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个人信息Personal Information
教授
博士生导师
硕士生导师
性别：女
毕业院校：大连理工大学
学位：博士
所在单位：化工学院
学科：化学工艺. 功能材料化学与化工. 无机化学
办公地点：西部校区化工综合楼A403
联系方式：0411-84986065
电子邮箱：ninggl@dlut.edu.cn
Synthesis, Structure and Luminescent Property of a Novel Lanthanide Metal-Organic Coordination Polymer Yb-3(BDC)(4.5)(DMF)(2)(H2O)(3) center dot (DMF)(2)
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论文类型：期刊论文
发表时间：2009-09-01
发表刊物：JOURNAL OF CHEMICAL CRYSTALLOGRAPHY
收录刊物：SCIE、Scopus
卷号：39
期号：9
页面范围：688-691
ISSN号：1074-1542
关键字：Metal-organic coordination polymer; Lanthanide; Crystal structure; Luminescent property
摘要：A three-dimensional lanthanide metal-organic coordination polymer Yb-3(BDC)(4.5)(DMF)(2)(H2O)(3) center dot (DMF)(2) has been synthesized by the reaction of the lanthanide metal ion (Yb3+) with 1,4-benzenedicarboxylic acid (H2BDC) under mild condition. The compound crystallizes in the triclinic system, space group PI with unit cell parameters a = 10.7428(9) angstrom, b = 11.2786(9) angstrom, c = 26.172(2) angstrom, alpha = 85.060(2)degrees, beta = 88.1060(10)degrees, gamma = 62.3670(10)degrees, V = 2798.9 (4) angstrom(3), Z = 2. The crystal structure exhibits one-dimensional channels along the [011] direction. The fluorescent results showed that there were two emission peaks at 375 and 420 nm when the compound was excited by a 235 nm excitation.