CNTs synthesized with polyoxometalate-based metal–organic compounds as catalyst precursors via the CVD method and their adsorption performance towards organic dyes

2020 ◽  
Vol 44 (14) ◽  
pp. 5508-5512 ◽  
Author(s):  
Yuan Tian ◽  
Xiu-Li Wang ◽  
Jian Luan ◽  
Hong-Yan Lin ◽  
Zhi-Han Chang ◽  
...  
Keyword(s):  
Adsorption Capacity ◽  
Organic Compounds ◽  
Organic Dyes ◽  
High Adsorption ◽  
Adsorption Performance ◽  
Cvd Method ◽  
Metal Organic ◽  
High Adsorption Capacity

CNTs were synthesized with POM-based compounds as catalyst precursors via the CVD method, and they possess a high adsorption capacity towards organic dyes.

scholarly journals Revealing the role of the 1T phase on the adsorption of organic dyes on MoS2 nanosheets

RSC Advances ◽  
2019 ◽  
Vol 9 (49) ◽  
pp. 28345-28356 ◽  
Author(s):  
Asmaa M. Omar ◽  
Ossama I. Metwalli ◽  
Mohamed R. Saber ◽  
Gomaa Khabiri ◽  
Mohamed E. M. Ali ◽  
...  
Keyword(s):  
Adsorption Capacity ◽  
Active Sites ◽  
Organic Dyes ◽  
Carboxyl Groups ◽  
Mos2 Nanosheets ◽  
High Adsorption ◽  
Strong Binding ◽  
High Adsorption Capacity

The high adsorption capacity of dyes onto the 1T-rich MoS2 samples is due to the strong binding between the hydroxide/carboxyl groups and the 1T active sites. The capacity can be tuned by controlling the ratio between 1T and 2H phases of MoS2 nanosheets.

scholarly journals Ce-doped UiO-67 nanocrystals with improved adsorption property for removal of organic dyes

RSC Advances ◽  
2019 ◽  
Vol 9 (47) ◽  
pp. 27674-27683 ◽  
Author(s):  
Xue Dong ◽  
Yongcen Lin ◽  
Yuqin Ma ◽  
Lang Zhao
Keyword(s):  
Adsorption Capacity ◽  
Hydrothermal Method ◽  
Negative Charge ◽  
Organic Dyes ◽  
Adsorption Property ◽  
Cationic Dyes ◽  
High Adsorption ◽  
One Step ◽  
High Adsorption Capacity

The Ce-doped UiO-67 nanocrystals were successfully synthesized via a one-step hydrothermal method. Ce doping increases the negative charge on the surface of the material, thus the adsorbent exhibits high adsorption capacity to cationic dyes.

High adsorption capacity for dye removal by CuZn hydroxyl double salts

2014 ◽  
Vol 1 (2) ◽  
pp. 172-180 ◽  
Author(s):  
Shiyao Zhu ◽  
Shihui Jiao ◽  
Ziwei Liu ◽  
Guangsheng Pang ◽  
Shouhua Feng
Keyword(s):  
Ion Exchange ◽  
Adsorption Capacity ◽  
Dye Removal ◽  
Surface Adsorption ◽  
High Adsorption ◽  
Adsorption Performance ◽  
Double Salts ◽  
High Adsorption Capacity

The excellent adsorption performance of CuZn hydroxyl double salts results from both the surface adsorption and interlayer ion exchange.

Conformal and highly adsorptive metal–organic framework thin films via layer-by-layer growth on ALD-coated fiber mats

2015 ◽  
Vol 3 (4) ◽  
pp. 1458-1464 ◽  
Author(s):  
Junjie Zhao ◽  
Bo Gong ◽  
William T. Nunn ◽  
Paul C. Lemaire ◽  
Eric C. Stevens ◽  
...  
Keyword(s):  
Thin Films ◽  
Adsorption Capacity ◽  
Metal Organic Framework ◽  
Layer Growth ◽  
Layer By Layer ◽  
High Adsorption ◽  
Fiber Mats ◽  
Coated Fiber ◽  
Metal Organic ◽  
High Adsorption Capacity

Fiber@ALD@MOF structures fabricated via ALD and layer-by-layer MOF synthesis show good conformality and high adsorption capacity.

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