Syntheses, structures and properties of a series of photochromic hybrids based on Keggin tungstophosphates
Syntheses, structures and properties of a series of photochromic hybrids based on Keggin tungstophosphates
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基于 Keggin 钨磷酸盐的一系列光致变色杂化物的合成、结构和性能
DOI:
10.1016/j.jssc.2009.01.037
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发表时间:
2009-05
影响因子:
3.3
通讯作者:
Liu, Mei-Ling
中科院分区:
文献类型:
--
作者:
Zhang, Li-Zhi;Dong, Zhili;Gu, Wen;Liu, Xin;Li, Bing;Liu, Mei-Ling
Three inorganic–organic hybrids based on Keggin tungstophosphates and lanthanides, [Pr(NMP)6(PW12O40)]n(1), [Eu(NMP)6(PW12O40)]n(2), and [Er2(NMP)12(PW12O40)][PW12O40] (3) (NMP=N-methyl-2-pyrrolidone), have been synthesized and characterized by elemental analysis, IR, UV–vis, and single-crystal X-ray diffraction. Compounds 1 and 2 exhibit 1D infinite zigzag chain structures, while compound 3 exhibits an ionic asymmetric structure due to lanthanide contraction. The three compounds are all photochromic. The magnetic susceptibility for 1 measured over the range 2–300K shows that there is the dominant antiferromagnetic interaction in the compound. The results of luminescent properties show that compound 2 displays an interesting selectivity for Zn2+ions.
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影响因子:
2.8
作者:
I. Kahwa;J. Selbin;C. O'connor;J. Foise;G. McPherson
通讯作者:
I. Kahwa;J. Selbin;C. O'connor;J. Foise;G. McPherson
影响因子:
--
作者:
H. Brunner
通讯作者:
H. Brunner
影响因子:
3.8
作者:
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通讯作者:
Jian Lü;E. Shen;Yang-guang Li;D. Xiao;E. Wang;Lin Xu
影响因子:
4.6
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Jian Lü;E. Shen;M. Yuan;Yang-guang Li;E. Wang;Chang-Wen Hu;Lin Xu;Jun Peng
通讯作者:
Jian Lü;E. Shen;M. Yuan;Yang-guang Li;E. Wang;Chang-Wen Hu;Lin Xu;Jun Peng
影响因子:
3.9
作者:
Liu, SQ;Möhwald, H;Kurth, DG
通讯作者:
Kurth, DG