Application of FeOCl derivative for a secondary lithium battery; Discharge and charge characteristics of amorphous FeOOH prepared by ion exchange reaction of FeOCl including aniline

Journal Article · Tue Oct 01 00:00:00 EDT 1991 · Journal of the Electrochemical Society; (United States)

DOI:https://doi.org/10.1149/1.2085350· OSTI ID:5239453

Kanamura, K; Sakaebe, H; Zhen, C; Takehara, Z ^[1]

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1. Dept. of Industrial Chemistry, Faculty of Engineering, Kyoto Univ., Yoshida-Hommachi, Sakyo-ku, Kyoto 606 (JP)

This paper discusses a derivative of FeOCl chemically prepared by ion exchanging Cl{sup {minus}} ions with OH{sup {minus}} ions. This modification was made in order to improve the discharge and charge characteristics of a secondary lithium battery made with this material as the cathode. The preparation was accomplished by using the intercalation compound of FeOCl and aniline as an intermediate which has a high reactivity with water. The x-ray diffraction patterns of the reactant and product indicate that a structural change occurred, and the product structure became amorphous. The FT-IR spectrum of the reaction product indicates that an organic compound, which is similar to a secondary phenyl amine, remains in the interlayer space of this product. The discharge and charge characteristics of a lithium battery using this cathode were examined using a coin-type cell. The small cell showed excellent cycleability.

• OSTI ID: 5239453
• Journal Information: Journal of the Electrochemical Society; (United States), Vol. 138:10; ISSN 0013-4651
• Country of Publication: United States
• Language: English

Related Subjects

25 ENERGY STORAGE
ELECTRIC BATTERIES
CHARGE TRANSPORT
LITHIUM
ANILINE
CATHODES
CHEMICAL REACTION KINETICS
ION EXCHANGE
MATERIALS TESTING
ORGANIC COMPOUNDS
X-RAY DIFFRACTION
ALKALI METALS
AMINES
AROMATICS
COHERENT SCATTERING
DIFFRACTION
ELECTROCHEMICAL CELLS
ELECTRODES
ELEMENTS
KINETICS
METALS
REACTION KINETICS
SCATTERING
TESTING
250902* - Energy Storage- Batteries- Performance & Testing
250903 - Energy Storage- Batteries- Materials
Components
& Auxiliaries