Anticorrosive evaluation of Sio2-Tio2-Zro2 ceramic trilayers synthesized by the Sol-Gel method Dahkki Bautista Ruiz, Jorge Hernando, Ortiz Otálora, César Armando

Fáttát:

Capacity of apatite formation of thin films of hydroxyapatite modified by laser ablation Dahkki Mizuno, Andrea Muñoz, Daza-Cuadros, Jenny Paola, Quintero-Quiroz, Carlos Eduardo, Peña-Ballesteros, Darío Yesid, Sandoval-Amador, Anderson Andrés

Fáttát:

Microwave Frequency Characterization of Barium Titanate Films Obtained Via Sol-Gel Dahkki Marulanda-Bernal, José Ignacio, Gallo-Castrillón, Wilson Henry, Mosquera-Palacio, Diana Marybel

Fáttát:

A hybrid system bases on silica-alumina and Keggin heteropolyacids as catalyst in the suitable 2-(2-furyl)-chromones and chromanones synthesis Dahkki V. Palermo, D. Ruiz, A. Sathicq, P. Vázquez, G. Romanelli

Fáttát: “…Keggin heteropolyacids, Silica-alumina, Sol–gel synthesis, 2-(2-Furyl)-chromones, 2-(2-Furyl)-chromanones…”