专利检索 ap:("SHANGHAI INSTITUTE OF CERAMICS, CHINESE ACADEMY OF SCIENCES") AND inv:"Xin Li" 第 1 页

1.

发明申请
LARGE-SIZE, HIGH-DIELECTRIC BREAKDOWN STRENGTH TITANIUM OXIDE BASED DIELECTRIC CERAMIC MATERIALS, PREPARATION METHOD AND APPLICATION THEREOF 审中-公开

公开(公告)号：US20190194075A1

公开(公告)日：2019-06-27

申请号：US16223445

申请日：2018-12-18

申请人： SHANGHAI INSTITUTE OF CERAMICS, CHINESE ACADEMY OF SCIENCES

发明人： Ying Chen , Xianlin Dong , Wenbin Zhang , Xin Li , Feng Jiang , Ye Huang

IPC分类号： C04B35/46 , C04B35/626 , C04B35/64 , C04B35/634

摘要： The present application relates to a large-size, high-dielectric breakdown strength titanium oxide based dielectric ceramic material, a preparation method and application thereof. The composition of the titanium oxide based dielectric ceramic material comprises: a CaTiO3+b SrTiO3+c TiO2+d Al2TiO5+e SiO2, wherein a, b, c, d, and e are the mole percentage of each component, 15≤a≤35 mol %, 0≤b≤2 mol %, 30≤c≤84 mol %, 0.5≤d≤25 mol %, 0.5≤e≤15 mol %, and a+b+c+d+e=100 mol %.

2.

发明授权
Barium strontium titanate-based dielectric ceramic materials, preparation method and application thereof 有权

公开(公告)号：US11292747B2

公开(公告)日：2022-04-05

申请号：US16831631

申请日：2020-03-26

申请人： SHANGHAI INSTITUTE OF CERAMICS, CHINESE ACADEMY OF SCIENCES

发明人： Ying Chen , Xianlin Dong , Xin Li , Feng Jiang , Yongjian Wang

IPC分类号： C04B35/468 , C04B35/47 , C04B35/64 , C04B35/634 , C04B35/626

摘要： The present application relates to a barium strontium titanate-based dielectric ceramic material, a preparation method, and application thereof. The composition of the barium strontium titanate-based dielectric ceramic material comprises: aBaTiO3+bSrTiO3+cTiO2+dBi2O3+eMgO+fAl2O3+gCaO+hSiO2, wherein a, b, c, d, e, f, g, and h are the molar percentage of each component, 20≤a≤50 mol %, 15≤b≤30 mol %, 10≤c≤20 mol %, 0≤d≤10 mol %, 0≤e≤35 mol %, 0≤f≤6 mol %, 0≤g≤6 mol %, 0≤h≤1 mol %, and a+b+c+d+e+f+g+h=100 mol %.

3.

发明授权
Large-size, high-dielectric breakdown strength titanium oxide based dielectric ceramic materials, preparation method and application thereof 有权

公开(公告)号：US10759704B2

公开(公告)日：2020-09-01

申请号：US16223445

申请日：2018-12-18

申请人： SHANGHAI INSTITUTE OF CERAMICS, CHINESE ACADEMY OF SCIENCES

发明人： Ying Chen , Xianlin Dong , Wenbin Zhang , Xin Li , Feng Jiang , Ye Huang

IPC分类号： C04B35/46 , C04B35/626 , C04B35/64 , C04B35/634 , C04B35/636 , C01G23/00 , C04B35/465 , H01G4/12 , C01G23/047

摘要： The present application relates to a large-size, high-dielectric breakdown strength titanium oxide based dielectric ceramic material, a preparation method and application thereof. The composition of the titanium oxide based dielectric ceramic material comprises: a CaTiO3+b SrTiO3+c TiO2+d Al2TiO5+e SiO2, wherein a, b, c, d, and e are the mole percentage of each component, 15≤a≤35 mol %, 0≤b≤2 mol %, 30≤c≤84 mol %, 0.5≤d≤25 mol %, 0.5≤e≤15 mol %, and a+b+c+d+e=100 mol %.