Cathode active material and lithium battery employing the same

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Electrode

Reexamination Certificate

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C068S01800R, C068S021000, C068S02300A, C068S025000, C429S213000

Reexamination Certificate

active

06866963

ABSTRACT:
A cathode active material and a lithium secondary battery employing the same are provided. In the cathode active material includes cyclic bis (2,5-bis-dithio-1,4-dimethoxybenzene) represented by formula 1:

REFERENCES:
patent: 3621032 (1971-11-01), Aryan et al.
Seung et al, “Development of Environmentally Acceptable High-energy Lithium/Sulfur Polymer Electrolyte Battery (LSPB)”, Seminar on Advanced Environmental Technology Developments, Korea, (Jun. 26, 2000).
Seung et al, “Development of Lithium Secondary Battery using Organopolysulfide Compound”, Seminar on Advanced Environmental Technology Development Projects, (Jun. 11, 2001).
“An Aromatic Bis-tetrasulfide as Cathode Active Material for Sulfur Battery”, Seminar on Advanced Environmental Technology Development Projects, (Jun. 11, 2001).

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