluoride nanocrystals with different size were successfully synthesized by a facile hydrothermal process. The SrF2 nanocrystals with a controllable size were prepared by modulating the time and concentration of the monomers. The morphology and structure of sample were characterized by X-ray diffraction (XRD)and transmission electron microscopy(TEM). In this thesis,emphasis was laid on the investigation of controlled synthesis of strontium fluoride nanocrystals and their thermodynamical mechanism.
