Phase Behaviors of Quantum Fluids in Pores - Modeling of Condensation and Solidification Behaviors

• Project/Area Number: 19750113
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Single-year Grants
• Research Field: Functional materials chemistry
• Research Institution: Kyoto University
• Principal Investigator: TANAKA Hideki Kyoto University, 工学研究科, 助教 (80376368)
• Project Period (FY): 2007 – 2009
• Project Status: Completed (Fiscal Year 2009)
• Budget Amount: ¥3,840,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥540,000); Fiscal Year 2009: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000); Fiscal Year 2008: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000); Fiscal Year 2007: ¥1,500,000 (Direct Cost: ¥1,500,000)
• Keywords: 表面・界面 / 量子流体 / 経路積分モンテカルロシミュレーション

Research Abstract

Condensates (Ne, Ar and Kr) in mesopores have been investigated by adsorption isotherm measurements over the range of temperatures from 16-127 K. We have used mesoporous silica SBA-15 of which the pore surface is uniformly covered with a few carbon layers for the experiments (C/SBA-15, pore width: 5.5 nm). The pressure-temperature (P-T) phase diagrams of the confined Ne, Ar and Kr in C/SBA-15 have been established with the experimental adsorption data. The P-T phase diagram of confined Ar, which is reduced by the critical pressure and temperature of the bulk fluid, is in good agreement with that of confined Kr, suggesting that the confined classical fluids obey the principle of corresponding states. On the other hand, the reduced P-T phase diagram of confined Ne does not coincide with those of the classical confined fluids, and shows higher freezing point than the classical fluids, indicating that it does not follow the principle of corresponding states. This suggests that quantum effects can not be neglected even for confined Ne.

Research Products

• [Journal Article] Elastic layer-structured metal organic frameworks (ELMs) (2009)
  • Author(s): H. Kanoh, A. Kondo, H. Noguchi, H. Kajiro, A. Tohdoh, Y. Hattori, W. -C. Xu, M. Inoue, T. Sugiura, K. Morita, H. Tanaka, T. Ohba, K. Kaneko
  • Journal Title: J. Colloid Interface Sci. Vol.334 Pages: 1-7
  • Peer Reviewed
• [Journal Article] Quantum Effects on Hydrogen Isotopes Adsorption in Nanopores (2009)
  • Author(s): H. Tanaka, D. Noguchi, A. Yuzawa, T. Kodaira, H. Kanoh, K. Kaneko
  • Journal Title: J. Low Temp. Phys. Vol.157 Pages: 352-373
  • Peer Reviewed
• [Journal Article] Elastic layer-structured metal organic frameworks (ELMs) (2009)
  • Author(s): H.Kanoh, A.Kondo, H.Noguchi, H.Kajiro, A.Tohdoh, Y.Hattori, W.-C.Xu, M.Inoue, T.Sugiura, K.Morita, H.Tanaka, T.Ohba, K.Kaneko
  • Journal Title: J.Colloid Interface Sci. 334 Pages: 1-7
  • Peer Reviewed
• [Journal Article] Quantum Effects on Hydrogen Isotopes Adsorption in Nanopores (2009)
  • Author(s): H.Tanaka, D.Noguchi, A.Yuzawa, T.Kodaira, H.Kanoh, K.Kaneko
  • Journal Title: J.Low Temp.Phys. 157 Pages: 352-373
  • Peer Reviewed
• [Journal Article] Quantum Sieving Effect of Three-Dimensional Cu-Based Organic Framework for H2 and D2 (2008)
  • Author(s): D. Noguchi, H. Tanaka, A. Kondo, H. Kajiro, H. Noguchi, T. Ohba, H. Kanoh, K. Kaneko
  • Journal Title: J. Am. Chem. Soc. Vol.130 Pages: 6367-6372
  • Peer Reviewed
• [Journal Article] Mechanochemically Induced sp^3 - Bond - Associated Reconstruction of Single - Wall Carbon Nanohorns (2008)
  • Author(s): K. Urita, S. Seki, H. Tsuchiya, H. Honda, S. Utsumi, C. Hayakawa, H. Kanoh, T. Ohba, H. Tanaka, M. Yudasaka, S. Iijima, K. Kaneko
  • Journal Title: J. Phys. Chem. C Vol.112 Pages: 8759-8762
  • Peer Reviewed
• [Journal Article] Quantum Sieving Effect of Three-Dimensional Cu-Based Organic Framework for H_2 and D_2 (2008)
  • Author(s): D. Noguchi, H. Tanaka, A. Kondo, H. Kajiro, H. Noguchi, T. Ohba, H. Kanoh and K. Kaneko
  • Journal Title: Journal of American Chemical Society 130 Pages: 6367-6372
  • Peer Reviewed
• [Journal Article] Mechanochemically Induced sp^3-Bond-Associated Reconstruction of Single-Wall CarbonNanohorns (2008)
  • Author(s): K. Urita, S. Seki, H. Tsuchiya, H. Honda, S. Utsumi, C. Hayakawa, H. Kanoh, T. Ohba, H. Tanaka, M. Yudasaka, S. Iijima and K. Kaneko
  • Journal Title: Journal of Physical Chemistry C 112 Pages: 8759-8762
  • Peer Reviewed
• [Journal Article] Magnetism of Organic Radical Molecules Confined in Nanospace of Single-Wall Carbon Nanohorn (2007)
  • Author(s): T. Matsumura, H. Tanaka, K. Kaneko, M. Yudasaka, S. Iijima, H. Kanoh
  • Journal Title: J. Phys. Chem. C Vol.111 Pages: 10213-10216
  • Peer Reviewed
• [Journal Article] Conductive and Mesoporous Single -Wall Carbon Nanohorn / Organic Aerogel Composites (2007)
  • Author(s): Y. Tao, D. Noguchi, C. -M. Yang, H. Kanoh, H. Tanaka, M. Yudasaka, S. Iijima, K. Kaneko
  • Journal Title: Langmuir Vol.23 Pages: 9155-9157
  • Peer Reviewed
• [Journal Article] Pore characterization of assembly - structure controlled single wall carbon nanotube (2007)
  • Author(s): M. Arai, M. Kanamaru, T. Matsumura, Y. Hattori, S. Utsumi, T. Ohba, H. Tanaka, C.M. Yang, H. Kanoh, F. Okino, H. Touhara, K. Kaneko
  • Journal Title: Adsorption Vol.13 Pages: 509-514
  • Peer Reviewed
• [Journal Article] Magnetism of Organic Radical Molecules Confined in Nanospace of Single-Wall Carbon Nanohorn (2007)
  • Author(s): T. Matsumura, H. Tanaka, K. Kaneko, M. Yudasaka, S. Iijima, and H. Kanoh
  • Journal Title: Journal of Physical Chemistry C 111 Pages: 10213-10213
  • Peer Reviewed
• [Journal Article] Conductive and Mesoporous Single-Wall Carbon Nanohorn/Organic Aerogel Composites (2007)
  • Author(s): Y. Tao, D. Noguchi, C.-M. Yang, H. Kanoh, H. Tanaka, M. Yudasaka, S. Iijima and K. Kaneko
  • Journal Title: Langmuir 23 Pages: 9155-9155
  • Peer Reviewed
• [Journal Article] Pore characterization of assembly-structure controlled single wall carbon nanotube (2007)
  • Author(s): M. Arai, M. Kanamaru, T. Matsumura, Y. Hattori, S. Utsumi, T. Ohba, H. Tanaka, C.M. Yang, H. Kanoh, F. Okino, H. Touhara and K. Kaneko
  • Journal Title: Adsorption 13 Pages: 509-509
  • Peer Reviewed
• [Presentation] 規則性ナノ細孔内流体の相転移挙動とそのモデル化 (2009)
  • Author(s): 田中秀樹, 片山利彦, 藤原直樹, 西原洋知, 京谷隆, 宮原稔
  • Organizer: 化学工学会 第41回秋季大会
  • Place of Presentation: 広島
  • Year and Date: 2009-09-17
• [Presentation] Phase behaviors of confined fluids in carbon-coated mesoporous silica (2009)
  • Author(s): H. Tanaka, T. Katayama, N. Fujiwara, H. Nishihara, T. Kyotani, M. Miyahara
  • Organizer: 5th Pacific Basin Conference on Adsorption and Technology
  • Place of Presentation: Singapore
• [Presentation] 細孔壁ラフネスを考慮したナノ細孔内相挙動の分子シミュレーション (2009)
  • Author(s): 田中秀樹・西野嵩啓・宮原稔
  • Organizer: 第62回コロイドおよび界面化学討論会
  • Place of Presentation: 岡山
• [Presentation] 規則性ナノ細孔内流体の相転移挙動とそのモデル化 (2009)
  • Author(s): 田中秀樹, 片山利彦, 藤原直樹, 西原洋知, 京谷隆, 宮原稔
  • Organizer: 化学工学会第41回秋季大会
  • Place of Presentation: 広島
• [Presentation] Hydrogen adsorption in nanopores at 77 K (2008)
  • Author(s): H. Tanaka, T. Katayama and M. Miyahara
  • Organizer: 8th International Symposium on the Characterization of Porous Solids (COPS8)
  • Place of Presentation: Edinburgh, UK
  • Year and Date: 2008-06-11
• [Presentation] Hydrogen adsorption in nanopores at 77 K (2008)
  • Author(s): H. Tanaka, T. Katayama, M. Miyahara
  • Organizer: 8th International Symposium on the Characterization of Porous Solids
  • Place of Presentation: Edinburgh, UK
• [Presentation] 規則ナノ細孔内における相転移挙動 (2008)
  • Author(s): 田中秀樹, 藤原直樹, 片山利彦, 西原洋知, 京谷隆, 宮原稔
  • Organizer: 第61回コロイドおよび界面化学討論会
  • Place of Presentation: 福岡
• [Presentation] スタック型配位錯体への分子吸着と構造転移 (2008)
  • Author(s): 田中秀樹, 三野泰志, 渡邉哲, 宮原稔
  • Organizer: 化学工学会第40回秋季大会
  • Place of Presentation: 宮城
• [Presentation] ナノ細孔内気液平衡点特定のための分子シミュレーション (2008)
  • Author(s): 田中秀樹, 松井伸一郎, 宮原稔
  • Organizer: 第22回日本吸着学会研究発表会
  • Place of Presentation: 福岡
• [Presentation] 水素同位体吸着における量子力学的効果 (2008)
  • Author(s): 田中秀樹
  • Organizer: 第22回日本吸着学会研究発表会
  • Place of Presentation: 福岡
• [Presentation] カーボン細孔による低温水素貯蔵 (2007)
  • Author(s): 片山 利彦, 田中 秀樹, 宮原 稔
  • Organizer: 第60回コロイドおよび界面化学討論会
  • Place of Presentation: 信州大学
  • Year and Date: 2007-09-21
• [Presentation] カーボンナノ細孔による水素貯蔵 (2007)
  • Author(s): 田中 秀樹, 片山 利彦, 宮原 稔
  • Organizer: 化学工学会 第39回秋季大会
  • Place of Presentation: 北海道大学
  • Year and Date: 2007-09-13
• [Presentation] Freezing of methane in carbon nanopore (2007)
  • Author(s): H. Tanaka, J. C. Dore, A. C. Hannon, M. Yudasaka, S. Iijima, H. Kanoh, K. Kaneko, and M. Miyahara
  • Organizer: 9th International Conference on Fundamentals of Adsorption (F0A9)
  • Place of Presentation: Sicily, Italy
  • Year and Date: 2007-05-20
• [Presentation] Freezing of methane in carbon nanopore (2007)
  • Author(s): H. Tanaka, J.C. Dore, A.C. Hannon, M. Yudasaka, S. Iijima, H. Kanoh, K. Kaneko, M. Miyahara
  • Organizer: 8th International Conference on Fundamentals of Adsorption (FOA9)
  • Place of Presentation: Sicily, Italy
• [Presentation] カーボンナノ細孔による水素貯蔵 (2007)
  • Author(s): 田中秀樹, 片山利彦, 宮原稔
  • Organizer: 化学工学会第39回秋季大会
  • Place of Presentation: 北海道
• [Presentation] カーボン細孔による低温水素貯蔵 (2007)
  • Author(s): 田中秀樹, 片山利彦, 宮原稔
  • Organizer: 第60回コロイドおよび界面化学討論会
  • Place of Presentation: 長野
• [Book] 「同位体分離」, 吸着技術の産業応用ハンドブック (2009)
  • Author(s): 田中秀樹
  • Publisher: リアライズ理工センター