POM-based inorganic–organic hybrid compounds: synthesis, structures, highly-connected topologies and photodegradation of organic dyes

RSC Advances ◽  
2015 ◽  
Vol 5 (73) ◽  
pp. 59093-59098 ◽  
Author(s):  
Xiao Li ◽  
Liu Yang ◽  
Chao Qin ◽  
Fu-Hong Liu ◽  
Liang Zhao ◽  
...  

Four new polyoxovanadate-based organic–inorganic hybrid materials have been synthesized under hydrothermal conditions through self-assembly. Their thermal stabilities and photocatalytic activities were also investigated.

2015 ◽  
Vol 44 (20) ◽  
pp. 9496-9505 ◽  
Author(s):  
Xue-Jing Dui ◽  
Wen-Bin Yang ◽  
Xiao-Yuan Wu ◽  
Xiaofei Kuang ◽  
Jian-Zhen Liao ◽  
...  

Two novel 2D hybrid materials, based on related polyoxometalate units, exhibit selective absorption of organic dyes and interesting magnetic properties.


2021 ◽  
pp. 1-18
Author(s):  
Jian Li ◽  
Zhe Liu ◽  
Yue-Yan Liu ◽  
Jie Liu ◽  
Yuan-Yuan Li ◽  
...  

Four POM-based inorganic-organic hybrid compounds, which are {[(Cu·L1’·H2O)·(α-Mo8O26)0.5]·H2O}n (1), {(Cu·L2’·H2O)·(α-Mo8O26)0.5}n (2), {[(Cu·L3’·H2O)·(β-Mo8O26)0.5]·5H2O}n (3), {(Cu·L4’·H2O)·(β-Mo8O26)}n (4)[L1’ = 1,5-bis (4-carboxylpyridine) pentane dibromide, L2’ = 1,7-bis (4-carboxylpyridine) heptane dibromide, L3’ = 1,2-bis [(4-carboxylpyridine) - N-methylene] benzene dibromide, L4’ = 1,4-bis [(4-carboxylpyridine) - N-methylene] benzene dibromide] have been successfully synthesized under hydrothermal conditions by tuning ligands. Compounds 1–4 were characterized by single crystal X-ray diffraction, infrared spectrum (IR), powder X-ray diffraction (PXRD), and thermogravimetric (TG). The transformation of ligands have a momentous effect on the [Mo8O26]4 -  structures of this series. In addition, the adsorption and photocatalytic properties of organic dyes for compounds 1–4 have been investigated.


2013 ◽  
Vol 538 ◽  
pp. 181-184 ◽  
Author(s):  
Xin De Tang ◽  
Ye Chen ◽  
Fa Qi Yu ◽  
Mei Shan Pei

Organic/inorganic hybrid materials based upon stimuli-responsive copolymers have attracted an inceasing attention. Compared with the polymeric materials, these hybrid materials can form aggregates in aqueous solution with much more stable shape-persistance due to the inorganic structure, which facilitate the mass delivery and long-term life. A novel hybrid material based on a new reactive block copolymer, poly(ethylene oxide)-block-poly{3-(trimethoxysilyl)propyl methacrylate-co-N-isopropylacrylamide-co-6-[4-(4-methoxyphenylazo)phenoxy]hexyl methacrylate} [PEO-P(TMSPMA-NIPAM-AzoMA)] was synthesized via atom transfer radical polymerization (ATRP). The vesicles were obtained by self-assembly of the resulting block copolymer in a selective solvent, and then the PTMSPMA block was subjected to hydrolysis and polycondensation reaction to fix vesicle wall in the presence of triethylamine as a catalyst. The photo- and thermo- dual-responsive properties of the vesicles were investigated.


RSC Advances ◽  
2019 ◽  
Vol 9 (6) ◽  
pp. 3102-3112 ◽  
Author(s):  
Shanshan Ren ◽  
Wei Jiang ◽  
Qingwei Wang ◽  
Zhimin Li ◽  
Yu Qiao ◽  
...  

Six lanthanide complexes based on 2-HNCP possess good thermal stabilities, characteristic photoluminescence properties, and photocatalytic activities for organic dyes degradation under visible light irradiation.


2020 ◽  
Vol 32 (9) ◽  
pp. 3680-3700 ◽  
Author(s):  
Vincent J. Pastore ◽  
Timothy R. Cook

Author(s):  
Mohamed Saber Lassoued ◽  
Yuan-Chao Pang ◽  
Qian-Wen Li ◽  
Xinkai Ding ◽  
Bo Jiao ◽  
...  

We report here two new semiconducting two-dimensional lead iodide organic–inorganic hybrid compounds with broadband emission and strong photocurrent response.


2019 ◽  
Vol 48 (17) ◽  
pp. 5541-5550 ◽  
Author(s):  
Haiyang Guo ◽  
Chunhua Gong ◽  
Xianghua Zeng ◽  
Hao Xu ◽  
Qingdao Zeng ◽  
...  

Five isopolymolybdate-based hybrid compounds were achieved and their photocatalytic activities for dye degradation were explored.


2009 ◽  
Vol 52 (11) ◽  
pp. 1759-1768 ◽  
Author(s):  
LeLe Li ◽  
LingDong Sun ◽  
YaWen Zhang ◽  
ChunHua Yan

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