Sign In to Follow Application
View All Documents & Correspondence
View All Documents & Correspondence
Cathode Material, And Cathode And Lithium Secondary Battery Comprising Same
Abstract: The present invention relates to a cathode material comprising: a lithium nickel-based oxide in which the mole fraction of nickel is 50-90 mol% in metal elements that exclude lithium; and a cathode active material which is formed on the surface of the lithium nickel-based oxide and which includes a coating layer comprising boron (B), wherein the BET specific surface area of the cathode material is 0.2-0.4 m2/g, and the boron (B) is included in an amount of 500 ppm to 1000 ppm on the basis of the total weight of the cathode material.
Get Free WhatsApp Updates!
Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
02 May 2024
Publication Number
48/2024
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
Parent Application
Applicants
LG ENERGY SOLUTION, LTD.
Tower 1, 108, Yeoui-daero
Yeongdeungpo-gu
Seoul 07335
Inventors
1. HAN, Gi Beom
LG Energy Solution Research Park, 188, Munji-ro
Yuseong-gu
Daejeon 34122
2. KIM, Jong Woo
LG Energy Solution Research Park, 188, Munji-ro
Yuseong-gu
Daejeon 34122
3. LEE, Sang Wook
LG Energy Solution Research Park, 188, Munji-ro
Yuseong-gu
Daejeon 34122
4. KIM, Hak Yoon
LG Energy Solution Research Park, 188, Munji-ro
Yuseong-gu
Daejeon 34122
5. BAEK, So Ra
LG Energy Solution Research Park, 188, Munji-ro
Yuseong-gu
Daejeon 34122
6. LHO, Eun Sol
LG Energy Solution Research Park, 188, Munji-ro
Yuseong-gu
Daejeon 34122
7. HAN, Jung Min
LG Energy Solution Research Park, 188, Munji-ro
Yuseong-gu
Daejeon 34122
8. JUNG, Hae Jung
LG Energy Solution Research Park, 188, Munji-ro
Yuseong-gu
Daejeon 34122
9. JUNG, Wang Mo
LG Energy Solution Research Park, 188, Munji-ro
Yuseong-gu
Daejeon 34122
10. LEE, Young Hwan
LG Energy Solution Research Park, 188, Munji-ro
Yuseong-gu
Daejeon 34122
11. CHUNG, Dae Sik
LG Energy Solution Research Park, 188, Munji-ro
Yuseong-gu
Daejeon 34122
12. PARK, Su Han
LG Energy Solution Research Park, 188, Munji-ro
Yuseong-gu
Daejeon 34122
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202417034866-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [02-05-2024(online)].pdf | 2024-05-02 |
| 2 | 202417034866-STATEMENT OF UNDERTAKING (FORM 3) [02-05-2024(online)].pdf | 2024-05-02 |
| 3 | 202417034866-PRIORITY DOCUMENTS [02-05-2024(online)].pdf | 2024-05-02 |
| 4 | 202417034866-POWER OF AUTHORITY [02-05-2024(online)].pdf | 2024-05-02 |
| 5 | 202417034866-FORM 1 [02-05-2024(online)].pdf | 2024-05-02 |
| 6 | 202417034866-FIGURE OF ABSTRACT [02-05-2024(online)].pdf | 2024-05-02 |
| 7 | 202417034866-DRAWINGS [02-05-2024(online)].pdf | 2024-05-02 |
| 8 | 202417034866-DECLARATION OF INVENTORSHIP (FORM 5) [02-05-2024(online)].pdf | 2024-05-02 |
| 9 | 202417034866-COMPLETE SPECIFICATION [02-05-2024(online)].pdf | 2024-05-02 |
| 10 | 202417034866-RELEVANT DOCUMENTS [03-05-2024(online)].pdf | 2024-05-03 |
| 11 | 202417034866-FORM 18 [03-05-2024(online)].pdf | 2024-05-03 |
| 12 | 202417034866-FORM 13 [03-05-2024(online)].pdf | 2024-05-03 |
| 13 | 202417034866-Proof of Right [17-07-2024(online)].pdf | 2024-07-17 |
| 14 | 202417034866-FORM 3 [01-10-2024(online)].pdf | 2024-10-01 |