Development of novel supported gold catalysts: A materials perspective

Z Ma, S Dai - Nano Research, 2011 - Springer
Since Haruta et al. discovered that small gold nanoparticles finely dispersed on certain
metal oxide supports can exhibit surprisingly high activity in CO oxidation below room …

Reduction behavior of iron oxides in hydrogen and carbon monoxide atmospheres

WK Jozwiak, E Kaczmarek, TP Maniecki… - Applied Catalysis A …, 2007 - Elsevier
The reduction of various iron oxides in hydrogen and carbon monoxide atmospheres has
been investigated by temperature programmed reduction (TPRH2 and TPRCO), thermo …

[图书][B] Handbook of less-common nanostructures

BI Kharisov, OV Kharissova, U Ortiz-Mendez - 2012 - books.google.com
As nanotechnology has developed over the last two decades, some nanostructures, such as
nanotubes, nanowires, and nanoparticles, have become very popular. However, recent …

A highly active “NiO-on-Au” surface architecture for CO oxidation

X Xu, Q Fu, X Guo, X Bao - ACS Catalysis, 2013 - ACS Publications
Supported Au–Ni nanocatalysts consisting of Au nanoparticles decorated with Ni/NiO
nanostructures were synthesized using a two-step method and characterized by X-ray …

Binary Fe− Co alloy nanoparticles showing significant enhancement in electrocatalytic activity compared with bulk alloys

J Ahmed, B Kumar, AM Mugweru, P Trinh… - The Journal of …, 2010 - ACS Publications
Microemulsion-based synthesis of Fe− Co alloy nanoparticles has been reported for the first
time. Spherical, uniform, and highly monodisperse nanoparticles of Fe75Co25, Fe67Co33 …

From Oxide‐Supported Palladium to Intermetallic Palladium Phases: Consequences for Methanol Steam Reforming

H Lorenz, C Rameshan, T Bielz, N Memmel… - …, 2013 - Wiley Online Library
This Minireview summarizes the fundamental results of a comparative inverse‐model versus
real‐model catalyst approach toward methanol steam reforming (MSR) on the highly CO2 …

Rational design of gold catalysts with enhanced thermal stability: post modification of Au/TiO2 by amorphous SiO2 decoration

H Zhu, Z Ma, SH Overbury, S Dai - Catalysis letters, 2007 - Springer
Au/TiO 2 is highly active for CO oxidation, but it often suffers from sintering in high-
temperature environments. In this work, we report on a novel design of gold catalysts, in …

Gold catalysis: Effect of particle size on reactivity towards various substrates

L Guczi, A Beck, Z Pászti - Catalysis today, 2012 - Elsevier
In this contribution the general rules and the exceptions in the area of gold catalysis are
discussed in order to establish a correlation between the size of the catalytically active …

Role of promoting oxide morphology dictating the activity of Au/SiO2 catalyst in CO oxidation

L Guczi, A Beck, K Frey - Gold Bulletin, 2009 - Springer
The interfacial interaction of gold nanoparticles deposited on either model SiO 2/Si (100) or
high surface area amorphous or mesoporous silica with minute amounts of promoter oxide …

Synthesis of TiO2 Thin Films: Relationship Between Preparation Conditions and Nanostructure

C Ampelli, R Passalacqua, S Perathoner, G Centi… - Topics in …, 2008 - Springer
The influence of the synthesis conditions (pH, HF concentration, procedure of application of
the voltage) during the anodization of Ti foils to produce TiO 2 thin films characterized by an …