Non-aqueous electrolyte solution battery and communication device

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United States of America Patent

PATENT NO 11811048
APP PUB NO 20200203709A1
SERIAL NO

16803516

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Abstract

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A non-aqueous electrolyte solution battery includes a positive electrode containing manganese dioxide and a carbon material; a negative electrode including one of lithium and a lithium alloy; a non-aqueous electrolyte solution; and a container configured to accommodate the positive electrode, the negative electrode, and the non-aqueous electrolyte solution. In a spectrum that is measured by performing Raman spectroscopic analysis with respect to the positive electrode by using argon laser at a wavelength of 514.5 nm, an average value of peak intensity ratios ID/IG of an intensity ID of a peak appearing in the vicinity of 1330 cm−1 to an intensity IG of a peak appearing in the vicinity of 1580 cm−1 satisfies a relationship of 0.5≤ID/IG≤1.3.

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Patent Owner(s)

Patent OwnerAddress
MURATA MANUFACTURING CO LTDKYOTO JAPAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Endo, Yushin Kyoto, JP 1 0
Harada, Koji Kyoto, JP 103 847
Suzuki, Miho Kyoto, JP 19 51
Watanabe, Kohei Kyoto, JP 101 454
Yabuki, Kaoru Kyoto, JP 1 0
Yagisawa, Jun Kyoto, JP 2 0

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