Highly efficient and stable photocatalytic properties of CdS/FeS nanocomposites

2020 ◽  
Vol 44 (34) ◽  
pp. 14695-14702
Author(s):  
Yu Li ◽  
Shubin Chen ◽  
Kejie Zhang ◽  
Siwen Gu ◽  
Jing Cao ◽  
...  
Keyword(s):  
Thermal Decomposition ◽  
Liquid Phase ◽  
Photocatalytic Properties ◽  
Ion Adsorption ◽  
Adsorption Method ◽  
Highly Efficient ◽  
Single Precursor

CdS/FeS nanocomposites were successfully synthesized via a liquid-phase thermal decomposition of a single precursor and an ion adsorption method.

Tuning the pore structures and photocatalytic properties of a 2D covalent organic framework with multi-branched photoactive moieties

Nanoscale ◽  
2020 ◽  
Vol 12 (30) ◽  
pp. 16136-16142
Author(s):  
Xuan Wang ◽  
Ming-Jie Dong ◽  
Chuan-De Wu
Keyword(s):  
Photocatalytic Properties ◽  
Effective Strategy ◽  
Covalent Organic Framework ◽  
Highly Efficient ◽  
Pore Structures ◽  
Local Connection ◽  
Organic Framework

An effective strategy to incorporate accessible metalloporphyrin photoactive sites into 2D COFs by establishing a 3D local connection for highly efficient photocatalysis was developed.

The Reactivity of Different Active Forms of Sodium Carbonate with Respect to Sulfur Dioxide

1992 ◽  
Vol 57 (11) ◽  
pp. 2302-2308
Author(s):  
Karel Mocek ◽  
Erich Lippert ◽  
Emerich Erdös
Keyword(s):  
Thermal Decomposition ◽  
Liquid Phase ◽  
Sulfur Dioxide ◽  
Specific Surface ◽  
Surface Area ◽  
Sodium Carbonate ◽  
Room Temperature ◽  
Active Form ◽  
The Other ◽  
Kinetics Of

The kinetics of the reaction of solid sodium carbonate with sulfur dioxide depends on the microstructure of the solid, which in turn is affected by the way and conditions of its preparation. The active form, analogous to that obtained by thermal decomposition of NaHCO3, emerges from the dehydration of Na2CO3 . 10 H2O in a vacuum or its weathering in air at room temperature. The two active forms are porous and have approximately the same specific surface area. Partial hydration of the active Na2CO3 in air at room temperature followed by thermal dehydration does not bring about a significant decrease in reactivity. On the other hand, if the preparation of anhydrous Na2CO3 involves, partly or completely, the liquid phase, the reactivity of the product is substantially lower.

Thermal decomposition of ammonium salts of nicotinic acid and its analogs in the liquid phase

1995 ◽  
Vol 29 (7) ◽  
pp. 480-484 ◽  
Author(s):  
A. V. Frenkel' ◽  
M. L. Kaliya ◽  
É. M. Guseinov
Keyword(s):  
Thermal Decomposition ◽  
Liquid Phase ◽  
Nicotinic Acid ◽  
Ammonium Salts

C-supported WOx-Ru based Catalysts for the Selective Hydrogenolysis of Glycerol to 1,2-Propanediol

2021 ◽  
Author(s):  
Maurizio Selva ◽  
Alvise Perosa ◽  
Hiroshi Kitagawa ◽  
Kohei Kusada ◽  
Alessandro Bellè ◽  
...  
Keyword(s):  
Liquid Phase ◽  
Highly Efficient ◽  
Selective Hydrogenolysis

New C-supported bimetallic Ru-WOx catalysts, prepared by co-impregnation of RuCl3 and Na2WO4, proved highly efficient for the liquid-phase hydrogenolysis of aq. glycerol into 1,2-propanediol (1,2-PDO). The tuning of the catalysts...

scholarly journals Gram-scale synthesis of ultra-fine Cu2O for highly efficient ozone decomposition

RSC Advances ◽  
2020 ◽  
Vol 10 (9) ◽  
pp. 5212-5219 ◽  
Author(s):  
Shuyan Gong ◽  
Anqi Wang ◽  
Jilai Zhang ◽  
Jian Guan ◽  
Ning Han ◽  
...  
Keyword(s):  
Liquid Phase ◽  
Room Temperature ◽  
Reduction Method ◽  
Ozone Decomposition ◽  
Highly Efficient ◽  
Phase Reduction

Dozens of grams of ultra-fine Cu2O with efficient ozone decomposition was prepared by a facile liquid phase reduction method at room temperature.

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