Surfactant-Free Nonaqueous Synthesis of Plasmonic Molybdenum Oxide Nanosheets with Enhanced Catalytic Activity for Hydrogen Generation from Ammonia Borane under Visible Light

2014 ◽  
Vol 53 (11) ◽  
pp. 2910-2914 ◽  
Author(s):  
Hefeng Cheng ◽  
Takashi Kamegawa ◽  
Kohsuke Mori ◽  
Hiromi Yamashita
Keyword(s):  
Catalytic Activity ◽  
Visible Light ◽  
Molybdenum Oxide ◽  
Hydrogen Generation ◽  
Ammonia Borane ◽  
Nonaqueous Synthesis

Non-noble bimetallic CuCo nanoparticles encapsulated in the pores of metal–organic frameworks: synergetic catalysis in the hydrolysis of ammonia borane for hydrogen generation

2015 ◽  
Vol 5 (1) ◽  
pp. 525-530 ◽  
Author(s):  
Jun Li ◽  
Qi-Long Zhu ◽  
Qiang Xu
Keyword(s):  
Catalytic Activity ◽  
Hydrogen Generation ◽  
Metal Organic Frameworks ◽  
Ammonia Borane ◽  
Alloy Nanoparticles ◽  
Metal Organic ◽  
Hydrolysis Of

Non-noble bimetallic CuCo alloy nanoparticles were successfully encapsulated in the pores of MIL-101 without aggregation on the external surfaces of the host framework, which exhibit excellent catalytic activity for hydrolytic dehydrogenation of ammonia borane.

scholarly journals Monodisperse AgPd alloy nanoparticles as a highly active catalyst towards the methanolysis of ammonia borane for hydrogen generation

RSC Advances ◽  
2016 ◽  
Vol 6 (107) ◽  
pp. 105940-105947 ◽  
Author(s):  
Daohua Sun ◽  
Pengyao Li ◽  
Bin Yang ◽  
Yan Xu ◽  
Jiale Huang ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Room Temperature ◽  
Hydrogen Generation ◽  
Active Catalyst ◽  
Ammonia Borane ◽  
Alloy Nanoparticles ◽  
Highly Active

Monodisperse AgPd alloy NPs showed remarkable catalytic activity towards the generation of hydrogen from the methanolysis of ammonia borane at room temperature.

Hollow ZnCdS dodecahedral cages for highly efficient visible-light-driven hydrogen generation

2017 ◽  
Vol 5 (46) ◽  
pp. 24116-24125 ◽  
Author(s):  
Jianmin Chen ◽  
Junying Chen ◽  
Yingwei Li
Keyword(s):  
Catalytic Activity ◽  
Visible Light ◽  
Cation Exchange ◽  
Hydrogen Evolution ◽  
Water Splitting ◽  
Hydrogen Generation ◽  
Highly Efficient ◽  
Novel Approach ◽  
Exchange Processes ◽  
Visible Light Driven

A novel approach, combining sulfurization and cation-exchange processes, is developed to fabricate hollow ZnCdS rhombic dodecahedral cages from ZIF-8, which exhibit superior catalytic activity and durability for hydrogen evolution from water splitting under cocatalyst-free and visible-light driven conditions.

PtCo Nanoparticles Supported on Carbon for Hydrolysis of Ammonia Borane

2016 ◽  
Vol 852 ◽  
pp. 252-256
Author(s):  
Wei Dong Qi ◽  
Li Xian Sun ◽  
Fen Xu ◽  
Yong Jin Zou ◽  
Hai Liang Chu
Keyword(s):  
Catalytic Activity ◽  
Reduction Method ◽  
Hydrogen Generation ◽  
Specific Area ◽  
Ammonia Borane ◽  
In Situ Reduction ◽  
Immersion Method ◽  
Good Catalytic Activity ◽  
Hydrolysis Of

Ammonia borane received extensive attention due to its hydrogen content as high as 19.6%. In present article we prepared the Pt-Co/C catalyst via ultrasonic immersion method and in situ reduction method. The catalyst was characterized by measuring the specific area. The influence of the catalyst on the properties of the hydrolysis of ammonia borane was tested, and the catalytic activity of the catalyst in cycle use was verified. Results shows that the catalytic activity of Pt0.5Co0.5/C is the highest, and the maximum hydrogen generation rate is 7229.613 mL/ (g ·min). It was verified that it remained good catalytic activity after cycle use for more than 10 times.

Sign in / Sign up

Export Citation Format

Share Document