| 학회 | 한국재료학회 |
| 학술대회 | 2020년 가을 (11/18 ~ 11/20, 휘닉스 제주 섭지코지) |
| 권호 | 26권 1호 |
| 발표분야 | A. 전자/반도체 재료 분과 |
| 제목 | Study of cordierite(Mg2Al4Si5O18) nanoparticle synthesis and their properties |
| 초록 | For 5G, 6G mobile communications, high frequency millimeter waves are expected to be applied for high speed and larger data transfer. Cordierite(Mg2Al4Si5O18) which has low dielectric constant(＜5) and low loss at high frequency is the promising material for millimeter waves. In this study, for the synthesis of cordierite Sol-Gel method and Hydrothermal synthesis using each different Mg, Al, Si sources are examined. These synthesized cordierite particle’s phase formations and shapes are estimated by FE-SEM, XRD. In addition these ceramic’s bulk properties are estimated as sintering, dielectric properties. All properties are compared with High Energy Milled cordierite ceramic sample. |
| 저자 | WooJun Sung, JeongYoon Kim, HyunBae Jang, HyunJee Heo, Do-kyun Kwon |
| 소속 | Korea Aerospace Univ. |
| 키워드 | Cordieirte; Sol-gel method; Hydrothermal synthesis; Low dielectric and low loss materials |
