Formation of Polymer Grafted Nanoparticles in Supercritical CO2

• Project/Area Number: 23760732
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Multi-year Fund
• Research Field: Reaction engineering/Process system
• Research Institution: Kurume National College of Technology (2012); Fukuoka University (2011)
• Principal Investigator: MATSUYAMA Kiyoshi 久留米工業高等専門学校, 生物応用化学科, 准教授 (40299540)
• Project Period (FY): 2011 – 2012
• Project Status: Completed (Fiscal Year 2012)
• Budget Amount: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000); Fiscal Year 2012: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000); Fiscal Year 2011: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
• Keywords: 気 / 液 / 固 / 超臨界流体反応操作 / 超臨界流体 / 二酸化炭素 / 構造･機能材料 / 光学材料 / バイオイメージング / 量子ドット / 酸化亜鉛 / 高分子重合

Research Abstract

We describe the dispersion and surface modification techniques of nanoparticles using ultrasonic irradiation in high-pressure carbon dioxide (CO2). Shock waves generated by collapsing cavitation bubbles induced with ultrasonic irradiation accelerated the deagglomeration and dispersion of nanoparticles in high-pressure CO2. ZnO nanoparticle quantum dots (QDs)/poly(methyl methacrylate) (PMMA) composites are synthesized by conventional radical polymerization in the presence of 3(trimethoxysilyl)propylmethacrylate (TPM) and high-pressure CO2. The transparent polymeric hybrid films of ZnO nanoparticle QDs and PMMA are obtained. Use of the silica-coated ZnO-nanoparticle QDs with biotin in cell-labeling applications was attempted.

Research Products

• [Journal Article] Bioimaging Application of Highly Luminescent Silica-coated ZnO-nanoparticle Quantum Dots with Biotin (2013)
  • Author(s): K.Matsuyama, Neil Ihsan, K.Irie,K.Mishima, T.Okuyama, H.Muto
  • Journal Title: J. Colloid & Interface Sci. Volume: Vol.399 Pages: 19-25
  • URL: http://dx.doi.org/10.1016/j.jcis.2013.02.047
  • Peer Reviewed
• [Journal Article] Bioimaging application of highly luminescent silica-coated ZnO-nanoparticle quantum dots with biotin (2013)
  • Author(s): K. Matsuyama
  • Journal Title: Journal of Colloid and Interface Science Volume: 399 Pages: 19-25
  • DOI: 10.1016/j.jcis.2013.02.047
  • Peer Reviewed
• [Journal Article] 反応分散染料を用いた超臨界二酸化炭素中でのセルロース繊維の染色 (2012)
  • Author(s): 三島健司, 松山清
  • Journal Title: ジャスコレポート超臨界最新特集号 Volume: No.11 Pages: 1-4
• [Journal Article] Transparent Polymeric Hybrid Film of ZnO Nanoparticle Quantum Dots and PMMA with High Luminescence and Tunable Emission Color (2012)
  • Author(s): K.Matsuyama, K.Mishima, T.Kato, K.Irie,K.Mishima
  • Journal Title: J. Colloid & Interface Sci. Volume: Vol.367 Pages: 171-177
  • URL: http://dx.doi.org/10.1016/j.jcis.2011.10.003
  • Peer Reviewed
• [Journal Article] 高圧二酸化炭素中での超音波キャビテーションを利用した微粒子の複合化技術の開発 (2012)
  • Author(s): 松山清, 三島健司
  • Journal Title: 高圧力の科学と技術 Volume: Vol.22, No.2 Pages: 104-112
  • NAID: 10030642106
  • URL: http://dx.doi.org/10.4131/jshpreview.22.104
  • Peer Reviewed
• [Journal Article] Development of Particle Coating Technique Using Ultrasonic Cavitation in High-Pressure CO₂ (2012)
  • Author(s): 松山清
  • Journal Title: The Review of High Pressure Science and Technology Volume: 22 Issue: 2 Pages: 104-112
  • DOI: 10.4131/jshpreview.22.104
  • NAID: 10030642106
  • ISSN: 0917-639X, 1348-1940
  • Peer Reviewed
• [Journal Article] Transparent polymeric hybrid film of ZnO nanoparticle quantum dots and PMMA with high luminescence and tunable emission color (2012)
  • Author(s): K.Matsuyama, K.Mishima, T.Kato, K.Irie, K.Mishima
  • Journal Title: Journal of Colloid and Interface Science Volume: 367 Issue: 1 Pages: 171-177
  • DOI: 10.1016/j.jcis.2011.10.003
  • Peer Reviewed
• [Journal Article] 高圧二酸化炭素中での超音波キャビテーションを利用した微粒子の複合化技術の開発 (2012)
  • Author(s): 松山 清, 三島健司
  • Journal Title: 高圧力の科学と技術 Volume: 22
  • NAID: 10030642106
  • Peer Reviewed
• [Journal Article] Formation of Porous Glass via Core/Shell-structured Poly(methylmethacrylate)/Powder Glass Prepared by Ultrasonic Irradiation in Liquid CO2 (2011)
  • Author(s): K.Matsuyama, K.Mishima, T.Kato, K.Ohara
  • Journal Title: J.Supercritical Fluids Volume: Vol.57,No.2 Pages: 198-206
  • URL: http://dx.doi.org/10.1016/j.supflu.2011.02.017
  • Peer Reviewed
• [Journal Article] 超臨界流体(材料製造) (2011)
  • Author(s): 松山清
  • Journal Title: 化学工学 Volume: Vol.75, No.11 Pages: 670-670
• [Journal Article] Formation of porous glass via core/shell-structured poly(methyl methacrylate)/powder glass prepared by ultrasonic irradiation in liquid CO2 (2011)
  • Author(s): K.Matsuyama, K.Mishima, T.Kato, K.Ohara
  • Journal Title: J. of Supercritical Fluids Volume: 57 Issue: 2 Pages: 198-206
  • DOI: 10.1016/j.supflu.2011.02.017
  • Peer Reviewed
• [Presentation] TPM での表面改質によるZrO2 ナノ粒子の分散性向上と蛍光特性 (2013)
  • Author(s): 橋本翔太朗,山崎有司,松山清,奥山哲也, 武藤浩行
  • Organizer: 第152回日本金属学会講演大会
  • Year and Date: 2013-03-27
• [Presentation] Eu をドープしたZrO2 ナノ粒子の合成と蛍光特性 (2013)
  • Author(s): 森彩奈,山崎有司,松山清,奥山哲也, 武藤浩行
  • Organizer: 第152回日本金属学会講演大会
  • Year and Date: 2013-03-27
• [Presentation] TPMでの表面改質によるZrO2 ナノ粒子の分散性向上と蛍光特性 (2013)
  • Author(s): 橋本翔太朗
  • Organizer: 2013年日本金属学会
  • Place of Presentation: 東京
• [Presentation] EuをドープしたZrO2 ナノ粒子の合成と蛍光特性 (2013)
  • Author(s): 森彩奈
  • Organizer: 2013年日本金属学会
  • Place of Presentation: 東京
• [Presentation] Ga ドープしたZnO ナノ粒子の微細構造に関する研究 (2012)
  • Author(s): 尾方将剛, 山崎有司, 松山清, 奥山哲也,武藤浩行
  • Organizer: 2012 年度応用物理学会九州支部学術講演会
  • Year and Date: 2012-12-01
• [Presentation] Preparation of Extracellular Matrix from Animal Tissue by Ultrasonic Irradiation in Liquid CO2 (2012)
  • Author(s): K.Mishima, H.Yokota, T.Kato,T.Suetsugu, X.Wei, K.Irie, K.Mishima,M.Fujiwara, H.Shimura, K.Matsuo,K.Matsuyama, T.Harada
  • Organizer: The 6th International Symposium on Molecular Thermodynamics and Molecular Simulation (MTMS'12)
  • Year and Date: 2012-09-26
• [Presentation] Formation of Microcomposites α-Lipoic Acid and Hydrogenated Colza Oil by PGSS (2012)
  • Author(s): K.Mishima, M.Honjo, H.Yokota, T.Kato,T.Suetsugu, X.Wei, K.Irie, K.Mishima,M.Fujiwara, T.Kakuda, K.Matsuyama,T.Harada
  • Organizer: The 6th International Symposium on Molecular Thermodynamics and Molecular Simulation (MTMS'12)
  • Year and Date: 2012-09-26
• [Presentation] Preparation of extracellular matrix from animal tissue by ultrasonic irradiation in liquid CO2 (2012)
  • Author(s): K. Mishima
  • Organizer: The 6th International Symposium on Molecular Thermodynamics and Molecular Simulation
  • Place of Presentation: Higasihiroshima
• [Presentation] Formation of microcomposites α-lipoic acid and hydrogenated colza oil by PGSS (2012)
  • Author(s): K. Mishima
  • Organizer: The 6th International Symposium on Molecular Thermodynamics and Molecular Simulation
  • Place of Presentation: Higashihiroshima
• [Presentation] GaドープしたZnOナノ粒子の微細構造に関する研究 (2012)
  • Author(s): 尾方将剛
  • Organizer: 2012年度応用物理学会九州支部学術講演会
  • Place of Presentation: 佐賀
• [Presentation] 液体二酸化炭素中での超音波分散技術による微粒子の複合化と多孔質材料合成への応用 (2011)
  • Author(s): 松山清, 三島健司
  • Organizer: 化学工学会第43回秋季大会
  • Year and Date: 2011-09-15
• [Presentation] 液体二酸化炭素中での超音波分散技術による微粒子の複合化と多孔質材料合成への応用 (2011)
  • Author(s): 松山 清, 三島健司
  • Organizer: 化学工学会 第43回秋季大会
  • Place of Presentation: 名古屋工業大学(名古屋)
• [Remarks]
  • URL: http://top25.sciencedirect.com/subject/physics-and-astronomy/21/journal/journal-of-colloid-and-interface-science/00219797/archive/38
• [Remarks] 雑誌論文6)が、J. Colloid & Interface Sci.誌の2012年1～3月のHottest Articles25に選ばれる。