M
Miguel Jose Yacaman
Researcher at University of Texas at Austin
Publications - 39
Citations - 8841
Miguel Jose Yacaman is an academic researcher from University of Texas at Austin. The author has contributed to research in topics: Scanning transmission electron microscopy & Nanoparticle. The author has an hindex of 19, co-authored 39 publications receiving 8009 citations. Previous affiliations of Miguel Jose Yacaman include University of Connecticut.
Papers
More filters
Journal ArticleDOI
The bactericidal effect of silver nanoparticles
Jose Ruben Morones,Jose Luis Elechiguerra,A. Camacho,Katherine B. Holt,Juan B. Kouri,Jose Tapia Ramirez,Miguel Jose Yacaman +6 more
TL;DR: The results indicate that the bactericidal properties of the nanoparticles are size dependent, since the only nanoparticles that present a direct interaction with the bacteria preferentially have a diameter of approximately 1-10 nm.
Journal ArticleDOI
Interaction of silver nanoparticles with HIV-1
Jose Luis Elechiguerra,Justin L. Burt,Jose Ruben Morones,A. Camacho-Bragado,Xiaoxia Gao,Humberto H Lara,Miguel Jose Yacaman +6 more
TL;DR: It is demonstrated that silver nanoparticles undergo a size-dependent interaction with HIV-1, with nanoparticles exclusively in the range of 1–10 nm attached to the virus.
Journal ArticleDOI
The role of twinning in shape evolution of anisotropic noble metal nanostructures
TL;DR: In this article, the authors present several examples of anisotropic noble metal nanocrystals obtained by different methods and the important role of twinning in determining the habit of the final morphology is discussed.
Journal ArticleDOI
Corrosion at the Nanoscale: The Case of Silver Nanowires and Nanoparticles
Jose Luis Elechiguerra,‡ Leticia Larios-Lopez,Cui Liu,Domingo I. Garcia-Gutierrez,‡ and Alejandra Camacho-Bragado,Miguel Jose Yacaman +5 more
TL;DR: In this paper, the atmospheric corrosion of silver nanowires and nanoparticles synthesized by the polyol method using poly(vinylpyrrolidone) (PVP) as the capping agent by different techniques, including transmission electron microscopy (TEM) and X-ray photoelectron spectroscopy (XPS).
Journal ArticleDOI
The single-layered morphology of supported MoS2-based catalysts—The role of the cobalt promoter and its effects in the hydrodesulfurization of dibenzothiophene
Gilles Berhault,Myriam Perez De la Rosa,Apurva Mehta,Miguel Jose Yacaman,Russell R. Chianelli +4 more
TL;DR: In this article, the structural role of cobalt and of support interactions and their influence on the morphology and catalytic properties of these transition metal sulfide catalysts were investigated. But the results of the analysis were limited.