Study of Electrochemical Performance of Li-Ion Batteries Based on Simultaneous Measurement of a Three-Electrode System

Kam Chuen Yung; Qin Yang; Jiajie Fan; Michael Pecht

doi:10.1109/APWC-on-CSE.2016.045

Study of Electrochemical Performance of Li-Ion Batteries Based on Simultaneous Measurement of a Three-Electrode System

Kam Chuen Yung, Qin Yang, Jiajie Fan, Michael Pecht

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

Abstract

In this paper, the electrochemical performance of the cathode and the anode of the three-electrode Li-ion batteries (LIBs) was measured and studied. During the process of the charge and discharge for three-electrode LIBs, the voltage of the cathode and the anode can be simultaneously collected. The incremental capacity curves show that the intercalation and de-intercalation occur both in the cathode and the anode. From the electrochemical impedance spectra, it is known that the electrochemical behavior of full cell depends on both cathode and the anode. The Li ion diffusion on the surface of the cathode dominates the full cell performance at low-frequency range, and electrochemical impedance of the anode dominates at the medium to high frequency.

Original language	English
Title of host publication	Proceedings - Asia-Pacific World Congress on Computer Science and Engineering 2016 and Asia-Pacific World Congress on Engineering 2016, APWC on CSE/APWCE 2016
Publisher	IEEE
Pages	226-231
Number of pages	6
ISBN (Electronic)	9781509057535
DOIs	https://doi.org/10.1109/APWC-on-CSE.2016.045
Publication status	Published - 6 Jun 2017
Event	2016 Asia-Pacific World Congress on Computer Science and Engineering and Asia-Pacific World Congress on Engineering, APWC on CSE/APWCE 2016 - Sofitel Fiji Resort and Spa, Nadi, Fiji Duration: 4 Dec 2016 → 6 Dec 2016

Conference

Conference	2016 Asia-Pacific World Congress on Computer Science and Engineering and Asia-Pacific World Congress on Engineering, APWC on CSE/APWCE 2016
Country/Territory	Fiji
City	Nadi
Period	4/12/16 → 6/12/16

Keywords

Electrochemistry
Li-ion batteries
Simultaneous measurement
Three-electrode system

ASJC Scopus subject areas

Hardware and Architecture
Computer Science (miscellaneous)
Software
Control and Systems Engineering

More information

10.1109/APWC-on-CSE.2016.045

Cite this

Yung, K. C., Yang, Q., Fan, J., & Pecht, M. (2017). Study of Electrochemical Performance of Li-Ion Batteries Based on Simultaneous Measurement of a Three-Electrode System. In Proceedings - Asia-Pacific World Congress on Computer Science and Engineering 2016 and Asia-Pacific World Congress on Engineering 2016, APWC on CSE/APWCE 2016 (pp. 226-231). Article 7941965 IEEE. https://doi.org/10.1109/APWC-on-CSE.2016.045

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title = "Study of Electrochemical Performance of Li-Ion Batteries Based on Simultaneous Measurement of a Three-Electrode System",

abstract = "In this paper, the electrochemical performance of the cathode and the anode of the three-electrode Li-ion batteries (LIBs) was measured and studied. During the process of the charge and discharge for three-electrode LIBs, the voltage of the cathode and the anode can be simultaneously collected. The incremental capacity curves show that the intercalation and de-intercalation occur both in the cathode and the anode. From the electrochemical impedance spectra, it is known that the electrochemical behavior of full cell depends on both cathode and the anode. The Li ion diffusion on the surface of the cathode dominates the full cell performance at low-frequency range, and electrochemical impedance of the anode dominates at the medium to high frequency.",

keywords = "Electrochemistry, Li-ion batteries, Simultaneous measurement, Three-electrode system",

author = "Yung, {Kam Chuen} and Qin Yang and Jiajie Fan and Michael Pecht",

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Yung, KC, Yang, Q, Fan, J & Pecht, M 2017, Study of Electrochemical Performance of Li-Ion Batteries Based on Simultaneous Measurement of a Three-Electrode System. in Proceedings - Asia-Pacific World Congress on Computer Science and Engineering 2016 and Asia-Pacific World Congress on Engineering 2016, APWC on CSE/APWCE 2016., 7941965, IEEE, pp. 226-231, 2016 Asia-Pacific World Congress on Computer Science and Engineering and Asia-Pacific World Congress on Engineering, APWC on CSE/APWCE 2016, Nadi, Fiji, 4/12/16. https://doi.org/10.1109/APWC-on-CSE.2016.045

Study of Electrochemical Performance of Li-Ion Batteries Based on Simultaneous Measurement of a Three-Electrode System. / Yung, Kam Chuen; Yang, Qin; Fan, Jiajie et al.
Proceedings - Asia-Pacific World Congress on Computer Science and Engineering 2016 and Asia-Pacific World Congress on Engineering 2016, APWC on CSE/APWCE 2016. IEEE, 2017. p. 226-231 7941965.

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

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PY - 2017/6/6

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N2 - In this paper, the electrochemical performance of the cathode and the anode of the three-electrode Li-ion batteries (LIBs) was measured and studied. During the process of the charge and discharge for three-electrode LIBs, the voltage of the cathode and the anode can be simultaneously collected. The incremental capacity curves show that the intercalation and de-intercalation occur both in the cathode and the anode. From the electrochemical impedance spectra, it is known that the electrochemical behavior of full cell depends on both cathode and the anode. The Li ion diffusion on the surface of the cathode dominates the full cell performance at low-frequency range, and electrochemical impedance of the anode dominates at the medium to high frequency.

AB - In this paper, the electrochemical performance of the cathode and the anode of the three-electrode Li-ion batteries (LIBs) was measured and studied. During the process of the charge and discharge for three-electrode LIBs, the voltage of the cathode and the anode can be simultaneously collected. The incremental capacity curves show that the intercalation and de-intercalation occur both in the cathode and the anode. From the electrochemical impedance spectra, it is known that the electrochemical behavior of full cell depends on both cathode and the anode. The Li ion diffusion on the surface of the cathode dominates the full cell performance at low-frequency range, and electrochemical impedance of the anode dominates at the medium to high frequency.

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Yung KC, Yang Q, Fan J, Pecht M. Study of Electrochemical Performance of Li-Ion Batteries Based on Simultaneous Measurement of a Three-Electrode System. In Proceedings - Asia-Pacific World Congress on Computer Science and Engineering 2016 and Asia-Pacific World Congress on Engineering 2016, APWC on CSE/APWCE 2016. IEEE. 2017. p. 226-231. 7941965 doi: 10.1109/APWC-on-CSE.2016.045

Study of Electrochemical Performance of Li-Ion Batteries Based on Simultaneous Measurement of a Three-Electrode System

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