Journal ArticleDOI
Nanocrystalline materials in catalysis and electrocatalysis: Structure tailoring and surface reactivity
Michel L. Trudeau,Jackie Y. Ying +1 more
TLDR
In this paper, examples of new nanocrystalline catalytic and electrocatalytic materials are presented in this paper to demonstrate their impressive potential, and they offer the possibilities to design crystalline surface nearly on an atomic scale, and then tailor a specific microstructure for catalytic materials to achieve improvements on a given catalytic process.About:
This article is published in Nanostructured Materials.The article was published on 1996-01-01. It has received 68 citations till now. The article focuses on the topics: Nanocrystalline material.read more
Citations
More filters
Journal ArticleDOI
Nanostructured oxides in chemistry: characterization and properties.
Marcos Fernández-García,Arturo Martínez-Arias,Jonathan C. Hanson,José Antonio Lozano Rodríguez +3 more
Journal ArticleDOI
Macromolecular plasma-chemistry: an emerging field of polymer science
Ferencz S. Denes,Sorin Manolache +1 more
TL;DR: A review on macromolecular plasma chemistry illustrates the continuing interest in achieving controlled surface modification under plasma conditions, and the potential of plasma-chemistry for advancing future technologies.
Journal ArticleDOI
Nanocrystalline materials – Current research and future directions
C. Suryanarayana,Carl C. Koch +1 more
TL;DR: Nanocrystalline materials, with a grain size of typically < 100 nm, are a new class of materials with properties vastly different from and often superior to those of the conventional coarse-grained materials as discussed by the authors.
Journal ArticleDOI
A review on the use of nanometals as catalysts for the thermal decomposition of ammonium perchlorate
TL;DR: In this paper, an attempt to collect summarized literature data on catalytic effect of nanosized metals and nanoalloys on the thermal decomposition of ammonium perchlorates (AP) is made.
Journal ArticleDOI
Mixing and characterization of nanosized powders: An assessment of different techniques
TL;DR: In this paper, a number of imaging techniques, including FESEM, AFM, TEM, EELS and EDS, were used to characterize the degree of mixing or homogeneity of the mixtures obtained.
References
More filters
Sol-gel science
TL;DR: In this article, the authors present and understand the sol-gel processing sequence from beginning to end, including discussions on the chemistry of hydrolysis and condensation of metal-organics and inorganic salts, the growth of polymeric or particulate species in sols, gelation, aging of gels, drying, structure of Gels, and sintering.
Journal ArticleDOI
New Fe-based soft magnetic alloys composed of ultrafine grain structure
TL;DR: In this paper, the magnetic properties of Fe•Si•B•M alloys prepared by annealing amorphous alloys made by the single roller method over their crystallization temperature have been investigated for development of new Fe•based soft magnetic alloys.
Journal ArticleDOI
Ultrafine metal particles
TL;DR: In this paper, a statistical growth model based on the Central Limit Theorem has been formulated for liquid-like coalescence of particles; this theory accounts satisfactorily for all the data, as well as for most size distributions published in the literature.
Journal ArticleDOI
Hydrolysis and condensation of silicates: Effects on structure
TL;DR: In this article, the authors reviewed the structural trends of monomeric alkoxysilanes and organylalkoxysinanes utilized in sol-gel processing and observed structural trends on the basis of the pH and [H2O] dependence of the hydrolysis, condensation, and dissolution reactions.