La(OH)3 nanosheet-supported CoPt nanoparticles: a highly efficient and magnetically recyclable catalyst for hydrogen production from hydrazine in aqueous solution

2019 ◽  
Vol 7 (16) ◽  
pp. 9903-9911 ◽  
Author(s):  
Kun Wang ◽  
Qilu Yao ◽  
Shaojun Qing ◽  
Zhang-Hui Lu
Keyword(s):  
Aqueous Solution ◽  
Hydrogen Production ◽  
Recyclable Catalyst ◽  
Synthetic Process ◽  
Highly Efficient ◽  
Highly Effective ◽  
One Step ◽  
Shape Controlled ◽  
Magnetically Recyclable Catalyst ◽  
Co Reduction

Bimetallic CoPt nanoparticles supported on shape-controlled La(OH)3 were synthesized by a one-step co-reduction synthetic process and used as a highly effective and magnetically recyclable catalyst for the selective decomposition of hydrous hydrazine.

scholarly journals Hydrogen production from methanol aqueous solution by ZnO/Zn(OH)2 macrostructure photocatalysts

RSC Advances ◽  
2018 ◽  
Vol 8 (21) ◽  
pp. 11395-11402 ◽  
Author(s):  
Yilun Wu ◽  
Shan Zeng ◽  
Yanhui Dong ◽  
Yunhao Fu ◽  
Hang Sun ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Hydrogen Production ◽  
Hydrothermal Method ◽  
Photocatalytic Hydrogen Production ◽  
Highly Efficient ◽  
One Step

ZnO/Zn(OH)2 macrostructure photocatalysts prepared using a one-step hydrothermal method demonstrated highly efficient photocatalytic hydrogen production.

A Highly Efficient Photocatalytic System for Hydrogen Production by a Robust Hydrogenase Mimic in an Aqueous Solution

2011 ◽  
Vol 123 (14) ◽  
pp. 3251-3255 ◽  
Author(s):  
Feng Wang ◽  
Wen-Guang Wang ◽  
Xiao-Jun Wang ◽  
Hong-Yan Wang ◽  
Chen-Ho Tung ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Hydrogen Production ◽  
Highly Efficient ◽  
Photocatalytic System

A Highly Efficient Photocatalytic System for Hydrogen Production by a Robust Hydrogenase Mimic in an Aqueous Solution

2011 ◽  
Vol 50 (14) ◽  
pp. 3193-3197 ◽  
Author(s):  
Feng Wang ◽  
Wen-Guang Wang ◽  
Xiao-Jun Wang ◽  
Hong-Yan Wang ◽  
Chen-Ho Tung ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Hydrogen Production ◽  
Highly Efficient ◽  
Photocatalytic System

Controlled Synthesis of Gold Nanostructures by a Thermal Approach

2008 ◽  
Vol 8 (7) ◽  
pp. 3465-3472 ◽  
Author(s):  
Min Zhou ◽  
Michael Bron ◽  
Wolfgang Schuhmann
Keyword(s):  
Aqueous Solution ◽  
Experimental Parameter ◽  
Thermal Reduction ◽  
Gold Nanostructures ◽  
Controlled Synthesis ◽  
Oh Groups ◽  
Generic Strategy ◽  
One Step ◽  
Different Shapes ◽  
Shape Controlled

Shape-controlled gold nanostructures were successfully synthesized in an aqueous solution by a one-step, non-templated thermal reduction method through heating of a poly(vinylpyrrolidone)/HAuCl4 aqueous solution. Poly(vinylpyrrolidone) (PVP) serves as both the stabilizing surfactant and reducing agent for the controlled synthesis of gold nanostructures with different shapes. Upon adjusting the chain-length and the concentration of the PVP, decahedral, icosahedral and platelike gold nanostructures with dominating distribution were fabricated, respectively, with the ratio of terminating OH groups at the polymer to Au ions as an important experimental parameter. The results suggest that the morphology of the gold nanostructures could be tuned by this method. The successful preparation of gold nanostructures exemplifies a very facile, effective, and generic strategy for fabrication of gold nanoparticles with various shapes.

MoOx-modified bimetallic alloy nanoparticles for highly efficient hydrogen production from hydrous hydrazine

2019 ◽  
Vol 6 (6) ◽  
pp. 1546-1552 ◽  
Author(s):  
Qilu Yao ◽  
Meng He ◽  
Xiaoling Hong ◽  
Xiaoliang Zhang ◽  
Zhang-Hui Lu
Keyword(s):  
Aqueous Solution ◽  
Hydrogen Production ◽  
Alloy Nanoparticles ◽  
Highly Efficient ◽  
Bimetallic Alloy ◽  
Ag Catalysts ◽  
Catalytic Performances

MoOx-doped NiM (M = Pt, Rh, Ir, Ru, Au, and Ag) catalysts exhibit higher catalytic performances toward the decomposition of hydrazine in aqueous solution as compared to those of pure NiM NPs.

Highly efficient and selective photocatalytic CO2 to CO conversion in aqueous solution

2020 ◽  
Vol 56 (27) ◽  
pp. 3851-3854 ◽  
Author(s):  
Xiaomin Chai ◽  
Hai-Hua Huang ◽  
Huiping Liu ◽  
Zhuofeng Ke ◽  
Wen-Wen Yong ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Photocatalytic Performance ◽  
Aqueous Media ◽  
Highly Efficient ◽  
Co Conversion

A Co-based complex displayed the highest photocatalytic performance for CO2 to CO conversion in aqueous media.

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