Turning periodic mesoporous organosilicas selective to CO2/CH4separation: deposition of aluminium oxide by atomic layer deposition

2015 ◽  
Vol 3 (45) ◽  
pp. 22860-22867 ◽  
Author(s):  
Mirtha A. O. Lourenço ◽  
Ricardo M. Silva ◽  
Rui F. Silva ◽  
Nicola Pinna ◽  
Stephane Pronier ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Aluminium Oxide ◽  
Atomic Layer ◽  
Functional Characteristics ◽  
Periodic Mesoporous Organosilica ◽  
Periodic Mesoporous Organosilicas ◽  
Mesoporous Organosilica ◽  
Layer Deposition ◽  
Mesoporous Organosilicas

Atomic layer deposition of aluminium oxide onto periodic mesoporous organosilica can be used to produce composites with enhanced functional characteristics.

scholarly journals In situ XPS analysis of the atomic layer deposition of aluminium oxide on titanium dioxide

2019 ◽  
Vol 21 (3) ◽  
pp. 1393-1398 ◽  
Author(s):  
Robert H. Temperton ◽  
Andrew Gibson ◽  
James N. O'Shea
Keyword(s):  
Titanium Dioxide ◽  
Atomic Layer Deposition ◽  
Growth Process ◽  
Aluminium Oxide ◽  
Atomic Layer ◽  
Xps Analysis ◽  
Layer Deposition ◽  
Titanium Dioxide Surface ◽  
Rutile Titanium Dioxide

Ultra-thin aluminium oxide was grown on a rutile titanium dioxide surface by atomic layer deposition using trimethylaluminium and water precursors. XPS measurements were made during the growth process at near-ambient pressures.

scholarly journals Site-isolated manganese carbonyl on bipyridine-functionalities of periodic mesoporous organosilicas: efficient CO2 photoreduction and detection of key reaction intermediates

2017 ◽  
Vol 8 (12) ◽  
pp. 8204-8213 ◽  
Author(s):  
Xia Wang ◽  
Indre Thiel ◽  
Alexey Fedorov ◽  
Christophe Copéret ◽  
Victor Mougel ◽  
...  
Keyword(s):  
Reaction Intermediates ◽  
Periodic Mesoporous Organosilica ◽  
Co2 Photoreduction ◽  
Periodic Mesoporous Organosilicas ◽  
Highly Active ◽  
Mesoporous Organosilica ◽  
Manganese Catalysts ◽  
Mesoporous Organosilicas ◽  
Manganese Carbonyl

Robust heterogeneous bipyridine-based periodic mesoporous organosilica manganese catalysts are highly active for CO2 photoreduction.

Investigation on the function of nonionic surfactants during compressed CO2-mediated periodic mesoporous organosilica formation

Soft Matter ◽  
2017 ◽  
Vol 13 (34) ◽  
pp. 5704-5713 ◽  
Author(s):  
Cheng Wang ◽  
Mengnan Zhang ◽  
Wei Li ◽  
Xin Huang ◽  
Shuang Li ◽  
...  
Keyword(s):  
Systematic Study ◽  
Nonionic Surfactants ◽  
Periodic Mesoporous Organosilica ◽  
Periodic Mesoporous Organosilicas ◽  
Mesoporous Organosilica ◽  
Mesoporous Organosilicas

A systematic study on the formation of periodic mesoporous organosilicas by using different nonionic surfactants as templates with compressed CO2.

Surface and sub-surface reactions during low temperature aluminium oxide atomic layer deposition on fiber-forming polymers

2010 ◽  
Vol 20 (20) ◽  
pp. 4213 ◽  
Author(s):  
Joseph C. Spagnola ◽  
Bo Gong ◽  
Sara A. Arvidson ◽  
Jesse S. Jur ◽  
Saad A. Khan ◽  
...  
Keyword(s):  
Low Temperature ◽  
Atomic Layer Deposition ◽  
Surface Reactions ◽  
Aluminium Oxide ◽  
Atomic Layer ◽  
Layer Deposition

Tribological study of hafnium dioxide and aluminium oxide films grown by atomic layer deposition on glass substrate

2020 ◽  
Vol 709 ◽  
pp. 138191
Author(s):  
R. Pietruszka ◽  
B.S. Witkowski ◽  
S. Zimowski ◽  
T. Stapinski ◽  
M. Godlewski
Keyword(s):  
Atomic Layer Deposition ◽  
Glass Substrate ◽  
Oxide Films ◽  
Aluminium Oxide ◽  
Atomic Layer ◽  
Hafnium Dioxide ◽  
Tribological Study ◽  
Layer Deposition

Preparation of periodic mesoporous organosilica with large mesopores using silica colloidal crystals as templates

Nanoscale ◽  
2020 ◽  
Vol 12 (41) ◽  
pp. 21155-21164
Author(s):  
Naho Muramoto ◽  
Tomoaki Sugiyama ◽  
Takamichi Matsuno ◽  
Hiroaki Wada ◽  
Kazuyuki Kuroda ◽  
...  
Keyword(s):  
Colloidal Crystals ◽  
Periodic Mesoporous Organosilica ◽  
Pore Sizes ◽  
Periodic Mesoporous Organosilicas ◽  
Mesoporous Organosilica ◽  
Large Mesopores ◽  
Mesoporous Organosilicas ◽  
Silica Colloidal Crystals

Periodic mesoporous organosilicas with precisely controlled pore sizes (>10 nm) were prepared using silica colloidal crystals as a template.

Periodic mesoporous organosilicas functionalized with iron(iii) complexes: preparation, characterization and catalysis on direct hydroxylation of benzene to phenol

RSC Advances ◽  
2016 ◽  
Vol 6 (100) ◽  
pp. 98406-98412 ◽  
Author(s):  
Erxing Gu ◽  
Wei Zhong ◽  
Xiaoming Liu
Keyword(s):  
Periodic Mesoporous Organosilica ◽  
Periodic Mesoporous Organosilicas ◽  
Hydroxylation Of Benzene ◽  
Mesoporous Organosilica ◽  
Oxidation Of Phenol ◽  
Mesoporous Organosilicas ◽  
Direct Hydroxylation

Incorporation of iron(iii) complexes into hydrophobic periodic mesoporous organosilica prevents over-oxidation of phenol and hence significantly improves both the selectivity and yield of phenol compared with their corresponding homogeneous iron precursors.

Copper nanoparticles deposited inside the pores of anodized aluminium oxide using atomic layer deposition

2003 ◽  
Vol 23 (6-8) ◽  
pp. 823-826 ◽  
Author(s):  
A. Johansson ◽  
T. Törndahl ◽  
L.M. Ottosson ◽  
M. Boman ◽  
J.-O. Carlsson
Keyword(s):  
Atomic Layer Deposition ◽  
Copper Nanoparticles ◽  
Aluminium Oxide ◽  
Atomic Layer ◽  
Layer Deposition
Sign in / Sign up

Export Citation Format

Share Document