Výsledky vyhledávání - "F, Bartolomé"

Akademický článek

MgNb2O6 Modified K0.5Na0.5NbO3 Eco‐Piezoceramics: Scalable Processing, Structural Distortion and Complex Impedance at Resonance

Autor: Antonio Iacomini, Prof. Sebastiano Garroni, Dr. Nina Senes, Prof. Gabriele Mulas, Prof. Stefano Enzo, Matteo Poddighe, Álvaro García, Dr. José F. Bartolomé, Prof. Lorena Pardo

Publikováno v: ChemistryOpen, Vol 10, Iss 8, Pp 798-805 (2021)

Abstract In this work, piezoceramics of the lead‐free composition K0.5Na0.5NbO3 with an increasing amount of MgNb2O6 (0, 0.5, 1, 2 wt.%) were prepared through conventional solid‐state synthesis and sintered in air atmosphere at 1100 °C. The effe

Externí odkaz: https://doaj.org/article/09b385f1ec2a49a395f78c3d037a9bfa

Zobrazit plný text záznamu

Plný text ve formátu HTML

Akademický článek

Microstructure and Mechanical Properties of Zirconia (3Y-TZP)/Zr Composites Prepared by Wet Processing and Subsequent Spark Plasma Sintering

Autor: Marcos Díaz, Anton Smirnov, C.F. Gutiérrez-González, Diana Estrada, José F. Bartolomé

Publikováno v: Ceramics, Vol 3, Iss 1, Pp 53-64 (2020)

：ZrO2 (3Y-TZP) matrix composites with 30 vol % Zr metallic particles were obtained by spark plasma sintering (SPS) using a colloidal processing method. The microstructure and mechanical properties of this novel ceramic−metal composite have been s

Externí odkaz: https://doaj.org/article/39c65180ff5c44448c1ae476a14e0046

Zobrazit plný text záznamu

Akademický článek

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Akademický článek

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Akademický článek

The Influence of Wire Electrical Discharge Machining Cutting Parameters on the Surface Roughness and Flexural Strength of ZrO2/TiN Ceramic Nanocomposites Obtained by Spark Plasma Sintering

Autor: Anton Smirnov, Anton Seleznev, Nestor Washington Solís Pinargote, Yuri Pristinskiy, Pavel Peretyagin, José F. Bartolomé

Publikováno v: Nanomaterials, Vol 9, Iss 10, p 1391 (2019)

In this work, we characterized the mechanical and electrical properties of zirconia-based ceramic nanocomposites reinforced with 30 and 40 vol. % TiN and fabricated by spark plasma sintering. In addition to their improved mechanical performance, thes

Externí odkaz: https://doaj.org/article/e8427537877c4534ade010042377d461

Zobrazit plný text záznamu

Akademický článek

Wear Behavior of Graphene-Reinforced Alumina–Silicon Carbide Whisker Nanocomposite

Autor: Anton Smirnov, Pavel Peretyagin, Nestor Washington Solís Pinargote, Iosif Gershman, Jose F. Bartolomé

Publikováno v: Nanomaterials, Vol 9, Iss 2, p 151 (2019)

In the present work, the tribological properties of graphene-reinforced Al2O3-SiCw ceramic nanocomposites fabricated by spark plasma sintering were studied against alumina ball. Compared with pure ceramic, the wear resistance of these nanocomposites

Externí odkaz: https://doaj.org/article/64fa97fd2e3244c4aae617f4960c3e37

Zobrazit plný text záznamu

Adsorption Removal of Mo(VI) from an Aqueous Solution by Alumina with the Subsequent Regeneration of the Adsorbent

Autor: Alexandra Yu. Kurmysheva, Marina D. Vedenyapina, Stanislav A. Kulaishin, Pavel Podrabinnik, Nestor Washington Solís Pinargote, Anton Smirnov, Alexander S. Metel, José F. Bartolomé, Sergey N. Grigoriev

Publikováno v: International Journal of Molecular Sciences; Volume 24; Issue 10; Pages: 8700

Industrial wastewater is the main source of an excessive amount of molybdenum (Mo) in natural ecosystems. It is necessary to remove Mo from wastewater before it is discharged into the environment. Molybdate ion(VI) is the most common form of Mo in na

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d1ddd29da6d302132da974634c0eabe
https://doi.org/10.3390/ijms24108700

Zobrazit plný text záznamu

Plný text ve formátu HTML

Microstructural development and mechanical performance of CaSiO3–Ca3(PO4)2 bioceramics following the addition of CaSiO3–Ca3(PO4)2–MgCa(SiO3)2 eutectic glass

Autor: José F. Bartolomé, C. Sara Rodrigo-Vázquez, Antonio H. De Aza, Miguel A. Rodríguez

Publikováno v: Ceramics International. 47:5502-5509

This study aims to investigate the effects of adding CaSiO3–Ca3(PO4)2–MgCa(SiO3)2 eutectic glass on the sinterability, microstructure, and mechanical properties of CaSiO3–Ca3(PO4)2 bioceramics. The CaSiO3–Ca3(PO4)2 (80/20 wt%) bioceramics wit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d553313b5cfe00f3c878038c94771afb
https://doi.org/10.1016/j.ceramint.2020.10.133

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání