scholarly journals In situ study of the thermal stability of supported Pt nanoparticles and their stabilization via atomic layer deposition overcoating

Nanoscale ◽  
2020 ◽  
Vol 12 (21) ◽  
pp. 11684-11693
Author(s):  
Eduardo Solano ◽  
Jolien Dendooven ◽  
Ji-Yu Feng ◽  
Philipp Brüner ◽  
Matthias M. Minjauw ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Atomic Layer Deposition ◽  
Pt Nanoparticles ◽  
Atomic Layer ◽  
Pt Nanoparticle ◽  
In Situ Study ◽  
Layer Deposition ◽  
Nanoparticle Stabilization ◽  
Thermal Stability Of

Supported Pt nanoparticle stabilization via Atomic Layer Deposition overcoating with Al2O3 has been proved to prevent particle coarsening during thermal annealing for widely spaced nanoparticles while ensuring surface accessibility for applications.

Thermal stability of MgO film on Si grown by atomic layer deposition using Mg(EtCp)2 and H2O

2021 ◽  
Author(s):  
Changyu Park ◽  
Changmin Lee ◽  
Woohui Lee ◽  
Jehoon Lee ◽  
Jinyong Kim ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Layer Deposition ◽  
Thermal Stability Of

In situ study of the atomic layer deposition of HfO2 on Si

2012 ◽  
Vol 30 (1) ◽  
pp. 01A143 ◽  
Author(s):  
Krzysztof Kolanek ◽  
Massimo Tallarida ◽  
Marcel Michling ◽  
Dieter Schmeisser
Keyword(s):  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
In Situ Study ◽  
Layer Deposition

Thermal stability of RuO2 thin films prepared by modified atomic layer deposition

2012 ◽  
Vol 12 ◽  
pp. S160-S163 ◽  
Author(s):  
Jin-Hyock Kim ◽  
Ji-Hoon Ahn ◽  
Sang-Won Kang ◽  
Jae-Sung Roh ◽  
Se-Hun Kwon ◽  
...  
Keyword(s):  
Thin Films ◽  
Thermal Stability ◽  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Layer Deposition ◽  
Thermal Stability Of

How an angstrom-thick oxide overcoat enhances durability and activity of nanoparticle-decorated cathodes in solid oxide fuel cells

2020 ◽  
Vol 8 (31) ◽  
pp. 15927-15935
Author(s):  
Haoyu Li ◽  
Hung-Sen Kang ◽  
Simranjit Grewal ◽  
Art J. Nelson ◽  
Shin Ae Song ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Atomic Layer Deposition ◽  
Solid Oxide Fuel Cells ◽  
Atomic Layer ◽  
Solid Oxide ◽  
Electrode Kinetics ◽  
Ceria Nanoparticles ◽  
Oxide Fuel ◽  
Layer Deposition ◽  
Thermal Stability Of

In this report, we demonstrate how a uniform angstrom-level oxide overcoat (0.7–1.5 Å) by atomic layer deposition is highly effective not only in enhancing the thermal stability of underlying infiltrated ceria nanoparticles but also in facilitating electrode kinetics.

Thermal stability of atomic layer deposition Al2O3film on HgCdTe

2015 ◽  
Author(s):  
P. Zhang ◽  
Changhong Sun ◽  
Y. Zhang ◽  
X. Chen ◽  
Y. Y. Chen ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Layer Deposition ◽  
Thermal Stability Of
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