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Preparation and evaluation of lithium secondary batteries by using thin film technology

Research Project

Project/Area Number 16560272
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Electronic materials/Electric materials
Research InstitutionShizuoka University

Principal Investigator

ISAI Masaaki  Shizuoka University, Faculty of Engineering, Professor (80022317)

Project Period (FY) 2004 – 2007
Project Status Completed (Fiscal Year 2007)
Budget Amount *help
¥4,150,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥150,000)
Fiscal Year 2007: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2006: ¥500,000 (Direct Cost: ¥500,000)
Fiscal Year 2005: ¥400,000 (Direct Cost: ¥400,000)
Fiscal Year 2004: ¥2,600,000 (Direct Cost: ¥2,600,000)
KeywordsLiMN_2O_4 / Li secondary batteries / Manganese oxide films / Magnetron Sputtering / Reactive Evaporation / Rapid Thermal Annealing / マンガン酸リチウム
Research Abstract

The preparation procedure of manganese oxide films have been investigated from 2005 through 2006. Before starting this research, it was found that manganese oxide (Mn_3O_4) films for lithium secondary batteries have been prepared using a reactive evaporation method. The metallic Mn in the crucible suffers oxidation since it is evaporated in the oxygen atmosphere. So the deposition rate is deteriorated with increasing deposition run.
This research shows a technique which keeps off the Mn evaporant from oxygen atmosphere during the reactive evaporation process. Three types of separators have been developed through our studies: a Mo separator, a stainless steel cell (SUS cell), and a quartz ampoule. They have been installed in the bottom of the Mn crucible. The Mn_3O_4 films could be prepared with high reproducibility with these devices.
During the evaluation of Mn_3O_4 films, it was found that manganese oxide films which involve Li have to be prepared. Preparation of LiMn_2O_4 thin films using a sputtering method was started on 2006. It was found that LiMn_2O_4 thin films could be prepared even at the substrate temperature of room temperature (R.T.) by this method. This material is superior to other materials in the cost performance as well as non-toxic. The crystal properties could be improved after a rapid thermal annealing (RTA) process. The preparation procedure has been sophisticated through this study. The study is now under way.

Report

(5 results)
  • 2007 Annual Research Report   Final Research Report Summary
  • 2006 Annual Research Report
  • 2005 Annual Research Report
  • 2004 Annual Research Report
  • Research Products

    (42 results)

All 2008 2007 2006 2005 2004 Other

All Journal Article (41 results) (of which Peer Reviewed: 5 results) Presentation (1 results)

  • [Journal Article] Effect of doughnut-type disc on preparation of LiMn_2O_4 films prepared by RF magnetron sputtering2008

    • Author(s)
      T. Hosokawa, K. Nakamura, S. Hosoe, S. Sakai, M. Isai
    • Journal Title

      pring Meeting, 2005 The Japan Society of Applied Physics and Related Societies 2, 28p-M-13

      Pages: 646-646

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] スパッタリング法によるLiMn_2O_4薄膜の生成2007

    • Author(s)
      以西雅章、中村功一、長南祐史
    • Journal Title

      信学技法 ED2007

      Pages: 93-96

    • NAID

      110006292230

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Preparation of LiMn_2O_4 films by sputtering method2007

    • Author(s)
      M. Isai, K. Nakamura, and T. Hosokawa
    • Journal Title

      Inter-Academia 2007 iA & Inter-Academia for young researchers workshop iAY Vol.1

      Pages: 17-17

    • NAID

      110006292230

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Preparation of manganese oxide films for Li secondary batteries2007

    • Author(s)
      M. Isai, Y. Chonan, and Y. Tojo
    • Journal Title

      Trans. Mater. Res. Jpn 32

      Pages: 1203-1206

    • NAID

      10016152071

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Preparation of LiMn_2O_4 films by sputtering method2007

    • Author(s)
      M. Isai, K. Nakamura, and T. Hosokawa
    • Journal Title

      The 17th Symposium of the Materials Research Society of Japan Program and Abstracts

      Pages: 331-331

    • NAID

      110006292230

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Preparation of manganese oxide films for Li secondary batteries2007

    • Author(s)
      M. Isai Y. Chonan, Y. Tojo
    • Journal Title

      Trans. Mater. Res. Soc. Jpn Vol.32

      Pages: 1203-1206

    • NAID

      10016152071

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Preparation of LiMn_2O_4 films by sputtering method2007

    • Author(s)
      M. Isai, K. Nakamura, T. Hosokawa
    • Journal Title

      Inter-Academia 2007iA &, Inter-Academia for young researchers workshop iAY Program & Abstracts(Hamamatsu, Romania)

      Pages: 17-17

    • NAID

      110006292230

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Preparation of LiMn_2O_4 films using sputtering process2007

    • Author(s)
      M. Isai, K. Nakamura, Y. Chonan, T. Hosokawa
    • Journal Title

      Technical Report of IEICE ED 2007-26

      Pages: 93-96

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Preparation of lithium manganese oxide films for lithium secondary batteries by using RF magnetron sputtering method2007

    • Author(s)
      M. Isai, Y. Chonan, Y. Tojo, K. Nakamura, T. Hosokawa, Y. Kurachi, T. Horino
    • Journal Title

      The 54th Spring Meeting, 2005 The Japan Society of Applied Physics and Related Societies 2, 30a-SQ-3

      Pages: 712-712

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Preparation of LiMn2O4 films by sputtering method2007

    • Author(s)
      M. Isai, K. Nakamura, T. Hosokawa
    • Journal Title

      The 18th Symposium of the Materials Research Society of Japan(Nihon University) Q-P-28-M

      Pages: 331-331

    • NAID

      130007809649

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] スパッタリング法によるLiMn_2O_4薄膜の生成2007

    • Author(s)
      以西 雅章、中村 功一、長南 祐史
    • Journal Title

      信学技法 ED2007

      Pages: 93-96

    • NAID

      110006292230

    • Related Report
      2007 Annual Research Report
  • [Journal Article] Preparation of LiMn_2O_4 films by sputtering method2007

    • Author(s)
      M. Isai, K. Nakamura, T. Hosokawa
    • Journal Title

      Inter-Academia 2007 iA&Inter-Academia for young researchers workshop iAY Vol.1

      Pages: 17-17

    • NAID

      110006292230

    • Related Report
      2007 Annual Research Report
  • [Journal Article] Preparation of manganese oxide films for Li secondary batteries2007

    • Author(s)
      M. Isai, Y. Chonan, Y. Tojo
    • Journal Title

      Trans. Mater. Res. Jpn 32

      Pages: 1203-1206

    • NAID

      10016152071

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Preparation of LiMn_2O4 films by sputtering method2007

    • Author(s)
      M. Isai, K. Nakamura, T. Hosokawa
    • Journal Title

      The 17th Symposium of the Materials Research Society of Japan Program and Abstracts

      Pages: 331-331

    • Related Report
      2007 Annual Research Report
  • [Journal Article] Research on reactively evaporated Mn oxide films2006

    • Author(s)
      M. Isai
    • Journal Title

      Trans. Mater. Res. Soc. Jpn Vol.31

      Pages: 1025-1028

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Preparation of manganese oxide films for Li secondary batteries2006

    • Author(s)
      M. Isai
    • Journal Title

      Trans. Mater. Res. Soc. Jpn Vol.31

      Pages: 1037-1040

    • NAID

      10016152071

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Preparation of manganese oxide films for Li secondary batteries2006

    • Author(s)
      M. Isai, Y. Chonan, Y.Tojo
    • Journal Title

      The 5th International Conference on Global research and Education Inter-Academia(Iasi, Romania) Vol.I

      Pages: 185-191

    • NAID

      10016152071

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Preparation of manganese oxide films for Li secondary batteries2006

    • Author(s)
      M. Isai, Y. Chonan, Y. Tojo
    • Journal Title

      Technical Report of IEICE ED 2006-21

      Pages: 7-10

    • NAID

      10016152071

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Preparation of Li-involved Mn oxide filmsLi2006

    • Author(s)
      M. Isai, Y. Nagashio, T. Tatei, H. Fujiyasu
    • Journal Title

      The 53th Spring Meeting, 2005 The Japan Society of Applied Physics and Related Societies 2, 24a-R-6

      Pages: 696-696

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Preparation of manganese oxide films for Li secondary batteries2006

    • Author(s)
      M. Isai, Y. Chonan, Y. Tojo
    • Journal Title

      The 17th Symposium of the Materials Research Society of Japan(Nihon University) Q-P02

      Pages: 288-288

    • NAID

      10016152071

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Li二次電池用Mn酸化物薄膜の作製とその評価2006

    • Author(s)
      長南祐歴, 以西雅章, 東條靖
    • Journal Title

      信学技法 ED2006-21

      Pages: 7-10

    • NAID

      10018154510

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Preparation of manganese oxide films for Li secondary batteries2006

    • Author(s)
      M.Isai, Y.Chonan, Y.Tojo
    • Journal Title

      The 5th Int. conf. On Global Research and Education, Int er-Academia, Iasi, Romania

      Pages: 25-28

    • NAID

      10016152071

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Preparation of manganese oxide films for Li secondary batteries2006

    • Author(s)
      M.Isai, Y.Chonan, Y.Tojo
    • Journal Title

      The 17th Symposium of the Materials Research Society of Japan Program and Abstracts

    • NAID

      10016152071

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Stabilization of deposition rate of Mn oxide films by using SUS cell2005

    • Author(s)
      M. Isai, Y. Nagashio, T. Tatei, H. Fujiyasu
    • Journal Title

      Trans. Mater.Res.Soc. Jpn Vol.30

      Pages: 1031-1035

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Preparation of manganese oxide films for Li secondary batteries2005

    • Author(s)
      M. Isai, T. Tatei, H. Fujiyasu
    • Journal Title

      Technical Report of IEICE ED 2005-23

      Pages: 39-43

    • NAID

      10016152071

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Prevention of oxidation of Mn evaporated by using a SUS cell2005

    • Author(s)
      M. Isai, Y. Nagashio, T. Tatei, H. Fujiyasu
    • Journal Title

      The 52th Spring Meeting, 2005 The Japan Society of Applied Physics and Related Societies 2, 31a-C-7

      Pages: 740-740

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Prerparation of manganese oxide films for Li secondary batteries2005

    • Author(s)
      M. Isai
    • Journal Title

      The 66th Fall Meeting, 2005 The Japan Society of Applied Physics and Related Societies 2, 10p-D-5

      Pages: 541-541

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Preparation of manganese oxide films for Li secondary batteries2005

    • Author(s)
      M. Isai, Yuji, Chonan
    • Journal Title

      The 16th Symposium of the Materials Research Society of Japan(Nihon University) Q1-P02

      Pages: 268-268

    • NAID

      10016152071

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] (Invited) Trajectory on research on reactively evaporated Mn oxide films2005

    • Author(s)
      M. Isai
    • Journal Title

      The 16th Symposium of the Materials Research Society of Japan(Nihon University) Q1-IO4

      Pages: 276-276

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Li二次電池用Mn酸化物薄膜の生成2005

    • Author(s)
      以西雅章, 立井友浩, 藤安洋
    • Journal Title

      信学技法 ED2005-23

      Pages: 39-43

    • NAID

      10016151636

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Prevention of Manganese Oxide films for Li secondary batteries2005

    • Author(s)
      M.Isai, Y.Chonan
    • Journal Title

      The 16th Symposium of the Materials Research Society of Japan Program and Abstracts

      Pages: 268-268

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Trajectory of Research on Reactively Evaporated Mn Oxide Films2005

    • Author(s)
      M.Isai
    • Journal Title

      The 16th Symposium of the Materials Research Society of Japan Program and Abstracts

      Pages: 276-276

    • Related Report
      2005 Annual Research Report
  • [Journal Article] A trial of preventing the oxidation of Mn evaporant during the reactive evaporation2004

    • Author(s)
      M. Isai, K. Kamikihara, H. Shimizu, Y. Nagashio, H. Fujiyasu
    • Journal Title

      4th International conference on Solid State Chemistry(Prague, Czech Republic)

      Pages: 92-92

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Preparation of Mn_3O_4 films for Li secondary batteries by using quartz ampoule2004

    • Author(s)
      M. Isai, K. Kamikihara, H. Shimizu, Y. Nagashio, H. Fujiyasu
    • Journal Title

      4th International conference on Inorganic Materials(Universuty of Antwerp, Belgium)

      Pages: 241-241

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Preparation of Mn_3O_4 filmd for secondary batteries by using quartz ampoule2004

    • Author(s)
      M. Isai, K. Kamikihara, H. Shimizu, Y. Nagashio, H. Fujiyasu
    • Journal Title

      Technical Report of IEICE ED 2004-26

      Pages: 19-23

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Preparation of Mn oxide films and stabilization of deposition rate by using SUS cell2004

    • Author(s)
      M. Isai, Y. Nagashio, T. Tatei, H. Fujiyasu
    • Journal Title

      The Institue of Electronics, Tokai Branch Meeting

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Stabillization of deposition rate of Mn oxide films by using SUS cell2004

    • Author(s)
      M. Isai, Y. Nagashio, T. Tatei, H. Fujiyasu
    • Journal Title

      The 15th Symposium of the Materials Research Society of Japan(Nihon University) Q2-P42

      Pages: 252-252

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] 石英アンプルによるLi二次電池用Mn_3O_4薄膜の生成2004

    • Author(s)
      以西雅章, 上木原浩輝, 清水寛俊, 永塩豊, 藤安洋
    • Journal Title

      信学技法 ED2004-26

      Pages: 19-23

    • NAID

      110003175667

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Prevention of Mn_3O_4 films for Li secondary batteries by using quartz ampoule2004

    • Author(s)
      M.Isai, K.Kamikihara, H.Shimizu, Y.Nagashio, H.Fujiyasu
    • Journal Title

      4th International conference on Inorganic Materials

      Pages: 92-92

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Stabilization of deposition rate of Mn oxide films by using SUS cell2004

    • Author(s)
      M.Isai, Y.Nagashio, T.Tatei, H.Fujiyasu
    • Journal Title

      15th Symposium of the Materials Research Society of Japan

      Pages: 252-252

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Preparation of LiMn_2O_4 films by sputtering method

    • Author(s)
      M. Isai, K. Nakamura, T. Hosokawa
    • Journal Title

      (submitted)

    • NAID

      110006292230

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] RFマグネトロンスパッタリング法によるLiMn_2O_4薄膜生成へのドーナツ円板の効果2008

    • Author(s)
      細川貴之、中村功一、細江俊介 酒井里、以西雅章
    • Organizer
      第55回応用物理学関係連合講演会
    • Place of Presentation
      日本大学理工学部船橋
    • Year and Date
      2008-03-28
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Annual Research Report 2007 Final Research Report Summary

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Published: 2004-04-01   Modified: 2016-04-21  

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