黄山学院学报
黃山學院學報
황산학원학보
JOURNAL OF HUANGSHAN UNIVERSITY
2012年
5期
20-23
,共4页
碳酸钙%介观晶体%生物分子%球霰石%生物矿化
碳痠鈣%介觀晶體%生物分子%毬霰石%生物礦化
탄산개%개관정체%생물분자%구산석%생물광화
calcium carbonate%mesocrystal%biomolecule%vaterite%biomineralization
利用白萝卜和小白菜两种蔬菜汁液中的生物分子诱导碳酸钙介观晶体(介晶)的生长,采用扫描电子显微镜和X-衍射对所得产物进行表征。结果表明,白萝卜汁液中生成了菱面体形和球形的方解石型碳酸钙晶体;而小白菜汁液中则产生了球形的方解石和球霰石型碳酸钙晶体。对所得产物的形成机理进行了探讨,表明它们是在蔬菜生物分子的调控下通过非经典的结晶途径形成的碳酸钙介晶。
利用白蘿蔔和小白菜兩種蔬菜汁液中的生物分子誘導碳痠鈣介觀晶體(介晶)的生長,採用掃描電子顯微鏡和X-衍射對所得產物進行錶徵。結果錶明,白蘿蔔汁液中生成瞭蔆麵體形和毬形的方解石型碳痠鈣晶體;而小白菜汁液中則產生瞭毬形的方解石和毬霰石型碳痠鈣晶體。對所得產物的形成機理進行瞭探討,錶明它們是在蔬菜生物分子的調控下通過非經典的結晶途徑形成的碳痠鈣介晶。
이용백라복화소백채량충소채즙액중적생물분자유도탄산개개관정체(개정)적생장,채용소묘전자현미경화X-연사대소득산물진행표정。결과표명,백라복즙액중생성료릉면체형화구형적방해석형탄산개정체;이소백채즙액중칙산생료구형적방해석화구산석형탄산개정체。대소득산물적형성궤리진행료탐토,표명타문시재소채생물분자적조공하통과비경전적결정도경형성적탄산개개정。
As is narrated in this paper, the and bok choy were used to induce the growth characterized by SEM images crystals were produced in the biomolecules in the juice of two vegetables such as turnip of calcium carbonate mesocrystals, and the products were and XRD patterns. The results showed that rhombus and spherical calcite juice of turnip while spherical calcite and vaterite crystals were generated in the juice of bok choy. Also, the formation mechanism of the products was discussed, calcium carbonate mesocrystals are formed through nonclassical crystallization pathways with the finding that under the control of vegetable biomolecules.