Preparation, Growth, and Analysis of Bioactive Films on Corning Glass using TEOS and CaSiOsub3/sub

William Salazar Gómez, Crisoforo Morales Ruiz, Ivan Garcia Balderas, Enrique Rosendo Andrés, Erick Gastellóu Hernández, Kevin Enrique García Peña, Godofredo García Salgado, Reina Galeazzi Isasmendi, Antonio Coyopol Solis and Román Romano Trujillo
Additional contact information
William Salazar Gómez: Benemérita Universidad Autónoma de Puebla (BUAP), Mexico
Crisoforo Morales Ruiz: Benemérita Universidad Autónoma de Puebla (BUAP), Mexico
Ivan Garcia Balderas: Benemérita Universidad Autónoma de Puebla (BUAP), Mexico
Enrique Rosendo Andrés: Benemérita Universidad Autónoma de Puebla (BUAP), Mexico
Erick Gastellóu Hernández: Technological University of Puebla (UTP), Mexico
Kevin Enrique García Peña: Universidad Autónoma de Puebla (BUAP), Mexico
Godofredo García Salgado: Universidad Autónoma de Puebla (BUAP), Mexico
Reina Galeazzi Isasmendi: Universidad Autónoma de Puebla (BUAP), Mexico
Antonio Coyopol Solis: Benemérita Universidad Autónoma de Puebla (BUAP), Mexico
Román Romano Trujillo: Benemérita Universidad Autónoma de Puebla (BUAP), Mexico

European Journal of Engineering and Technology Research, 2025, vol. 10, issue 4, 1-8

Abstract: Silicon oxycarbide (SiOC) is a widely investigated material due to its different applications and uses; it is currently being studied in medicine, due to its biocompatibility, antibacterial properties, and chemical and thermal stability. On the other hand, it is known that hydroxyapatite can function as a light-emitting element. This work presents the obtaining of thin films of silicon oxycarbide containing calcium atoms (SiCaOC) by the hot filament chemical vapor deposition (HWCVD) technique, using tetraorthosilicate (TEOS) and calcium silicate (CaSiO3) as precursors, to obtain bioactive substrates for the growth of calcium hydroxyapatite (Ca5(PO4)3(OH)) and thus have a film capable of emitting luminescence. In the XPS analysis, we found the elements silicon, carbon, oxygen, calcium, and phosphorus. On the other hand, in the photoluminescence spectrum (PL) three emissions were observed∼390 nm,∼513 nm,∼700 nm, corresponding to ultraviolet, green and red, respectively, the latter in the visible spectrum; in the SEM microscopies we can observe compact films composed of quasi-spherical grains, on the films clusters and filaments created by the growth of hydroxyapatite.

Keywords: CaSiO3; HWCVD; SiOC; TEOS (search for similar items in EconPapers)
Date: 2025
References: Add references at CitEc
Citations:

Downloads: (external link)
https://eu-opensci.org/index.php/ejeng/article/view/63286 Abstract page (text/html)
https://eu-opensci.org/index.php/ejeng/article/download/63286/13279 Full text (application/pdf)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:epw:ejeng0:v:10:y:2025:i:4:id:63286

DOI: 10.24018/ejeng.2025.10.4.3286

Access Statistics for this article

More articles in European Journal of Engineering and Technology Research from European Open Science
Bibliographic data for series maintained by Support ().