O
Oscar Perales-Perez
Researcher at University of Puerto Rico at Mayagüez
Publications - 100
Citations - 1222
Oscar Perales-Perez is an academic researcher from University of Puerto Rico at Mayagüez. The author has contributed to research in topics: Nanocrystalline material & Coercivity. The author has an hindex of 16, co-authored 100 publications receiving 1062 citations. Previous affiliations of Oscar Perales-Perez include University of Puerto Rico.
Papers
More filters
Journal ArticleDOI
Antimicrobial nanomaterials as water disinfectant: Applications, limitations and future perspectives
TL;DR: This review paper focuses on inactivation pathways of benign nanomaterials, their possible and probable application and limitations as disinfectants and future opportunities for their application in water cleaning processes.
Journal ArticleDOI
Sorption study of toluene and xylene in aqueous solutions by recycled tires crumb rubber.
TL;DR: Sorption of toluene and xylene by tire crumb rubber and its main components: carbon black (CB) and styrene-butadiene polymer (SBP) were evaluated and a two-step process was suggested when TCR was used as the sorbent; whereas a single-step route was apparent when the sorption experiments were carried out with CB or SBP.
Journal ArticleDOI
Synthesis of protonated chitosan flakes for the removal of vanadium(III, IV and V) oxyanions from aqueous solutions
Abigail Padilla-Rodríguez,Jose A. Hernandez-Viezcas,Jose R. Peralta-Videa,Jorge L. Gardea-Torresdey,Oscar Perales-Perez,Felix R. Roman-Velazquez +5 more
TL;DR: Protonated chitosan flakes (PCF) was shown to effectively remove vanadium(III, IV, and V) oxyanions from aqueous solutions at high yields as mentioned in this paper.
Journal ArticleDOI
Structural, optical, and magnetic characterization of monodisperse Fe-doped ZnO nanocrystals
A Parra-Palomino,Oscar Perales-Perez,Rahul Singhal,Maharaj S. Tomar,Jinwoo Hwang,Paul M. Voyles +5 more
TL;DR: The results on the synthesis and characterization of highly monodisperse Fe-doped ZnO nanocrystals are presented in this paper, where stable suspensions of these materials were produced in an ethanol solution at room temperature.
Journal ArticleDOI
Tuning of magnetic properties in cobalt ferrite nanocrystals
Yarilyn Cedeño-Mattei,Oscar Perales-Perez,Maharaj S. Tomar,Félix R. Román,Paul M. Voyles,W. G. Stratton +5 more
TL;DR: In this article, the results of a synthesis approach in which size control is achieved by modifying the oversaturation conditions during ferrite formation in water through a modified coprecipitation approach are reported.