Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Electrode
Reexamination Certificate
2007-12-04
2007-12-04
Weiner, Laura (Department: 1745)
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Electrode
C429S128000, C429S246000, C429S208000
Reexamination Certificate
active
10688781
ABSTRACT:
Disclosed is a negative electrode for a lithium sulfur battery. The negative electrode includes a lithium metal, a pre-treatment layer, and a protection layer for the lithium metal. The pre-treatment layer has a thickness of 50 to 5000 Å and includes a lithium ion conductive material with an ionic conductivity of at least 1×10−10S/cm.
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Cho Chung-Kun
Kim Min-Seuk
Lee Jea-Woan
Lee Jong-Ki
Lee Sang-Mock
Christie Parker & Hale LLP
Samsung SDI & Co., Ltd.
Weiner Laura
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