Precisely Controlled Porous Alumina Overcoating on Pd Catalyst by Atomic Layer Deposition: Enhanced Selectivity and Durability in Hydrogenation of 1,3-Butadiene

ACS Catalysis ◽  
2015 ◽  
Vol 5 (5) ◽  
pp. 2735-2739 ◽  
Author(s):  
Hong Yi ◽  
Hongyi Du ◽  
Yingli Hu ◽  
Huan Yan ◽  
Hai-Long Jiang ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Porous Alumina ◽  
Atomic Layer ◽  
Pd Catalyst ◽  
Layer Deposition ◽  
Enhanced Selectivity

Smart Pd Catalyst with Improved Thermal Stability Supported on High-Surface-Area LaFeO3Prepared by Atomic Layer Deposition

2018 ◽  
Vol 140 (14) ◽  
pp. 4841-4848 ◽  
Author(s):  
Tzia Ming Onn ◽  
Matteo Monai ◽  
Sheng Dai ◽  
Emiliano Fonda ◽  
Tiziano Montini ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Atomic Layer Deposition ◽  
Surface Area ◽  
High Surface ◽  
High Surface Area ◽  
Atomic Layer ◽  
Pd Catalyst ◽  
Layer Deposition

Porous Alumina Protective Coatings on Palladium Nanoparticles by Self-Poisoned Atomic Layer Deposition

2012 ◽  
Vol 24 (11) ◽  
pp. 2047-2055 ◽  
Author(s):  
Junling Lu ◽  
Bin Liu ◽  
Jeffrey P. Greeley ◽  
Zhenxing Feng ◽  
Joseph A. Libera ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Palladium Nanoparticles ◽  
Protective Coatings ◽  
Porous Alumina ◽  
Atomic Layer ◽  
Layer Deposition

Atomic layer deposition of SIO 2 on porous alumina membranes: controlling the pore size and transport properties

2008 ◽  
Author(s):  
Leonora Velleman ◽  
Gerry Traini ◽  
Peter J. Evans ◽  
Armand Atanacio ◽  
Joe G. Shapter ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Pore Size ◽  
Transport Properties ◽  
Porous Alumina ◽  
Atomic Layer ◽  
Alumina Membranes ◽  
Layer Deposition

scholarly journals A method of color modulation based on porous alumina and atomic layer deposition

2011 ◽  
Vol 60 (5) ◽  
pp. 058104
Author(s):  
Wang Xu-Long-Qi ◽  
Zhang Dong-Xian ◽  
Zhang Hai-Jun
Keyword(s):  
Atomic Layer Deposition ◽  
Porous Alumina ◽  
Atomic Layer ◽  
Layer Deposition

Fabrication of Porous Al2O3 and TiO2 Thin Film Hybrid Composite Using Atomic Layer Deposition and Properties Study

2007 ◽  
Vol 124-126 ◽  
pp. 1273-1276
Author(s):  
S.J. Park ◽  
B.K. Ahn ◽  
Prashant Sudhir Alegaonkar ◽  
H.J. Shin ◽  
Ji Beom Yoo
Keyword(s):  
Atomic Layer Deposition ◽  
Anodic Oxidation ◽  
Porous Alumina ◽  
Atomic Layer ◽  
Narrow Channel ◽  
Thin Layers ◽  
Nanometer Scale ◽  
Interface Morphology ◽  
Layer Deposition ◽  
Titanium Dioxide Thin Films

Atomic layer deposition (ALD) has been used in advanced applications where thin layers of materials with precise thickness down to the nanometer scale are needed. Using anodic oxidation, we prepared the porous alumina. Anodic oxidation was carried out in 5C 0.3M oxalic acid with anodizing voltages (~ 40 V) and two step anodization method. SEM shows that, these porous anodic oxides are well aligned and organized into high-density uniform arrays. Afterward, titanium dioxide thin films were coated by ALD on the porous anodic aluminum oxide. ALD films were influenced by the deposited interface morphology between Al2O3 and TiO2 and narrow channel of ~ 10 nm was obtained by controlling ALD cycle.

Application of Atomic Layer Deposition in Dye-Sensitized Photoelectrosynthesis Cells

2021 ◽  
Vol 3 (1) ◽  
pp. 59-71
Author(s):  
Degao Wang ◽  
Qing Huang ◽  
Weiqun Shi ◽  
Wei You ◽  
Thomas J. Meyer
Keyword(s):  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Dye Sensitized ◽  
Layer Deposition
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