中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Synthesis, Crystal Structure, and Properties of a New Lead Aluminum Fluoride Borate, Pb6AlB2O7F7

文献类型:期刊论文

作者Dong Lingyun; Pan Shilie; Yang Zhihua; Zhao Wenwu; Dong Xiaoyu; Wang Ying; Huang Yineng
刊名ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE
出版日期2012
卷号638期号:14页码:2280-2285
关键词Pb6AlB2O7F7 Borates Synthesis Crystal structure
ISSN号0044-2313
通讯作者Pan, SL
中文摘要A new compound, Pb6AlB2O7F7, was synthesized from the PbF2/B2O3 flux system, which is the first compound found in the PbF2/Al2O3/B2O3 system. It crystallizes in the orthorhombic system, space group Cmca (No. 64) with unit cell parameters a = 11.649(7) angstrom, b = 18.300(11) angstrom, c = 6.394(4) angstrom, Z = 4. The crystal structure of Pb6AlB2O7F7 contains the group Pb6BO11F10 as basal building unit, which connects with each other forming two-dimensional (infinity)Pb6BO11F10 layers, whereas aluminum atoms are filled in the interlayers. The IR spectrum further confirms the presence of BO3 groups. The calculated band structures and the density of states of Pb6AlB2O7F7 suggest that its indirect gap is 2.968 eV. The DSC analysis and X-ray diffraction technique prove that Pb6AlB2O7F7 is a congruent-melting compound.
学科主题Chemistry
收录类别SCI
资助信息National Natural Science Foundation of China U1129301, 51172277, 21101168, 11104344; Main Direction Program of Knowledge Innovation of Chinese Academy of Sciences KJCX2-EW-H03-03; One Hundred Talents Project Foundation Program of Chinese Academy of Sciences; Major Program of Xinjiang Uygur Autonomous Region of China 201130111; High Technology Research and Development Program of Xinjiang Uygur Autonomous Region of China 201116143
公开日期2013-11-07
源URL[http://ir.xjipc.cas.cn/handle/365002/2754]  
专题新疆理化技术研究所_新疆维吾尔自治区电子信息材料与器件重点实验室
新疆理化技术研究所_材料物理与化学研究室
作者单位Chinese Acad Sci, Xinjiang Tech Inst Phys & Chem, Xinjiang Key Lab Elect Informat Mat & Devices, Urumqi 830011, Peoples R China;Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China;Yili Normal Univ, Xinjiang Lab Phase Transit & Microstruct Condense, Yining 835000, Xinjiang, Peoples R China
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Dong Lingyun,Pan Shilie,Yang Zhihua,et al. Synthesis, Crystal Structure, and Properties of a New Lead Aluminum Fluoride Borate, Pb6AlB2O7F7[J]. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE,2012,638(14):2280-2285.
APA Dong Lingyun.,Pan Shilie.,Yang Zhihua.,Zhao Wenwu.,Dong Xiaoyu.,...&Huang Yineng.(2012).Synthesis, Crystal Structure, and Properties of a New Lead Aluminum Fluoride Borate, Pb6AlB2O7F7.ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE,638(14),2280-2285.
MLA Dong Lingyun,et al."Synthesis, Crystal Structure, and Properties of a New Lead Aluminum Fluoride Borate, Pb6AlB2O7F7".ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE 638.14(2012):2280-2285.

入库方式: OAI收割

来源:新疆理化技术研究所

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