US 12,087,906 B2
Solid conductor, preparation method thereof, solid electrolyte including the solid conductor, and electrochemical device including the solid conductor
Ryounghee Kim, Uiwang-si (KR); Jeongju Cho, Burlington, MA (US); Lincoln Miara, Burlington, MA (US); Sawankumar Patel, Tallahassee, FL (US); Yan Wang, Burlington, MA (US); Yan-Yan Hu, Tallahassee, FL (US); Hyeokjo Gwon, Hwaseong-si (KR); Sewon Kim, Suwon-si (KR); Jusik Kim, Hwaseong-si (KR); and Sungkyun Jung, Suwon-si (KR)
Assigned to SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do (KR); and THE FLORIDA STATE UNIVERSITY RESEARCH FOUNDATION, INC., Tallahassee, FL (US)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR); and The Florida State University Research Foundation, Inc., Tallahassee, FL (US)
Filed on Jun. 22, 2023, as Appl. No. 18/339,585.
Application 18/339,585 is a continuation of application No. 16/881,629, filed on May 22, 2020, granted, now 11,728,510.
Claims priority of provisional application 62/852,552, filed on May 24, 2019.
Claims priority of application No. 10-2020-0060768 (KR), filed on May 21, 2020.
Prior Publication US 2023/0361340 A1, Nov. 9, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H01M 10/0562 (2010.01); C01B 25/45 (2006.01); C01B 25/455 (2006.01); C01B 33/32 (2006.01); H01M 10/0525 (2010.01)
CPC H01M 10/0562 (2013.01) [C01B 25/45 (2013.01); C01B 25/455 (2013.01); C01B 33/32 (2013.01); H01M 10/0525 (2013.01); C01P 2002/52 (2013.01); C01P 2002/72 (2013.01); C01P 2002/86 (2013.01); C01P 2002/88 (2013.01); C01P 2006/40 (2013.01); H01M 2300/0074 (2013.01); H01M 2300/008 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A solid conductor comprising:
a compound represented by Formula 1, a compound represented by Formula 2, or a combination thereof
Li1-zTa2PO8-zXz  Formula 1
wherein, in Formula 1,
X is a halogen, a pseudohalogen, or a combination thereof, and
0<z<1,
Li1-zTa2PO8·zLiX  Formula 2
wherein, in Formula 2,
X is a halogen, a pseudohalogen, or a combination thereof, and
0<z<1.