• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Study on surface tension oscillation during spontaneous monolayer formation on the water surface from solid crystals of two immiscible alkanols

Research Project

Project/Area Number 21550128
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Functional materials chemistry
Research InstitutionSaitama University

Principal Investigator

VILLENEUVE Masumi  埼玉大学, 大学院・理工学研究科, 助教 (30304554)

Co-Investigator(Renkei-kenkyūsha) HAYAMI Yoshiteru  筑紫女学園大学短期大学部, 家政学科, 教授 (80149822)
SAKAMOTO Hiroyasu  九州大学, 大学院・芸術工学研究科, 教授 (70112357)
Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2009: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords膜 / 集合体 / 自己組織化 / 表面・界面物性 / 超薄膜 / 流体/流体界面 / ダイナミクス / 相転移 / 流体 / 流体界面
Research Abstract

It was found that when solids of 1H, 1H, 2H, 2H-henicosafluoro-1-dodecanol(FC12OH) and 1-hexadecanol(C16OH)were placed on the water simultaneously, a monolayer is spontaneously formed. From the thermodynamic and dynamic study, it was found that the composition of the monolayer changes from C16OH-rich to FC12OH-only. It was also clarified that the monolayer took four different states and thus two triple points existed in the phase diagram.

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (13 results)

All 2012 2011 2010 2009

All Journal Article (2 results) Presentation (11 results)

  • [Journal Article] 1H, 1H, 2H, 2H-ヘンイコサフルオロ-1-ドデカノールと1-ヘキサデカノール2成分結晶からの自発的単分子膜形成に関する速度論的研究2011

    • Author(s)
      稲津真吾
    • Journal Title

      修士論文

    • Related Report
      2011 Final Research Report
  • [Journal Article] 1H, 1H, 2H, 2H-ヘンイコサフルオロ-1-ドデカノールと1-ヘキサデカノールの単分子膜の混和性2010

    • Author(s)
      藤田やすか
    • Journal Title

      修士論文

    • Related Report
      2011 Final Research Report
  • [Presentation] Miscibility of 1H, 1H, 2H, 2H-henicosafluoro-1-dodecanol and 1-hexadecanol at the hexane/water interface2012

    • Author(s)
      Masumi Villeneuve, Yasuka Fujita, Yoshiteru Hayami, Hiroyasu Sakamoto
    • Organizer
      IACIS 2012(14th International Conference sponsored by International Association of the Colloid and Interface Scientists)
    • Place of Presentation
      仙台国際センター
    • Year and Date
      2012-05-14
    • Related Report
      2011 Final Research Report
  • [Presentation] 1H, 1H, 2H, 2H-ヘンイコサフルオロ-1-ドデカノールと1-ヘキサデカノール共存固体相からの単分子膜形成のダイナミクス2011

    • Author(s)
      稲津真吾, ヴィレヌーヴ真澄美
    • Organizer
      第63回コロイドおよび界面化学討論会
    • Place of Presentation
      京都大学
    • Year and Date
      2011-09-09
    • Related Report
      2011 Final Research Report
  • [Presentation] ヘキサン/水界面における1H, 1H, 2H, 2H-ヘンイコサフロロ-1-ドデカノールと1-ヘキサデカノールの混和性2011

    • Author(s)
      ヴィレヌーヴ真澄美, 藤田やすか, 速水良晃, 坂本博康
    • Organizer
      第63回コロイドおよび界面化学討論会
    • Place of Presentation
      京都大学
    • Year and Date
      2011-09-09
    • Related Report
      2011 Final Research Report
  • [Presentation] ヘキサン/水界面における1H,1H,2H,2H-ヘンイコサフロロ-1-ドデカノールと1-ヘキサデカノールの混和性2011

    • Author(s)
      ヴィレヌーヴ真澄美、藤田やすか、速水良晃、坂本博康
    • Organizer
      第63回コロイドおよび界面化学討論会
    • Place of Presentation
      京都大学
    • Year and Date
      2011-09-09
    • Related Report
      2011 Annual Research Report
  • [Presentation] 1H,1H,2H,2H-ヘンイコサフルオロ-1-ドデカノールと1-ヘキサデカノール共存固体相からの単分子膜形成のダイナミクス2011

    • Author(s)
      稲津真吾、ヴィレヌーヴ真澄美
    • Organizer
      第63回コロイドおよび界面化学討論会
    • Place of Presentation
      京都大学
    • Year and Date
      2011-09-09
    • Related Report
      2011 Annual Research Report
  • [Presentation] ヘキサン/水界面における1H, 1H, 2H, 2H-ヘンイコサフルオロ-1-ドデカノールと1-ヘキサデカノールの混和性2011

    • Author(s)
      藤田やすか, ヴィレヌーヴ真澄美
    • Organizer
      日本化学会第91回春季年会
    • Place of Presentation
      神奈川大学横浜キャンパス
    • Related Report
      2011 Final Research Report
  • [Presentation] ヘキサン/水界面における1H,1H,2H,2H-ヘンイコサフルオロ-1-ドデカノールと1-ヘキサデカノールの混和性2011

    • Author(s)
      藤田やすか, ヴィレヌーヴ真澄美
    • Organizer
      日本化学会第91春季年会
    • Place of Presentation
      神奈川大学横浜キヤンパス(神奈川県)
    • Related Report
      2010 Annual Research Report
  • [Presentation] Spreading Rate of Monolayers Formed of FC12OH and C16OH2010

    • Author(s)
      Masumi Villeneuve and Shingo Inatsu
    • Organizer
      International Conference on Nanoscopic Colloid and Surface Science
    • Place of Presentation
      幕張メッセ
    • Year and Date
      2010-09-21
    • Related Report
      2011 Final Research Report
  • [Presentation] Spreading Rate of Monolayers Formed of FC_<12>OH and C_<16>OH2010

    • Author(s)
      Masumi Villeneuve, Shingo Inatsu
    • Organizer
      International Conference on Nanoscopic Colloid and Surface Science
    • Place of Presentation
      幕張メッセ国際会議場(千葉県)
    • Year and Date
      2010-09-21
    • Related Report
      2010 Annual Research Report
  • [Presentation] 1H, 1H, 2H, 2H-ヘンイコサフルオロ-1-ドデカノールと1-ヘキサノールの固体からの自発的展開による単分子膜形成についての研究2009

    • Author(s)
      藤田やすか, ヴィレヌーヴ真澄美, 矢口裕之, 中原弘雄
    • Organizer
      第62回コロイドおよび界面化学討論会
    • Place of Presentation
      岡山理科大学
    • Year and Date
      2009-09-19
    • Related Report
      2011 Final Research Report
  • [Presentation] 1H,1H,2H,2H-ヘンイコサフルオロ-1-ドデカノールと1-ヘキサノールの固体からの自発的展開による単分子膜形成についての研究2009

    • Author(s)
      藤田やすか・ヴィレヌーヴ, 真澄美・矢口裕之・中原弘雄
    • Organizer
      第62回コロイドおよび界面化学討論会
    • Place of Presentation
      岡山理科大学
    • Year and Date
      2009-09-19
    • Related Report
      2009 Annual Research Report

URL: 

Published: 2009-04-01   Modified: 2016-04-21  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi