Preparation of hybrid nanoparticles with concentric spherical nanostructures and its application as closed porous materials

2012 Fiscal Year Final Research Report

• Project/Area Number: 23850020
• Research Category: Grant-in-Aid for Research Activity Start-up
• Allocation Type: Single-year Grants
• Research Field: Inorganic industrial materials
• Research Institution: National Institute of Advanced Industrial Science and Technology
• Principal Investigator: URATA Chihiro 独立行政法人産業技術総合研究所, サステナブルマテリアル研究部門, 研究員 (40612180)
• Project Period (FY): 2011 – 2012
• Keywords: 有機-無機ハイブリッド / 層状構造体 / 防食 / 閉じた空間 / はっ水/はつ油処理

Research Abstract

Layered organic-inorganic hybrid films and nanoparticles with concentric spherical nanostructures were prepared through a sol-gel reaction of alkyltrialkoxysilanes and tetraalkoxysilanes. Surprisingly, the hybrid films exhibited dynamic oleophobicity. By

Research Products

• [Journal Article] (2013)
  • Author(s): Chihiro Urata, Benjamin Masheder, Dalton F. Cheng and Atsushi Hozumi
  • Journal Title: Chemical Communications Volume: 49 Pages: 3318-3320
  • DOI: DOI:10.1039/c3cc41087k
• [Journal Article] (2013)
  • Author(s): Joonsik Park, Chihiro Urata, Benjamin Masheder, Dalton F .Cheng and Atsushi Hozumi
  • Journal Title: Green Chemistry Volume: 15 Pages: 100-104
  • DOI: DOI:10.1039/c2gc36415h
• [Journal Article] (2012)
  • Author(s): Chihiro Urata, Benjamin Masheder, Dalton F. Cheng and Atsushi Hozumi
  • Journal Title: Langmuir Volume: 28 Pages: 17681-17689
  • DOI: DOI:10.1021/la303829p
• [Journal Article] (2012)
  • Author(s): Chihiro Urata, Dalton F .Cheng, Benjamin Masheder and Atsuhsi Hozumi
  • Journal Title: RSC Advances Volume: 2 Pages: 9805-9808
  • DOI: DOI:10.1039/c2ra21360e
• [Presentation] 長鎖有機フッ素化合物に依存しない低環境負荷はつ油処理技術 (2013)
  • Author(s): 浦田 千尋
  • Organizer: 第127回講演大会
  • Place of Presentation: 日本工業大学宮代キャンパス (埼玉県)
  • Year and Date: 2013-03-18
• [Presentation] Environmental Friendly Polymethylsilsesquioxane Coating with Excellent Thermal-Liquid Repellency and Thermoresponsive Properties (2013)
  • Author(s): Chihiro Urata
  • Organizer: The Third International Conference on Multifunctional Hybrid and Nanomaterials (Hybrid Materials 2013)
  • Place of Presentation: Hilton Sorrent (イタリア)
  • Year and Date: 2013-03-01
• [Presentation] 非フッ素系有機-無機ハイブリッド塗膜のはつ油特性 (2012)
  • Author(s): 浦田 千尋
  • Organizer: 第21回ポリマー材料フォーラム
  • Place of Presentation: 北九州国際会議場 (福岡県)
  • Year and Date: 2012-11-01
• [Presentation] Unroughened non-perfluorinated and inadhesive coatings toward nonpolar liquids (2012)
  • Author(s): Chihiro Urata
  • Organizer: ACS sprig 2012 National meeting and exposition
  • Place of Presentation: コンベンションセンター(アメリカ)
  • Year and Date: 2012-03-29
• [Presentation] 汎用元素を用いた動的はっ水/はつ油性表面の創製 (2012)
  • Author(s): 穂積篤 (浦田千尋)
  • Organizer: 日本化学会第92 春季年会
  • Place of Presentation: 慶応義塾大学日吉キャンパス (神奈川県)
  • Year and Date: 2012-03-26
• [Presentation] フッ素化合物を用いない新しいはつ油処理技術 (2012)
  • Author(s): 浦田 千尋
  • Organizer: 表面技術協会 第125回講演大会
  • Place of Presentation: 東京都市大学世田谷キャンパス、(東京都)
  • Year and Date: 2012-03-14
• [Patent(Industrial Property Rights)] 有機-無機ハイブリッド皮膜とその製造方法 (2012)
  • Inventor(s): 穂積 篤、浦田 千尋
  • Industrial Property Rights Holder: 独立行政法人 産業技術総合研究所
  • Industrial Property Number: 特許出願2012-053015
  • Filing Date: 2012-03-09