公开(公告)号：US20240286910A1

公开(公告)日：2024-08-29

申请号：US18586638

申请日：2024-02-26

申请人： QILU UNIVERSITY OF TECHNOLOGY (SHANDONG ACADEMY OF SCIENCES)

发明人： Feng Shi ,  Fuzhou Song ,  Xiangyu Wang ,  Shuai LV ,  Yue Xu ,  Lingcui Zhang ,  Yan Shen ,  Jinbo Zhao

IPC分类号： C01B35/12 ,  H01B3/12

CPC分类号： C01B35/126 ,  H01B3/12 ,  C01P2002/72 ,  C01P2002/77 ,  C01P2004/03 ,  C01P2006/40

摘要： Disclosed are a borate MWDC with a low dielectric constant and a preparation method thereof by cold sintering. The method for preparing a borate MWDC with a low dielectric constant by cold sintering, including: subjecting a boron source and a metal source to first mixing to obtain a first mixture; subjecting the first mixture to presintering to obtain a presintered material; subjecting the presintered material and a boron oxide solution to second mixing to obtain a second mixture; and subjecting the second mixture to cold sintering to obtain the borate MWDC with the low dielectric constant.