A new mixed ligand based Cd(II) 2D coordination polymer with functional sites: Photoluminescence and photocatalytic properties

被引：26

作者：

Cai, Shu-Lan ^{[1
]}

Lu, Lu ^{[1
]}

Wu, Wei-Ping ^{[1
]}

Wang, Jun ^{[1
]}

Sun, Yan-Chun ^{[1
]}

Ma, Ai-Qing ^{[2
]}

Singh, Amita ^{[3
]}

Kumar, Abhinav ^{[3
]}

机构：

[1] Sichuan Univ Sci & Engn, Sch Chem & Environm Engn, Zigong, Peoples R China

[2] Guangdong Med Univ, Dongguan Key Lab Drug Design & Formulat Technol, Key Lab Res & Dev New Med Mat, Sch Pharm, Dongguan 523808, Peoples R China

[3] Univ Lucknow, Fac Sci, Dept Chem, Lucknow 226007, Uttar Pradesh, India

来源：

INORGANICA CHIMICA ACTA | 2019年 / 484卷

关键词：

Coordination polymers; Luminescence; Photocatalysis; DOS; METAL-ORGANIC FRAMEWORKS; LUMINESCENT; DEGRADATION; ADSORPTION; EXPLOSIVES; REMOVAL; SENSOR; SERIES; ENHANCEMENT; DIVERSITY;

D O I：

10.1016/j.ica.2018.09.066

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The solvothermal reaction of Cd(OAc)(2)center dot H2O with 5-(4-carboxyphenoxy)isophthalic acid (H3L) as ligand and 3,3',5,5'-tetramethyl-4,4'-bipyrazole (bpz) as co-ligand afforded a new coordination polymer [Cd(L)(Hbpz)](n) (1), which was characterized. Compound 1 shows 2D layer network which can work as highly sensitive sensor to detect Fe3+ by the decrease in its luminescence intensity because of the existence of active sites. The photocatalytic activity towards the degradation of methyl violet (MV) in polluted water was explored. In addition, the photocatalytic activity of 1 against the photodecomposition of organic dye has been addressed using density of states (DOS) calculations.

引用

页码：291 / 296

页数：6

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