29 results

Preparation of flexible dielectric nanocomposites using nanocellulose and recycled alum sludge for wearable technology applications

Journal Article
Sun, D., Saw, L., Onyianta, A., 'rourke, Lu, Z., Wilson, C., …Shyha, I. (2022)
Preparation of flexible dielectric nanocomposites using nanocellulose and recycled alum sludge for wearable technology applications. Materials, Methods & Technologies, 16, 149-159
With the rapid development of wearable technology, flexible dielectric materials with environmental-friendly, low-cost and high-energy efficiency characteristics are in increa...

Effects of Processing Strategies and La+Sm Co-Doping on the Thermoelectric Performance of A-Site-Deficient SrTiO3-δ Ceramics

Journal Article
Iyasara, A., Lu, Z., Schmidt, W., Sinclair, D., & M. Reaney, I. (2022)
Effects of Processing Strategies and La+Sm Co-Doping on the Thermoelectric Performance of A-Site-Deficient SrTiO3-δ Ceramics. Crystals, 12(11), Article 1622. https://doi.org/10.3390/cryst12111622
The effect of calcining in either air (VSTO-A) or 5% H2/N2 (VSTO-H) on the thermoelectric performance of La and Sm co-doped A-site-deficient Sr1-3x/2Lax/2Smx/2TiO3-δ ceramics ...

Preparation of Elastomeric Nanocomposites Using Nanocellulose and Recycled Alum Sludge for Flexible Dielectric Materials

Journal Article
Sun, D., Saw, B. L., Onyianta, A. J., Wang, B., Wilson, C., O'Rourke, D., …Lu, Z. (in press)
Preparation of Elastomeric Nanocomposites Using Nanocellulose and Recycled Alum Sludge for Flexible Dielectric Materials. Journal of Advanced Dielectrics, https://doi.org/10.1142/s2010135x22420085

Energy storage properties in Nd doped AgNbTaO3 lead-free antiferroelectric ceramics with Nb-site vacancies

Journal Article
Lu, Z., Sun, D., Wang, G., Zhao, J., Zhang, B., Wang, D., & Shyha, I. (in press)
Energy storage properties in Nd doped AgNbTaO3 lead-free antiferroelectric ceramics with Nb-site vacancies. Journal of Advanced Dielectrics, https://doi.org/10.1142/s2010135x22420061

Ionic selective occupation, lattice modulation and photoluminescence properties of garnet typed orange-yellow phosphors for White-Light-Emitting Diodes

Journal Article
Yang, C., Chen, X., Mao, M., Luo, X., Sheng, W., Lu, Z., …Song, K. (in press)
Ionic selective occupation, lattice modulation and photoluminescence properties of garnet typed orange-yellow phosphors for White-Light-Emitting Diodes. Ceramics International, https://doi.org/10.1016/j.ceramint.2022.10.264
Orange-yellow luminescent Y2-xSr1-yAl4SiO12: xCe3+, yMn2+ (x = 0.04–0.06, y = 0.1–0.6, abbreviated as YSAS: xCe3+, yMn2+) phosphors with garnet structure were prepared by the ...

Temperature-stable Y2.95Dy0.05MgAl3SiO12 garnet-type 5G millimeter-wave dielectric ceramic resonator antenna

Journal Article
Jiang, Y., Liu, H., Xiu, Z., Wu, G., Mao, M., Luo, X., …Song, K. (2022)
Temperature-stable Y2.95Dy0.05MgAl3SiO12 garnet-type 5G millimeter-wave dielectric ceramic resonator antenna. Ceramics International, 48(23), 35085-35091. https://doi.org/10.1016/j.ceramint.2022.08.098
Temperature stability is a crucial property of microwave electronic components, as well as a pivotal aspect of assessing the performance of microwave dielectric ceramics. In t...

High Q×f values of Zn-Ni co-modified LiMg0.9Zn0.1-x Ni x PO4 microwave dielectric ceramics for 5G/6G LTCC modules

Journal Article
Li, S., Li, C., Mao, M., Song, K., Iqbal, Y., Khesro, A., …Wang, D. (2022)
High Q×f values of Zn-Ni co-modified LiMg0.9Zn0.1-x Ni x PO4 microwave dielectric ceramics for 5G/6G LTCC modules. Journal of the European Ceramic Society, 42(13), 5684-5690. https://doi.org/10.1016/j.jeurceramsoc.2022.06.083
In this work, Zn-Ni co-modified LiMg0.9Zn0.1-xNixPO4 (x = 0–0.1) microwave dielectric ceramics were fabricated using a solid state synthesis route. Rietveld refinement of the ...

High-Qf value and temperature stable Zn2+-Mn4+ cooperated modified cordierite-based microwave and millimeter-wave dielectric ceramics

Journal Article
Xiu, Z., Mao, M., Lu, Z., Huang, Z., Qi, Z., Bafrooei, H. B., …Song, K. (2022)
High-Qf value and temperature stable Zn2+-Mn4+ cooperated modified cordierite-based microwave and millimeter-wave dielectric ceramics. Journal of the European Ceramic Society, 42(13), 5712-5717. https://doi.org/10.1016/j.jeurceramsoc.2022.05.082
Cordierite-based dielectric ceramics with a lower dielectric constant would have significant application potential as dielectric resonator and filter materials for future ultr...

Neutron Spectroscopy Evidence for a Possible Magnetic-Field-Induced Gapless Quantum-Spin-Liquid Phase in a Kitaev Material α-RuCl3

Journal Article
Zhao, X., Ran, K., Wang, J., Bao, S., Shangguan, Y., Huang, Z., …Wen, J. (2022)
Neutron Spectroscopy Evidence for a Possible Magnetic-Field-Induced Gapless Quantum-Spin-Liquid Phase in a Kitaev Material α-RuCl3. Chinese Physics Letters, 39(5), Article 057501. https://doi.org/10.1088/0256-307x/39/5/057501
As one of the most promising Kitaev quantum-spin-liquid (QSL) candidates, α-RuCl3 has received a great deal of attention. However, its ground state exhibits a long-range zigza...

Evidence for Magnetic Fractional Excitations in a Kitaev Quantum-Spin-Liquid Candidate α-RuCl3

Journal Article
Ran, K., Wang, J., Song, B., Cai, Z., Shangguan, Y., Ma, Z., …Wen, J. (2022)
Evidence for Magnetic Fractional Excitations in a Kitaev Quantum-Spin-Liquid Candidate α-RuCl3. Chinese Physics Letters, 39(2), Article 027501. https://doi.org/10.1088/0256-307X/39/2/027501
It is known that α-RuCl3 has been studied extensively because of its proximity to the Kitaev quantum-spin-liquid (QSL) phase and the possibility of approaching it by tuning th...