Fabrication of core–shell structured mesoporous silica nanospheres with dually oriented mesochannels through pore engineering

2014 ◽  
Vol 2 (21) ◽  
pp. 8118-8125 ◽  
Author(s):  
Juan Peng ◽  
Jia Liu ◽  
Jian Liu ◽  
Yan Yang ◽  
Can Li ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Core Shell ◽  
Silica Nanospheres ◽  
The Core ◽  
Mesoporous Silica Nanospheres

Core–shell structured mesoporous silica nanospheres with penetrating mesochannels in the core and radial mesochannels in the shell.

Magnetic core–shell dendritic mesoporous silica nanospheres anchored with diamine as an efficient and recyclable base catalyst

2020 ◽  
Vol 44 (48) ◽  
pp. 21152-21166
Author(s):  
Surabhi ◽  
Javaid Shabir ◽  
Padmini Gupta ◽  
Digvijay Sah ◽  
Subho Mozumdar
Keyword(s):  
Mesoporous Silica ◽  
Magnetic Core ◽  
Core Shell ◽  
Silica Nanospheres ◽  
Base Catalyst ◽  
Oil Water ◽  
Mesoporous Silica Nanospheres

In the present study, diamine-functionalized magnetic core–shell dendritic mesoporous silica nanospheres have been successfully synthesized by an oil–water biphasic stratification-coating strategy.

Interfacial charge shielding directs the synthesis of dendritic mesoporous silica nanospheres by a dual-templating approach

2019 ◽  
Vol 43 (39) ◽  
pp. 15777-15784 ◽  
Author(s):  
Bo Peng ◽  
Yu-Xin Zong ◽  
Meng-Zhen Nie ◽  
Bing-Qian Shan ◽  
Tai-Qun Yang ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Ethylene Oxide ◽  
Core Shell ◽  
Silica Nanospheres ◽  
Spherical Micelle ◽  
Building Unit ◽  
Interfacial Charge ◽  
Mesoporous Silica Nanospheres

A unique ethylene oxide (EO) layer coated core–shell structured spherical micelle was used as a building unit to synthesize dendritic mesoporous silica nanospheres (DMSNs) by a dual-templating approach.

Preparation of Core—Shell Silver Nanoparticles@Mesoporous Silica Nanospheres with Catalytic Activities

2019 ◽  
Vol 19 (9) ◽  
pp. 5893-5899 ◽  
Author(s):  
Guo-Yuan Xu ◽  
Chuan-Hui Zong ◽  
Yi-Ang Sun ◽  
Xiao-Xi Wang ◽  
Na Zhang ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Mesoporous Silica ◽  
Core Shell ◽  
Silica Nanospheres ◽  
Catalytic Activities ◽  
Mesoporous Silica Nanospheres

Novel preparation and near-infrared photoluminescence of uniform core-shell silver sulfide nanoparticle@mesoporous silica nanospheres

2012 ◽  
Vol 22 (15) ◽  
pp. 7274 ◽  
Author(s):  
Lu Han ◽  
Yingying Lv ◽  
Abdullah M. Asiri ◽  
Abdulrahman O. Al-Youbi ◽  
Bo Tu ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Near Infrared ◽  
Silver Sulfide ◽  
Core Shell ◽  
Silica Nanospheres ◽  
Mesoporous Silica Nanospheres

Selective basic etching of bifunctional core–shell composite particles for the fabrication of organic functionalized hollow mesoporous silica nanospheres

2016 ◽  
Vol 40 (1) ◽  
pp. 825-831 ◽  
Author(s):  
Zhenhui Liu ◽  
Lianxi Chen ◽  
Xinshan Ye ◽  
Huogen Yu ◽  
Jie Li ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Sol Gel ◽  
Etching Process ◽  
Composite Particles ◽  
Core Shell ◽  
Silica Nanospheres ◽  
Hollow Mesoporous Silica ◽  
Shell Composite ◽  
Mesoporous Silica Nanospheres

Bifunctional particles were synthesized by a two-step sol–gel reaction of organosilanes, and hollow or rattle-type structures could be fabricated via the basic etching process.

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