OALib Journal期刊
ISSN: 2333-9721
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钾含量对白云母X射线衍射特征的影响
, PP. 69-73
Keywords: 钾含量,X射线衍射特征
Abstract:
对白云母X射线衍射峰强度的理论计算,发现其衍射峰的强度随钾含量呈规律性变化;对白云母活化释钾后不同钾含量样品进行X射线衍射实验,发现实测的衍射峰强度值与计算值变化趋势一致。计算与实测的白云母特征衍射峰强度比值曲线也有相同的变化趋势。这些结果表明白云母中钾含量是其X射线衍射特征变化的主要原因。
References
[1] | 韩建成等.1987.多晶X射线结构分析.上海:华东师范大学出版社,119-152.
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[2] | 王德强.1999.云母矿物的矿物学特征及活化释钾研究(博士学位论文).广州:中国科学院广州地球化学研究所,38-46.
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[3] | 徐钿,王冠鑫.2003.云母族矿物八面体化学成分与层面X射线衍射特征.分析测试学报,22(2):54-56.
|
[4] | 杨雅秀,张乃娴.1994.中国粘土矿物.北京:地质出版社.中国科学院贵阳地球化学研究所.1978.矿物X射线粉晶鉴定手册.北京:科学出版社,270-295.
|
[5] | GuiyangInstituteofGeochemistryunderChineseAcademyofSciences.1978.HandbookonX-raypowderidentificationofminerals.Beijing:SciencePress,270-295(inChinese). HanJianchenetal.1987.X-raystructuredeterminationof multi-crystals.Shanghai:NormalUniversityofEastChinaPress,119-152(inChinese).
|
[6] | LinFCandClemencyCV.1981.Thekineticsofdissolutionofmuscovitesat25℃and1atmCO2partialpressure.GeochimCosmochimActa,45(4):571-576.ReichenbachHGVandRichCI.1969.Potassiumreleasefrommuscoviteasinfluencedbyparticlesize.Clays&ClayMin-erals,17(1):23-29.
|
[7] | WangDeqiang.1999.Themineralogicalcharacteristicsofmica-ceousmineralsandtheirpotassiumreleaseafteractivation(Doctoraldissertation).Guangzhou:GuangzhouInstituteofGeochemistryunderChineseAcademyofSciences38-46(inChinesewithEnglishabstract).XuDianandWangGuanxin.2003.OctahedralcompositionandX-raydiffractioncharacteristicsofstructurallayersofmineralsofmicagroup.JournalofInstrumentalAnalysis,22(2):54-56(inChinesewithEnglishabstract).YangYaxiuandZhangNaixian.1994.ClayMineralsinChina.Beijing:GeologicalPress(inChinese).
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