Ni–Pt nanoparticles growing on metal organic frameworks (MIL-96) with enhanced catalytic activity for hydrogen generation from hydrazine at room temperature

2015 ◽  
Vol 44 (13) ◽  
pp. 6212-6218 ◽  
Author(s):  
Lan Wen ◽  
Xiaoqiong Du ◽  
Jun Su ◽  
Wei Luo ◽  
Ping Cai ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Room Temperature ◽  
Hydrogen Generation ◽  
Metal Organic Frameworks ◽  
Pt Nanoparticles ◽  
Metal Organic ◽  
Hydrogen Selectivity

3.2 nm NiPt nanoparticles have been successfully grown on the surface of MIL-96, which exhibit 100% hydrogen selectivity and the highest catalytic activity toward dehydrogenation of hydrazine with TOF value of 114.3 h−1 at room temperature.

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.

Modulation of the catalytic activity of Pt nanoparticles through charge-transfer interactions with metal–organic frameworks

2017 ◽  
Vol 53 (50) ◽  
pp. 6720-6723 ◽  
Author(s):  
Shotaro Yoshimaru ◽  
Masaaki Sadakiyo ◽  
Aleksandar Staykov ◽  
Kenichi Kato ◽  
Miho Yamauchi
Keyword(s):  
Catalytic Activity ◽  
Charge Transfer ◽  
Co Oxidation ◽  
Oxidation Reaction ◽  
Metal Organic Frameworks ◽  
Pt Nanoparticles ◽  
Charge Transfer Interaction ◽  
Co Oxidation Reaction ◽  
Metal Organic ◽  
A Charge

A charge transfer interaction between Pt nanoparticles and MOFs modulated the catalytic activity of Pt for a CO oxidation reaction.

Encapsulating Pt Nanoparticles inside a Derived Two-Dimensional Metal–Organic Frameworks for the Enhancement of Catalytic Activity

2020 ◽  
Vol 12 (9) ◽  
pp. 10359-10368 ◽  
Author(s):  
Wei Wu ◽  
Zeyi Zhang ◽  
Zhao Lei ◽  
Xiaoyue Wang ◽  
Yangyang Tan ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Metal Organic Frameworks ◽  
Pt Nanoparticles ◽  
Two Dimensional ◽  
Metal Organic

Defective Pt nanoparticles encapsulated in mesoporous metal–organic frameworks for enhanced catalysis

2018 ◽  
Vol 54 (64) ◽  
pp. 8822-8825 ◽  
Author(s):  
Qiang Wang ◽  
Xu-Sheng Wang ◽  
Chun-Hui Chen ◽  
Xue Yang ◽  
Yuan-Biao Huang ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Active Sites ◽  
Metal Organic Frameworks ◽  
Pt Nanoparticles ◽  
Mild Conditions ◽  
Metal Organic ◽  
Mesoporous Metal ◽  
First Time

Highly ultrafine defective Pt nanoparticles (NPs) encapsulated in the mesopores of MIL-101 (Pt(Co)@MIL-101) were achieved for the first time through a chemical dealloying approach. The obtained material could provide more active sites to contact reactants and showed superior catalytic activity towards the hydrogenation of nitroarenes under mild conditions.

scholarly journals Ferrocene particles incorporated into Zr-based metal–organic frameworks for selective phenol hydroxylation to dihydroxybenzenes

RSC Advances ◽  
2017 ◽  
Vol 7 (61) ◽  
pp. 38691-38698 ◽  
Author(s):  
Bin Li ◽  
Wubin Wu ◽  
Tianyong Zhang ◽  
Shuang Jiang ◽  
Xingwei Chen ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Room Temperature ◽  
Metal Organic Frameworks ◽  
Phenol Hydroxylation ◽  
High Catalytic Activity ◽  
Metal Organic

Ferrocene@UiO-66 exhibited high catalytic activity for phenol hydroxylation with H2O2 at room temperature in water.

NiPt–MnOx supported on N-doped porous carbon derived from metal–organic frameworks for highly efficient hydrogen generation from hydrazine

2016 ◽  
Vol 4 (15) ◽  
pp. 5616-5622 ◽  
Author(s):  
Bingquan Xia ◽  
Teng Liu ◽  
Wei Luo ◽  
Gongzhen Cheng
Keyword(s):  
Catalytic Activity ◽  
Porous Carbon ◽  
Hydrogen Generation ◽  
Metal Organic Frameworks ◽  
Porous Carbons ◽  
Nitrogen Doped ◽  
Highly Efficient ◽  
Different Temperatures ◽  
Metal Organic

Nitrogen-doped porous carbons derived from ZIF-7 annealing at different temperatures have been synthesized and used as support matrices to anchor NiPt alloy and MnOx NPs. The resulting (Ni3Pt7)0.5–(MnOx)0.5/NPC-900 exhibits superior catalytic activity with TOF values of 706 and 120 h−1 at 323 K and 298 K respectively, higher than most reported values.

Progressive Increasing of Pt Nanoparticles with Multiple-Layered Manner inside Metal–Organic Frameworks for Enhanced Catalytic Activity

2020 ◽  
Vol 59 (18) ◽  
pp. 13184-13189
Author(s):  
Yongxin Liu ◽  
Shan Wang ◽  
Bowen Yu ◽  
Yanshuang Zhang ◽  
Xiangyun Kong ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Metal Organic Frameworks ◽  
Pt Nanoparticles ◽  
Metal Organic
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