Effect of TiO2 doping on dielectric properties and temperature stability of Ca3(BO3)2 microwave ceramics with feasibility simulation for 5G antennas

Low-perittivity (1–x)Ca3(BO3)2–xTiO2 (CBTO, x = 0–0.25) ceramics were fabricated via cold sintering. Phase composition was confirmed by XRD. The effects of TiO2 doping on the dielectric properties and temperature stability (τf) were systematically investigated. Guided by lattice dynamics, phonon cha...

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Hauptverfasser:	Hua-ao Sun, Wanghuai Zhu, Fuzhou Song, Guangran Lin, Yujie Zhang, Yuxi Meng, Yue Xu, Lingcui Zhang, Yan Shen, Jinbo Zhao, Ze-ming Qi, Feng Shi
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	Elsevier 2026-05-01
Schriftenreihe:	Journal of Materiomics
Schlagworte:	Microwave dielectric ceramics TiO2 doping Low-permittivity Temperature stability Microstrip patch antenna
Online-Zugang:	http://www.sciencedirect.com/science/article/pii/S2352847826000419
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