Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Electrode
Reexamination Certificate
2005-03-15
2005-03-15
Bell, Bruce F. (Department: 1746)
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Electrode
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).
Do Chil-hoon
Jung Won-cheol
Moon Sung-in
Seung Do-Young
Lee & Sterba, P.C.
Samsung SDI & Co., Ltd.
Wills Monique
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