Pyrrole containing ionic liquid as tecton for construction of ordered mesoporous silica with aligned polypyrrole nanowires in channels

2009 ◽  
Vol 19 (23) ◽  
pp. 3962 ◽  
Author(s):  
Weixia Zhang ◽  
Jiecheng Cui ◽  
Changxu Lin ◽  
Yiguang Wu ◽  
Li Ma ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Mesoporous Silica ◽  
Ordered Mesoporous Silica ◽  
Polypyrrole Nanowires ◽  
Ordered Mesoporous

Gelation of Ionic Liquid-Based Electrolyte with Ordered Mesoporous Silica Particles for Quasi-Solid-State Dye-Sensitized Solar Cells

2011 ◽  
Vol 685 ◽  
pp. 55-59
Author(s):  
Gui Qiang Wang ◽  
Liang Wang ◽  
Wei Xing ◽  
Shu Ping Zhuo
Keyword(s):  
Ionic Liquid ◽  
Mesoporous Silica ◽  
Dye Sensitized Solar Cells ◽  
Liquid Electrolyte ◽  
Gel Electrolyte ◽  
Ordered Mesoporous Silica ◽  
Ionic Liquid Electrolyte ◽  
Dye Sensitized ◽  
Ordered Mesoporous ◽  
Sensitized Solar Cells

Ordered Mesoporous Silica with Uniform Pore Size Was Prepared by Using Pluronic P123 as the Structure-Directing Agent. their Characteristics Were Analysized by TEM and a N2Adsorption System. Ionic Liquid-Based Gel Electrolyte Was Fabricated by Using Ordered Mesoporous Silica as the Framework Materials to Solidify Ionic Liquid Electrolyte. the Diffusion Coefficient of I3-in Gel Electrolyte Is Higher than that in Ionic Liquid Electrolyte due to the Formation of Favorable Channel for I3-Diffusion. the Optimized Overall Conversion Efficiency of Dye-Sensitized Solar Cells with Ionic Liquid-Based Gel Electrolyte Was 5.22% under Irradiation of 60 MW Cm-2.

An ordered mesoporous silica framework based electrolyte with nanowetted interfaces for solid-state lithium batteries

2018 ◽  
Vol 6 (43) ◽  
pp. 21280-21286 ◽  
Author(s):  
Lei Han ◽  
Ziqi Wang ◽  
Defei Kong ◽  
Luyi Yang ◽  
Kai Yang ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Solid State ◽  
Mesoporous Silica ◽  
Lithium Batteries ◽  
Ordered Mesoporous Silica ◽  
Dendrite Formation ◽  
Ordered Mesoporous

An ionic liquid incorporated mesoporous silica has been developed as electrolyte to suppress dendrite formation in solid Li metal batteries.

Superlong Polypyrrole Nanowires Aligned within Ordered Mesoporous Silica Channels

ChemPhysChem ◽  
2005 ◽  
Vol 6 (10) ◽  
pp. 2025-2028 ◽  
Author(s):  
Ruirong Guo ◽  
Guangtao Li ◽  
Weixia Zhang ◽  
Guangqiu Shen ◽  
Dezhong Shen
Keyword(s):  
Mesoporous Silica ◽  
Ordered Mesoporous Silica ◽  
Polypyrrole Nanowires ◽  
Ordered Mesoporous

Encapsulation of Pd Complex in Ionic Liquid on Highly Ordered Mesoporous Silica MCM-41

2007 ◽  
Vol 7 (11) ◽  
pp. 3880-3883 ◽  
Author(s):  
M. S. Sarkar ◽  
Huili Qiu ◽  
Myung-Jong Jin
Keyword(s):  
Ionic Liquid ◽  
Mesoporous Silica ◽  
Significant Loss ◽  
Palladium Acetate ◽  
High Catalytic Activity ◽  
Coupling Reactions ◽  
Ordered Mesoporous Silica ◽  
Heck Coupling ◽  
Ordered Mesoporous ◽  
Mcm 41

Palladium acetate was encapsulated onto highly ordered mesoporous silica MCM-41 with the aid of ionic liquid. The immobilized Pd complex can efficiently catalyze Heck coupling reactions of activated and non-activated aryl halides with acrylates. The Pd catalyst exhibited remarkably high catalytic activity and outstanding stability. Moreover, the immobilized palladium acetate could be recycled at least six times without significant loss of activity.

Direct manipulation of particle size and morphology of ordered mesoporous silica by flow synthesis

RSC Advances ◽  
2015 ◽  
Vol 5 (18) ◽  
pp. 13331-13340 ◽  
Author(s):  
T. N. Ng ◽  
X. Q. Chen ◽  
K. L. Yeung
Keyword(s):  
Particle Size ◽  
Mesoporous Silica ◽  
Hollow Spheres ◽  
Ordered Mesoporous Silica ◽  
Direct Manipulation ◽  
Flow Synthesis ◽  
Precise Control ◽  
Ordered Mesoporous ◽  
Particle Size And Morphology ◽  
Size And Morphology

Flow-synthesis of mesoporous silica allows deliberate and precise control over the size and shapes and enables the preparation of complex microstructures (i.e., hollow spheres).

scholarly journals SPION-decorated organofunctionalized MCM48 silica-based nanocomposites for magnetic solid-phase extraction

2021 ◽  
Vol 2 (3) ◽  
pp. 963-973
Author(s):  
Daniel Garcia-Osorio ◽  
Helton P. Nogueira ◽  
Josué M. Gonçalves ◽  
Sergio H. Toma ◽  
Sergio Garcia-Segura ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Solid Phase Extraction ◽  
Solid Phase ◽  
Magnetic Solid Phase Extraction ◽  
Critical Micellar Concentration ◽  
Phase Extraction ◽  
Ordered Mesoporous Silica ◽  
Ordered Mesoporous ◽  
Magnetic Solid ◽  
Magnetic Recovery

(a) Cubic structures formed by CTAB above critical micellar concentration used as a template to generate highly ordered mesoporous silica. (b) Photo showing the magnetic recovery of MCM48/SPION/C8 nanocomposite in 60 s.

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