Novel copper borate ceramics with lithium-based sintering aids for LTCC terahertz applications

Szwagierczak, D.; Synkiewicz-Musialska, Beata; Kulawik, J.; Czerwińska, Elżbieta; Pałka, Norbert

doi:10.1039/d2tc04429c

Cited by 4 publications

(1 citation statement)

References 47 publications

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“…TGA trace of barium titanate sample (Fig. 7(b)) is also showing significant three step weight loss in the temperature range 100-400 o C, 400-500 o C and 500-800 o C.The initial weight loss is due to evaporation of water and second loss is due to further residual oxides decomposition and third loss is due to decomposition of complete phase of the sample [37][38].…”

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confidence: 95%

Microwave-assisted synthesis and characterizations of nanosized copper ferrite and barium titanate for antimicrobial applications

Lagashetty,

Devendra,

Sandhyarani

et al. 2024

10.5267/j.ccl

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Science and technology of nanosized bimetallic oxide nanomaterials records the various properties and applications. Especially biomedical applications are viewed in particular due to its nanosized particle size. The present experimentation is reporting the microwave-assisted synthesis of nanosized bimetallic oxides like copper ferrite (CuFe2O4) and barium titanate (BaTiO3) by solid state combustion route using poly (vinyl alcohol) (PVA) as a fuel. The structural and morphological characterizations of the bimetallic oxide nanomaterials are performed out by X-ray diffraction (XRD) and scanning electron micrograph (SEM) tools respectively. These analyses report the crystalline nature of both samples. EDX spectral study is also undertaken to know the existence of different metals in the above-mentioned samples. Bonding nature of the bimetallic oxide samples were readied by Fourier transfer infrared (FT-IR) instrumentation. The study reviewed the varied vibrational modes confirms the phase formation of the samples. UV-Vis and thermal study of these bimetallic oxide samples are also studied extensively to know the thermal and absorption behavior respectively. TGA of both the samples are traced and are showing decomposition at rapid rate. In addition, the maximum absorption peaks due to π - π* transition confirms the sample formation. Antimicrobial activity of the prepared oxide samples was studied for antibacterial and antifungal behavior. Both samples showing considerable activity against various bacteria and fungi.

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confidence: 95%

Microwave-assisted synthesis and characterizations of nanosized copper ferrite and barium titanate for antimicrobial applications

Lagashetty,

Devendra,

Sandhyarani

et al. 2024

10.5267/j.ccl

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Microwave dielectric properties of a temperature-stable and ultra-low sintering Li3AlMo3O12/Li0.5Bi0.5MoO4 composite ceramics for ULTCC application

Tong,

Shen,

Feng

et al. 2024

Journal of Alloys and Compounds

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Terahertz spectra of selected low-temperature cofired ceramics: A comparative study

Pałka

Synkiewicz-Musialska

Szwagierczak

et al. 2023

Materials Research Bulletin

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Novel copper borate ceramics with lithium-based sintering aids for LTCC terahertz applications

Abstract: Novel CuB2O4–Cu3B2O6 substrates doped with three Li-based sintering aids, Li2WO4, LiBO2 and Li2CO3, were prepared using the LTCC (low temperature cofired ceramic) technology.

Cited by 4 publications

References 47 publications

Microwave-assisted synthesis and characterizations of nanosized copper ferrite and barium titanate for antimicrobial applications

Microwave-assisted synthesis and characterizations of nanosized copper ferrite and barium titanate for antimicrobial applications

Microwave dielectric properties of a temperature-stable and ultra-low sintering Li3AlMo3O12/Li0.5Bi0.5MoO4 composite ceramics for ULTCC application

Terahertz spectra of selected low-temperature cofired ceramics: A comparative study

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