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![]() ![]() |
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 |
推荐引用方式 GB/T 7714 | 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
浏览0
下载0
收藏0
其他版本
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。