面向6G应用的超低介电常数定向通孔Al2O3陶瓷
[1] ZHANG Z Q, XIAO Y, MA Z, et al. 6G wireless networks vision, requirements, architecture, and key technologies[J]. IEEE Veh Technol Mag, 2019, 14(3): 28-41.
[2] GIORDANI M, POLESE M, MEZZAVILLA M, et al. Toward 6G networks: Use cases and technologies[J]. IEEE Commun Mag, 2020, 58(3): 55-61.
[3] SEBASTIAN M T. Dielectric materials for wireless communication[M]. Kidlington, UK: Elsevier, 2010.
[4] KAMUTZKI F, SCHNEIDER S, BAROWSKI J, et al. Silicate dielectric ceramics for millimetre wave applications[J]. J Eur Ceram Soc, 2021, 41(7): 3879-3894.
[5] CHEN Y G, GUO W J, LUO Y, et al. Microwave and terahertz properties of porous Ba4(Sm,Nd,Bi)28/3Ti18O54 ceramics obtained by sacrificial template method[J]. J Am Ceram Soc, 2021, 104(11): 5679-5688.
[6] LUO Y, GUO W J, CHEN Y G, et al. Thermally-stimulated defect relaxations and microwave/terahertz dielectric response of La,Al co-doped (Ba,Sr)La4Ti4O15 ceramics[J]. J Eur Ceram Soc, 2021, 41(16): 158-164.
[7] KERKER M. The scattering of light and other electromagnetic radiation[M]. New York: Academic Press, 1969.
[8] BOHREN C F, HUFFMAN D R. Absorption and scattering of light by small particles[M]. New York: Wiley, 1983.
[9] XU T T, WANG C A. Control of pore size and wall thickness of 3-1 type porous PZT ceramics during freeze-casting process[J]. Mater Des, 2016, 91(5): 242-247.
[10] LICHTNER A, ROUSSEL D, JAUFFRES D, et al. Effect of macropore anisotropy on the mechanical response of hierarchically porous ceramics[J]. J Am Ceram Soc, 2016, 99(3): 979-987.
[11] BOLIVAR P H, BRUCHERSEIFER M, RIVAS J G, et al. Measurement of the dielectric constant and loss tangent of high dielectric-constant materials at terahertz frequencies[J]. IEEE Trans Microw Theory Tech, 2003, 51(4): 1062-1066.
[12] FU X J, GUO Y S, ZHOU J. Terahertz optical parameters and lattice vibration-induced resonance of Er3+-doped Y3Al5O12 crystal[J]. J Electromagn Waves Appl, 2013, 27(14): 1792-1799.
[13] RUAN X X, CHAN C H. Terahertz free-space dielectric property measurements using time- and frequency-domain setups[J]. Int J RF Microw Comput Aided Eng, 2019, 29(9): e21839.
[14] GUO R, WANG C A, YANG A K. Effects of pore size and orientation on dielectric and piezoelectric properties of 1-3 type porous PZT ceramics[J]. J Eur Ceram Soc, 2011, 31(4): 605-609.
[15] FUKUURA I, ASANO T. Fabrication and properties of some oxide ceramics: Alumina, mullite, and zirconia[J]. Elsevier Sci Publishing Co, Inc, Fine Ceram, 1988: 165-174.
[16] GIBSON L J, ASHBY M F. Cellular solids: Structure and properties[M]. Cambridge: Cambridge University Press, 1997.
[17] STUDART A R, GONZENBACH U T, TERVOORT E, et al. Processing routes to macroporous ceramics: A review[J]. J Am Ceram Soc, 2006, 89(6): 1771-1789.
[18] 孙目珍. 电介质物理基础[M]. 广州: 华南理工大学出版社, 2000.
[19] KINGERY W D, BOWEN H K, UHLMANN D R. Introduction to ceramics[M]. New York: Wiley, 1976.
[20] NIKLASSON G A, GRANQVIST C G, HUNDERI O. Effective medium models for the optical properties of inhomogeneous materials[J]. Appl Opt, 1981, 20(1): 26-30.
[21] GARNETT J C M. Colours in metal glasses, in metallic films, and in metallic solutions. II[J]. Philos T Roy Soc A, 1906, 205: 237-288.
[22] NEELAKANTA P S. Handbook of electromagnetic materials: Monolithic and composite versions and their applications[M]. Boca Raton, FL: Research Studies Press, 2003.
[23] WING Z N, WANG B, HALLORAN J W. Permittivity of porous titanate dielectrics[J]. J Am Ceram Soc, 2006, 89(12): 3696-3700.
陈雨谷, 郭蔚嘉, 马志宇, 卢雨田, 岳振星. 面向6G应用的超低介电常数定向通孔Al2O3陶瓷[J]. 硅酸盐学报, 2023, 51(4): 859. CHEN Yugu, GUO Weijia, MA Zhiyu, LU Yutian, YUE Zhenxing. Porous Alumina Ceramics with Ultra-Low Dielectric Constant and Directional Pore Channels for 6G Telecommunication Applications[J]. Journal of the Chinese Ceramic Society, 2023, 51(4): 859.