Graphene-Supported Ultrafine Metal Nanoparticles Encapsulated by Mesoporous Silica: Robust Catalysts for Oxidation and Reduction Reactions

2013 ◽  
Vol 126 (1) ◽  
pp. 254-258 ◽  
Author(s):  
Lu Shang ◽  
Tong Bian ◽  
Baihui Zhang ◽  
Donghui Zhang ◽  
Li-Zhu Wu ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Metal Nanoparticles ◽  
Reduction Reactions ◽  
Ultrafine Metal

scholarly journals Controlled growth of ultrafine metal nanoparticles mediated by solid supports

2021 ◽  
Vol 3 (7) ◽  
pp. 1865-1886
Author(s):  
Hongyin Hu ◽  
Shuanglong Lu ◽  
Ting Li ◽  
Yue Zhang ◽  
Chenxi Guo ◽  
...  
Keyword(s):  
Metal Nanoparticles ◽  
Catalytic Properties ◽  
Structural Features ◽  
Controlled Growth ◽  
Solid Supports ◽  
Ultrafine Metal ◽  
Different Types

This article reviews the controlled growth of UMNPs mediated by different types of solid supports and their catalytic properties. The importance of certain structural features of the supports is also discussed.

Bimetallic MOF-templated synthesis of alloy nanoparticle-embedded porous carbons for oxygen evolution and reduction reactions

2019 ◽  
Vol 48 (37) ◽  
pp. 13953-13959 ◽  
Author(s):  
Zakary Lionet ◽  
Shun Nishijima ◽  
Tae-Ho Kim ◽  
Yu Horiuchi ◽  
Soo Wohn Lee ◽  
...  
Keyword(s):  
Metal Nanoparticles ◽  
Oxygen Evolution ◽  
Porous Carbon ◽  
Metal Organic Frameworks ◽  
Carbon Matrix ◽  
Porous Carbons ◽  
Reduction Reactions ◽  
Templated Synthesis ◽  
Metal Organic

Pyrolysis of metal–organic frameworks (MOFs) to produce metal nanoparticles embedded inside a porous carbon matrix (M@PC) has drawn a lot of attention in recent years.

Sputter deposition onto ionic liquids: Simple and clean synthesis of highly dispersed ultrafine metal nanoparticles

2006 ◽  
Vol 89 (24) ◽  
pp. 243117 ◽  
Author(s):  
Tsukasa Torimoto ◽  
Ken-ichi Okazaki ◽  
Tomonori Kiyama ◽  
Kaori Hirahara ◽  
Nobuo Tanaka ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Metal Nanoparticles ◽  
Sputter Deposition ◽  
Ultrafine Metal ◽  
Clean Synthesis ◽  
Highly Dispersed

Architecture of yolk–shell structured mesoporous silica nanospheres for catalytic applications

2018 ◽  
Vol 47 (27) ◽  
pp. 9072-9078 ◽  
Author(s):  
Xue Wang ◽  
Yapeng He ◽  
Yali Ma ◽  
Junmin Liu ◽  
Yunling Liu ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Metal Nanoparticles ◽  
Noble Metal ◽  
Selective Etching ◽  
Noble Metal Nanoparticles ◽  
Silica Nanospheres ◽  
Periodic Mesoporous Organosilica ◽  
Mesoporous Organosilica ◽  
Catalytic Applications ◽  
Mesoporous Silica Nanospheres

We report the design and realization of yolk–shell structured nanospheres with periodic mesoporous organosilica (PMO) nanospheres or noble metal nanoparticles encapsulated in mesoporous silica shellsviaa selective etching method.

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