Interfacial control and phase transition behavior of superionic nanoparticles

• Project/Area Number: 22750056
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Single-year Grants
• Research Field: Inorganic chemistry
• Research Institution: Osaka Prefecture University
• Principal Investigator: MAKIURA Rie 大阪府立大学, 21世紀科学研究機構, 講師 (30457436)
• Project Period (FY): 2010 – 2011
• Project Status: Completed (Fiscal Year 2011)
• Budget Amount: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000); Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000); Fiscal Year 2010: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
• Keywords: ナノ材料 / 複合材料・物性 / イオン伝導 / 新エネルギー / ナノデバイス / ナノサイズ効果 / ナノ粒子 / 有機-無機複合材料 / イオニクス / 相転移

Research Abstract

Nanoscale effects on ionic conduction of organic-inorganic hybrid nanoparticles have been examined. As a result, it was found that high ionic conductivity of the nanoparticles remains even low temperatures below 0℃.

Research Products

• [Journal Article] Nanoscale effects on the stability of the lambda-Ti3O5 polymorph (2011)
  • Author(s): R. Makiura, Y. Takabayashi, A. N. Fitch, H. Tokoro, S. Ohkoshi、K. Prassides
  • Journal Title: Chemistry Asian Journal Volume: 6巻 Pages: 1886-1890
  • Peer Reviewed
• [Journal Article] Nanoscale effects on the stability of the lambda-Ti3O5 polymorph (2011)
  • Author(s): Rie Makiura, Yasuhiro Takabayashi, Andy N.Fitch, Hiroko Tokoro, Shinichi Ohkoshi, Kosmas Prassides
  • Journal Title: Chemistry Asian Journal Volume: 6 Issue: 7 Pages: 1886-1890
  • DOI: 10.1002/asia.201100125
  • Peer Reviewed
• [Presentation] シアノ架橋金属錯体によるコバルト酸リチウム表面の修飾と特性評価 (2012)
  • Author(s): 忠永清治、寺川真悟、土山幸平、牧浦理恵、辰巳砂昌弘
  • Organizer: 日本化学会第92春季年会
  • Place of Presentation: 慶應義塾大学、日吉キャンパス
  • Year and Date: 2012-03-27
• [Book] 第4節ヨウ化銀ナノ粒子の室温超イオン伝導と相転移のナノサイズ効果 (2011)
  • Author(s): 牧浦理恵、北川宏
  • Total Pages: 15
  • Publisher: サイエンス & テクノロジー
• [Book] 第4節ヨウ化銀ナノ粒子の室温超イオン伝導と相転移のナノサイズ効果 (2011)
  • Author(s): 牧浦理恵、北川宏
  • Total Pages: 15
  • Publisher: サイエンス&テクノロジー"イオン伝導体の材料技術と測定方法"
• [Remarks]
  • URL: http://www.nanosq.21c.osakafu-u.ac.jp/ttsl/r_makiura.html