Boron and Nitrogen Doping in Fused Silica Ceramics: Structural, High-Temperature Mechanical and Long-Term Ablation Resistance Properties of Si-BON Ceramics

H Sui, H Zhang, L Gao, F Liu, J Niu, C Wei, Y Wu, S Li - Silicon, 2024 - Springer
SiBON ceramics, which are multielement composite systems, are developed by
incorporating boron and nitrogen into fused silica ceramics, which enhances the anti …

Tribological and high-water jet erosion characteristics of Si3N4+ SiO2 based wave transparent ceramics prepared via green pellet compression molding

RK Gupta, D Rana, VK Pal - Tribology International, 2024 - Elsevier
Abstract Si 3 N 4+ SiO 2 based wave-transparent ceramics are popular due to their excellent
hardness, good flexural strength, and superior dielectric properties. A recent study explored …

Enhancing Sintered Wave Transparent Ceramics (Si3N4+ SiO2) for Radome Application through Green Pellet Compression Molding

RK Gupta, VK Pal - Journal of Materials Engineering and Performance, 2024 - Springer
This study investigates the role of green pellets in shaping the properties and microstructure
of sintered ceramics. Green pellets of Si 3 N 4+ SiO 2 (labeled as GP1, GP2, GP3, and GP4) …

Tunable circular polarization in reconfigurable graphene-based antenna decorated with gold motifs

N Kiani, FT Hamedani, P Rezaei - 2023 - researchsquare.com
The main goal of the designed research is to find a powerful tool for adjusting and tuning
polarization in microstrip patch antennas. That surely this practical platform, it is the same as …