Synthesis and consolidation of boron carbide: a review

AK Suri, C Subramanian, JK Sonber… - International …, 2010 - journals.sagepub.com
Boron carbide is a strategic material, finding applications in nuclear industry, armour for
personnel and vehicle safety, rocket propellant, etc. Its high hardness makes it suitable for …

Deposition mechanism for chemical vapor deposition of zirconium carbide coatings

Y Wang, Q Liu, J Liu, L Zhang… - Journal of the American …, 2008 - Wiley Online Library
Zirconium carbide (ZrC) coatings were fabricated by chemical vapor deposition (CVD) using
ZrCl4, CH4/C3H6, and H2 as precursors. Both thermodynamic calculation results and the …

Boron carbonitride coatings synthesized by LPCVD, structure and properties

G Puyoo, F Teyssandier, R Pailler, C Labrugère… - Carbon, 2017 - Elsevier
Thin films of carbon-rich boron carbonitride (hBCN) were prepared by low pressure
chemical vapor deposition from C 2 H 2, BCl 3, NH 3 and H 2 mixtures. After an overall …

Structure of an amorphous boron carbide film: An experimental and computational approach

C Pallier, JM Leyssale, LA Truflandier, AT Bui… - Chemistry of …, 2013 - ACS Publications
An amorphous boron carbide ceramic is prepared via hot wall chemical vapor deposition at
1000° C using a BCl3/CH4/H2 mixture. Its elemental composition is assessed by electron …

Preparation and oxidation protection of CVD SiC/a-BC/SiC coatings for 3D C/SiC composites

Y Liu, L Zhang, L Cheng, W Yang, W Zhang, Y Xu - Corrosion science, 2009 - Elsevier
An amorphous boron carbide (a-BC) coating was prepared by LPCVD process from BCl3–
CH4–H2–Ar system. XPS result showed that the boron concentration was 15.0 at.%, and …

Fabrication and microstructure of ZrB2–ZrC–SiC coatings on C/C composites by reactive melt infiltration using ZrSi2 alloy

C Xue, H Zhou, J Hu, H Wang, J Xu, S Dong - Journal of Advanced …, 2018 - Springer
Abstract ZrB 2–ZrC–SiC ternary coatings on C/C composites are investigated by reactive
melt infiltration of ZrSi 2 alloy into pre-coatings. Two different pre-coating structures …

Action mechanism of hydrogen gas on deposition of HfC coating using HfCl4-CH4-H2-Ar system

Y Wang, Z Li, X Xiong, X Li, Z Chen, W Sun - Applied Surface Science, 2016 - Elsevier
Hafnium carbide coatings were deposited on carbon/carbon composites by low pressure
chemical vapor deposition using HfCl 4-CH 4-H 2-Ar system. The microstructure …

Machine learning and a computational fluid dynamic approach to estimate phase composition of chemical vapor deposition boron carbide

Q Zeng, Y Gao, K Guan, J Liu, Z Feng - Journal of Advanced Ceramics, 2021 - Springer
Chemical vapor deposition is an important method for the preparation of boron carbide.
Knowledge of the correlation between the phase composition of the deposit and the …

Low Temperature CVD of Thin, Amorphous Boron‐Carbon Films for Neutron Detectors

H Pedersen, C Höglund, J Birch… - Chemical Vapor …, 2012 - Wiley Online Library
Thin, amorphous boron‐carbon films are deposited at low temperature (400–600° C) by
thermally activated CVD using the organoborane triethylboron (TEB) as a single precursor …

Oxidation Behavior of C/SiC Composite with CVD SiC-B4C Coating in a Wet Oxygen Environment

W Yang, L Zhang, L Cheng, Y Liu, L Cheng… - Applied Composite …, 2009 - Springer
A two-layered self healing coating with a B 4 C internal layer and a SiC external layer is
prepared on C/SiC composite by chemical vapor deposition (CVD). Microstructure and …