Enzyme structure and catalytic properties affected by the surface functional groups of mesoporous silica

2012 ◽  
Vol 2 (2) ◽  
pp. 310-315 ◽  
Author(s):  
Kazuki Murai ◽  
Takayuki Nonoyama ◽  
Takao Saito ◽  
Katsuya Kato
Keyword(s):  
Mesoporous Silica ◽  
Functional Groups ◽  
Catalytic Properties ◽  
Enzyme Structure ◽  
Surface Functional Groups

Engineering surface functional groups on mesoporous silica: towards a humidity-resistant hydrophobic adsorbent

2018 ◽  
Vol 6 (28) ◽  
pp. 13769-13777 ◽  
Author(s):  
Shuai Liu ◽  
Yue Peng ◽  
Jianjun Chen ◽  
Wenbo Shi ◽  
Tao Yan ◽  
...  
Keyword(s):  
Surface Modification ◽  
Thermal Treatment ◽  
Mesoporous Silica ◽  
Functional Groups ◽  
Surface Functional Groups ◽  
Adsorption Selectivity

Manipulating surface modification through a selective thermal treatment, an adsorbent with high hydrophobicity and adsorption selectivity for toluene was fabricated.

Biosafety evaluations of well-dispersed mesoporous silica nanoparticles: towards in vivo-relevant conditions

Nanoscale ◽  
2015 ◽  
Vol 7 (15) ◽  
pp. 6471-6480 ◽  
Author(s):  
Tsang-Pai Liu ◽  
Si-Han Wu ◽  
Yi-Ping Chen ◽  
Chih-Ming Chou ◽  
Chien-Tsu Chen
Keyword(s):  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Functional Groups ◽  
Mesoporous Silica Nanoparticles ◽  
Raw 264.7 ◽  
Zebrafish Embryos ◽  
Surface Functional Groups ◽  
Raw 264.7 Macrophages

This study aimed to investigate how mesoporous silica nanoparticles (MSNs), especially focussing on their surface functional groups, interacted with Raw 264.7 macrophages in vitro, as well as with zebrafish embryos in vivo.

Styrene-divinylbenzene polymer oxidation catalyst

1981 ◽  
Vol 46 (11) ◽  
pp. 2657-2662
Author(s):  
Zdeněk Prokop ◽  
Karel Setínek
Keyword(s):  
Functional Groups ◽  
Noble Metal ◽  
Additional Data ◽  
Catalytic Properties ◽  
Metal Catalysts ◽  
Oxidation Catalyst ◽  
Noble Metal Catalysts ◽  
Polymer Catalyst ◽  
Styrene Divinylbenzene ◽  
Polymer Oxidation

Some additional data about properties and applicability of a styrene-divinylbenzene polymer catalyst containing acidic and redox functional groups are reported. It is shown that the catalysts of this type can be prepared reproducibly and exhibit catalytic properties comparable to the properties of noble metal catalysts.

A novel eutectic solvent precursor for efficiently preparing N-doped hierarchically porous carbon nanosheets with unique surface functional groups and micro-pores towards dual-carbon lithium-ion capacitors

2021 ◽  
Author(s):  
Kaixiang Zou ◽  
Yuanfu Deng ◽  
Weijing Wu ◽  
Shiwei Zhang ◽  
Guohua Chen
Keyword(s):  
Functional Groups ◽  
Porous Carbon ◽  
High Performance ◽  
Electrode Materials ◽  
Lithium Ion ◽  
Surface Functional Groups ◽  
Carbon Nanosheets ◽  
Hierarchically Porous ◽  
Li Ion ◽  
Unique Surface

High performance carbon-based materials are ideal electrode materials for Li-ion capacitors (LICs), but there are still many challenges such as the complicated preparation preocesses, high cost and low yield. Also,...

RhNPs supported on N-functionalized mesoporous silica: effect on catalyst stabilization and catalytic activity

2021 ◽  
Author(s):  
Israel T. Pulido-Díaz ◽  
Alejandro Serrano-Maldonado ◽  
Carlos César López-Suárez ◽  
Pedro A. Méndez-Ocampo ◽  
Benjamín Portales-Martínez ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Mesoporous Silica ◽  
Functional Groups ◽  
Hydrogenation Catalysts ◽  
Functionalized Mesoporous Silica ◽  
Catalyst Stabilization ◽  
Shape And Size

RhNPs supported on mesoporous silica functionalized with nicotinamide groups provided active hydrogenation catalysts for several functional groups, wherein the shape and size of the RhNPs are maintained after catalysis.

Surface functional groups on acid-activated nutshell carbons

Carbon ◽  
1999 ◽  
Vol 37 (8) ◽  
pp. 1207-1214 ◽  
Author(s):  
Christopher A. Toles ◽  
Wayne E. Marshall ◽  
Mitchell M. Johns
Keyword(s):  
Functional Groups ◽  
Surface Functional Groups
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