Recent advances and challenges in thin-film fabrication techniques for low-temperature solid oxide fuel cells

M Choolaei, MF Vostakola, BA Horri - Crystals, 2023 - mdpi.com
Solid oxide fuel cells (SOFCs) are amongst the most widely used renewable alternative
energy systems with near-zero carbon emission, high efficiency, and environment-friendly …

Atomic layer deposition on porous materials: Problems with conventional approaches to catalyst and fuel cell electrode preparation

TM Onn, R Küngas, P Fornasiero, K Huang, RJ Gorte - Inorganics, 2018 - mdpi.com
Atomic layer deposition (ALD) offers exciting possibilities for controlling the structure and
composition of surfaces on the atomic scale in heterogeneous catalysts and solid oxide fuel …

Effect of sintering temperature in argon atmosphere on microstructure and properties of 3D printed alumina ceramic cores

H Li, Y Liu, Y Liu, Q Zeng, K Hu, Z Lu… - Journal of Advanced …, 2020 - Springer
Alumina ceramics with different sintering temperatures in argon atmosphere were obtained
using stereolithography-based 3D printing. The effects of sintering temperature on …

Smart Pd Catalyst with Improved Thermal Stability Supported on High-Surface-Area LaFeO3 Prepared by Atomic Layer Deposition

TM Onn, M Monai, S Dai, E Fonda… - Journal of the …, 2018 - ACS Publications
The concept of self-regenerating or “smart” catalysts, developed to mitigate the problem of
supported metal particle coarsening in high-temperature applications, involves redispersing …

Manganese oxide overlayers promote CO oxidation on Pt

S Lee, C Lin, S Kim, X Mao, T Kim, SJ Kim… - ACS …, 2021 - ACS Publications
The influence of manganese oxide on CO oxidation over Pt was investigated. Pt/Al2O3
catalysts were modified by the atomic layer deposition (ALD) of MnO x with deposition …

Designing ultrastable Pt/CeO2-Al2O3 nanosheet catalysts for three-way catalysts applications

J Chen, CH Liu, HN Pham, TJ Toops, AK Datye… - Chemical Engineering …, 2023 - Elsevier
Abstract Designing Rh-free, especially Pt-only, three-way catalysts with improved low-
temperature activity/stability is highly desirable. Herein, we demonstrate that ultrastable …

Atomically dispersed dopants for stabilizing ceria surface area

R Alcala, A DeLaRiva, EJ Peterson… - Applied Catalysis B …, 2021 - Elsevier
Ceria is known to be a very good catalyst as well as a support for oxygen transfer (oxidation)
as well as for hydrogen transfer (hydrogenation and dehydrogenation) reactions. Many of …

Remarkable improvement in low temperature performance of model three-way catalysts through solution atomic layer deposition

A Getsoian, JR Theis, WA Paxton, MJ Lance… - Nature Catalysis, 2019 - nature.com
The development of three-way catalysts with improved low temperature activity is essential
for automotive catalysis. Here, we show that solution atomic layer deposition (SALD) of …

Influence of Sintering Temperature on Microstructure and Mechanical Properties of Al2O3 Ceramic via 3D Stereolithography

H Li, Y Liu, Y Liu, K Hu, Z Lu, J Liang - Acta Metallurgica Sinica (English …, 2020 - Springer
In this work, aluminum oxide (Al 2 O 3) ceramic samples were fabricated by 3D
stereolithography printing. Printing process was followed by debinding and sintering. In …

Redox Properties of TiO2 Thin Films Grown on Mesoporous Silica by Atomic Layer Deposition

W Ke, X Qin, RM Palomino, JP Simonovis… - The journal of …, 2023 - ACS Publications
The redox properties of titania films grown by ALD on SBA-15, a silica-based mesoporous
material, were characterized as a function of thickness (that is, the number of ALD cycles …