Nanostructured LiCoO2 cathode by hydrothermal process

Kuan Zong Fung; Chung Ta Ni; Su Yi Tsai; Mei Han Chen; A. F. Orliukas; Gunars Bajars

doi:10.1002/9781119040323.ch3

Nanostructured LiCoO2 cathode by hydrothermal process

Kuan Zong Fung
, Chung Ta Ni
, Su Yi Tsai
, Mei Han Chen
, A. F. Orliukas
, Gunars Bajars

Energy Materials Laboratory, Institute of Solid State Physics

National Cheng Kung University
Vilnius University

Research output: Chapter in Book/Report/Conference proceeding › Conference paper › Research › peer-review

Abstract

A high performance Li-ion thin film battery is essential for nano/microelectronics that require micro power source. Thus, the cathode of thin film battery needs to be prepared using an adequate thin film technology. In this study, the main objective was to fabricate a nanosize LiCoO₂ film as the cathode of the Li-ion thin film battery. The hydrothermal process was adopted for the thin film deposition of LiCoO₂. The solutions were prepared from the lithium nitrate and cobalt acetate in deionized water. LiCoO₂ thin film was precipitated on a substrate during hydrothermal process and followed by annealing at desired temperatures up to 4h in air. The crystallization of LiCoO₂ film was analyzed by DTA/TG and XRD. A well crystallized hexagonal LiCoO₂ and cubic CO₃O₄ film were obtained. The surface morphology of as deposited LiCoO₂ film was examined by SEM. Finally, CV test and charge/discharge tests were conducted on an assembled Li battery using the deposited LiCoO₂ film by hydrothermal process.

Original language	English
Title of host publication	Ceramic Materials for Energy Applications IV
Subtitle of host publication	A Collection of Papers Presented at the 38th International Conference on Advanced Ceramics and Composites January 27‐31, 2014 Daytona Beach, Florida
Editors	Hua-Tay Lin, Yutai Katoh, Josef Matyas
Publisher	American Ceramic Society
Pages	23-34
Number of pages	12
ISBN (Electronic)	9781119031185, 9781119040200, 9781119040262, 9781119040279, 9781119040286, 9781119040385, 9781119040439
DOIs	https://doi.org/10.1002/9781119040323.ch3
Publication status	Published - 2014
Event	Ceramic Materials for Energy Applications IV - 38th International Conference on Advanced Ceramics and Composites, ICACC 2014 - Daytona Beach, United States Duration: 26 Jan 2014 → 31 Jan 2014

Publication series

Name	Ceramic Engineering and Science Proceedings
Number	7
Volume	35
ISSN (Print)	0196-6219

Conference

Conference	Ceramic Materials for Energy Applications IV - 38th International Conference on Advanced Ceramics and Composites, ICACC 2014
Country/Territory	United States
City	Daytona Beach
Period	26/01/14 → 31/01/14

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

OECD Field of Science

1.4 Chemical Sciences
2.5 Materials Engineering

Access to Document

10.1002/9781119040323.ch3

Cite this

Fung, K. Z., Ni, C. T., Tsai, S. Y., Chen, M. H., Orliukas, A. F., & Bajars, G. (2014). Nanostructured LiCoO2 cathode by hydrothermal process. In H.-T. Lin, Y. Katoh, & J. Matyas (Eds.), Ceramic Materials for Energy Applications IV: A Collection of Papers Presented at the 38th International Conference on Advanced Ceramics and Composites January 27‐31, 2014 Daytona Beach, Florida (pp. 23-34). (Ceramic Engineering and Science Proceedings; Vol. 35, No. 7). American Ceramic Society. https://doi.org/10.1002/9781119040323.ch3

Fung, Kuan Zong ; Ni, Chung Ta ; Tsai, Su Yi et al. / Nanostructured LiCoO2 cathode by hydrothermal process. Ceramic Materials for Energy Applications IV: A Collection of Papers Presented at the 38th International Conference on Advanced Ceramics and Composites January 27‐31, 2014 Daytona Beach, Florida. editor / Hua-Tay Lin ; Yutai Katoh ; Josef Matyas. American Ceramic Society, 2014. pp. 23-34 (Ceramic Engineering and Science Proceedings; 7).

@inproceedings{ab7bdadec87e459ba10e036c53c498dc,

title = "Nanostructured LiCoO2 cathode by hydrothermal process",

abstract = "A high performance Li-ion thin film battery is essential for nano/microelectronics that require micro power source. Thus, the cathode of thin film battery needs to be prepared using an adequate thin film technology. In this study, the main objective was to fabricate a nanosize LiCoO2 film as the cathode of the Li-ion thin film battery. The hydrothermal process was adopted for the thin film deposition of LiCoO2. The solutions were prepared from the lithium nitrate and cobalt acetate in deionized water. LiCoO2 thin film was precipitated on a substrate during hydrothermal process and followed by annealing at desired temperatures up to 4h in air. The crystallization of LiCoO2 film was analyzed by DTA/TG and XRD. A well crystallized hexagonal LiCoO2 and cubic CO3O4 film were obtained. The surface morphology of as deposited LiCoO2 film was examined by SEM. Finally, CV test and charge/discharge tests were conducted on an assembled Li battery using the deposited LiCoO2 film by hydrothermal process.",

author = "Fung, \{Kuan Zong\} and Ni, \{Chung Ta\} and Tsai, \{Su Yi\} and Chen, \{Mei Han\} and Orliukas, \{A. F.\} and Gunars Bajars",

note = "Publisher Copyright: Copyright {\textcopyright} 2015 by The American Ceramic Society. All rights reserved.; Ceramic Materials for Energy Applications IV - 38th International Conference on Advanced Ceramics and Composites, ICACC 2014 ; Conference date: 26-01-2014 Through 31-01-2014",

year = "2014",

doi = "10.1002/9781119040323.ch3",

language = "English",

series = "Ceramic Engineering and Science Proceedings",

publisher = "American Ceramic Society",

number = "7",

pages = "23--34",

editor = "Hua-Tay Lin and Yutai Katoh and Josef Matyas",

booktitle = "Ceramic Materials for Energy Applications IV",

address = "United States",

}

Fung, KZ, Ni, CT, Tsai, SY, Chen, MH, Orliukas, AF & Bajars, G 2014, Nanostructured LiCoO2 cathode by hydrothermal process. in H-T Lin, Y Katoh & J Matyas (eds), Ceramic Materials for Energy Applications IV: A Collection of Papers Presented at the 38th International Conference on Advanced Ceramics and Composites January 27‐31, 2014 Daytona Beach, Florida. Ceramic Engineering and Science Proceedings, no. 7, vol. 35, American Ceramic Society, pp. 23-34, Ceramic Materials for Energy Applications IV - 38th International Conference on Advanced Ceramics and Composites, ICACC 2014, Daytona Beach, United States, 26/01/14. https://doi.org/10.1002/9781119040323.ch3

Nanostructured LiCoO2 cathode by hydrothermal process. / Fung, Kuan Zong; Ni, Chung Ta; Tsai, Su Yi et al.
Ceramic Materials for Energy Applications IV: A Collection of Papers Presented at the 38th International Conference on Advanced Ceramics and Composites January 27‐31, 2014 Daytona Beach, Florida. ed. / Hua-Tay Lin; Yutai Katoh; Josef Matyas. American Ceramic Society, 2014. p. 23-34 (Ceramic Engineering and Science Proceedings; Vol. 35, No. 7).

Research output: Chapter in Book/Report/Conference proceeding › Conference paper › Research › peer-review

TY - GEN

T1 - Nanostructured LiCoO2 cathode by hydrothermal process

AU - Fung, Kuan Zong

AU - Ni, Chung Ta

AU - Tsai, Su Yi

AU - Chen, Mei Han

AU - Orliukas, A. F.

AU - Bajars, Gunars

PY - 2014

Y1 - 2014

N2 - A high performance Li-ion thin film battery is essential for nano/microelectronics that require micro power source. Thus, the cathode of thin film battery needs to be prepared using an adequate thin film technology. In this study, the main objective was to fabricate a nanosize LiCoO2 film as the cathode of the Li-ion thin film battery. The hydrothermal process was adopted for the thin film deposition of LiCoO2. The solutions were prepared from the lithium nitrate and cobalt acetate in deionized water. LiCoO2 thin film was precipitated on a substrate during hydrothermal process and followed by annealing at desired temperatures up to 4h in air. The crystallization of LiCoO2 film was analyzed by DTA/TG and XRD. A well crystallized hexagonal LiCoO2 and cubic CO3O4 film were obtained. The surface morphology of as deposited LiCoO2 film was examined by SEM. Finally, CV test and charge/discharge tests were conducted on an assembled Li battery using the deposited LiCoO2 film by hydrothermal process.

AB - A high performance Li-ion thin film battery is essential for nano/microelectronics that require micro power source. Thus, the cathode of thin film battery needs to be prepared using an adequate thin film technology. In this study, the main objective was to fabricate a nanosize LiCoO2 film as the cathode of the Li-ion thin film battery. The hydrothermal process was adopted for the thin film deposition of LiCoO2. The solutions were prepared from the lithium nitrate and cobalt acetate in deionized water. LiCoO2 thin film was precipitated on a substrate during hydrothermal process and followed by annealing at desired temperatures up to 4h in air. The crystallization of LiCoO2 film was analyzed by DTA/TG and XRD. A well crystallized hexagonal LiCoO2 and cubic CO3O4 film were obtained. The surface morphology of as deposited LiCoO2 film was examined by SEM. Finally, CV test and charge/discharge tests were conducted on an assembled Li battery using the deposited LiCoO2 film by hydrothermal process.

UR - https://www.scopus.com/pages/publications/84922578080

U2 - 10.1002/9781119040323.ch3

DO - 10.1002/9781119040323.ch3

M3 - Conference paper

AN - SCOPUS:84922578080

T3 - Ceramic Engineering and Science Proceedings

SP - 23

EP - 34

BT - Ceramic Materials for Energy Applications IV

A2 - Lin, Hua-Tay

A2 - Katoh, Yutai

A2 - Matyas, Josef

PB - American Ceramic Society

T2 - Ceramic Materials for Energy Applications IV - 38th International Conference on Advanced Ceramics and Composites, ICACC 2014

Y2 - 26 January 2014 through 31 January 2014

ER -

Fung KZ, Ni CT, Tsai SY, Chen MH, Orliukas AF, Bajars G. Nanostructured LiCoO2 cathode by hydrothermal process. In Lin HT, Katoh Y, Matyas J, editors, Ceramic Materials for Energy Applications IV: A Collection of Papers Presented at the 38th International Conference on Advanced Ceramics and Composites January 27‐31, 2014 Daytona Beach, Florida. American Ceramic Society. 2014. p. 23-34. (Ceramic Engineering and Science Proceedings; 7). doi: 10.1002/9781119040323.ch3

Nanostructured LiCoO2 cathode by hydrothermal process

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OECD Field of Science

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