Toward Controlled Fluidized Bed – Chemical Vapor Deposition of Boron Nitride: Thermochemical Analysis and Microstructural Investigations
| dc.rights.license | open | en_US |
| hal.structure.identifier | Laboratoire des Composites Thermostructuraux [LCTS] | |
| hal.structure.identifier | Université de Bordeaux [UB] | |
| dc.contributor.author | DA CALVA MOUILLEVOIS, Thomas | |
| hal.structure.identifier | Université de Bordeaux [UB] | |
| dc.contributor.author | RIVIÈRE, Clément | |
| hal.structure.identifier | Laboratoire des Composites Thermostructuraux [LCTS] | |
| dc.contributor.author | PLAISANTIN, Herve | |
| hal.structure.identifier | Laboratoire des Composites Thermostructuraux [LCTS] | |
| dc.contributor.author | ROGER, Jerome | |
| hal.structure.identifier | Centre de microcaractérisation Raimond Castaing [Centre Castaing] | |
| dc.contributor.author | HUNGRIA, Teresa | |
| hal.structure.identifier | Laboratoire des Composites Thermostructuraux [LCTS] | |
| dc.contributor.author | CHOLLON, Georges | |
| hal.structure.identifier | Laboratoire des Composites Thermostructuraux [LCTS] | |
| dc.contributor.author | BERTRAND, Nathalie | |
| dc.date.accessioned | 2025-04-07T12:51:18Z | |
| dc.date.available | 2025-04-07T12:51:18Z | |
| dc.date.issued | 2024-08-10 | |
| dc.identifier.issn | 2196-7350 | en_US |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/206025 | |
| dc.description.abstractEn | This study examines the optimization and characterization of stoichiometric and carbon‐free boron nitride interphase coatings using triethylamine borane complex as a precursor in the Fluidized Bed Chemical Vapor Deposition process. It highlights the importance of optimizing chemical vapor deposition parameters to control coating formation, limit carbon contamination, and assess the feasibility of stoichiometric boron nitride from triethylamine borane complex coatings. The study investigates the thermal decomposition of triethylamine borane complex and its effect on carbon contamination through theoretical thermodynamic calculations, corroborated by Fourier‐transform infrared spectroscopy. Analysis shows a consistent, uniform microstructure. Auger electron spectroscopy and X‐ray photoelectron spectroscopy confirm the presence of boron, nitrogen, carbon, and oxygen, with negligible carbon inclusions. Transmission electron microscopy and electron energy loss spectroscopy reveal a low‐crystalline, isotropic structure. Carbon‐rich areas in boron nitride coatings indicate intricate chemical interactions during deposition, while disordered structures highlight the need to understand the effects of structural variations. Despite using a high‐carbon precursor, boron nitride coatings are remarkably stoichiometric with low carbon and oxygen contamination, demonstrating the benefits of non‐chlorinated precursors. | |
| dc.language.iso | EN | en_US |
| dc.rights.uri | http://creativecommons.org/licenses/by/ | |
| dc.subject.en | Chemical Vapor Deposition | |
| dc.subject.en | Fluidized Bed | |
| dc.subject.en | Boron nitride | |
| dc.subject.en | Physico-chemical characterization | |
| dc.subject.en | Coating | |
| dc.title.en | Toward Controlled Fluidized Bed – Chemical Vapor Deposition of Boron Nitride: Thermochemical Analysis and Microstructural Investigations | |
| dc.type | Article de revue | en_US |
| dc.identifier.doi | 10.1002/admi.202400452 | en_US |
| dc.subject.hal | Chimie/Matériaux | en_US |
| dc.subject.hal | Chimie/Chimie inorganique | en_US |
| bordeaux.journal | Advanced Materials Interfaces | en_US |
| bordeaux.hal.laboratories | Laboratoire des Composites Thermo Structuraux (LCTS) - UMR 5801 | en_US |
| bordeaux.institution | Université de Bordeaux | en_US |
| bordeaux.institution | CNRS | en_US |
| bordeaux.institution | CEA | en_US |
| bordeaux.peerReviewed | oui | en_US |
| bordeaux.inpress | non | en_US |
| bordeaux.import.source | hal | |
| hal.identifier | hal-04670488 | |
| hal.version | 1 | |
| hal.popular | non | en_US |
| hal.audience | Internationale | en_US |
| hal.export | false | |
| workflow.import.source | hal | |
| dc.rights.cc | Pas de Licence CC | en_US |
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