IIYAMA, Taku | Shinshu University Researcher Directory

Academic Organization	Academic Assembly　School of Science and Technology　Institute of Science	TEL
Education and Research Organization	Interdisciplinary Cluster for Cutting Edge Research　Research Initiative for Supra-Materials	FAX
Position	Professor	Mail Address
Address	Faculty of Science, Shinshu University, 3-1-1, Asahi, Matsumoto, 390-8621, Japan	Web site	http://science.shinshu-u.ac.jp/~tiiyama/

Profile

Assigned Class: Graduate School of Science and Technology

Research Field: Basic chemistry

Current Subject: Ｘ線回折法による多孔質固体をはじめとするアモルファス物質の分子間構造解析

Academic Background: Graduate School
Chiba University , (自然科学研究科) , 1998

College
Chiba University , (Faculty of Science) , 1993

Degree
Doctor of Science

Research

Books, Articles, etc.: Articles
Effect of pore size on the magnetic properties of emim FeCl4 confined in the pores of SBA-15
Chemical Physics Letter,804:139878-139884 2022
Author:Hayato Otsuka, Ryusuke Futamura, Yasushi Amako, Sumio Ozeki, Taku Iiyama

Zero-Overpotential Redox Reactions of Quinone-Based Molecules Confined in Carbon Micropores
ACS Applied Materials and Interfaces,14(27):31131-31139 2022
Author:Daisuke Takimoto, Keisuke Suzuki, Ryusuke Futamura, Taku Iiyama, Sho Hideshima, Wataru Sugimoto

Ice-like Structure of Water Confined in Hydrophobic Sub-nanometer Spaces at Room TemperatureIce-like Structure of Water Confined in Hydrophobic Sub-nanometer Spaces at Room Temperature
Chemistry Letters,51:760-764 2022
Author:Yasuhiro Sugiyama, Ryusuke Futamura, Taku Iiyama

Formation of amorphous and quasi-two-dimensional microcrystalline structures of CO2 in activated carbon pores at low temperaturesFormation of amorphous and quasi-two-dimensional microcrystalline structures of CO2 in activated carbon pores at low temperatures
Carbon,193:88-97 2022
Author:Ana Carolina Cons Bacilla, Ryusuke Futamura, Yasuhiro Sugiyama, Takahiro Ueda, Taku Iiyama

Effect of Quadrupole of Nitrogen, as a Probe Molecule for Surface Area Estimation: XRD and HRMC Investigation
Chemistry Letters,51:338-341 2022
Author:Ana Carolina Cons Bacilla, Ryusuke Futamura, Taku Iiyama

Structural adsorption mechanism of chloroform in narrow micropores of pitch-based activated carbon fibres
Carbon,171:681 2021(Jan.)
Author:Yasunori Yoshikawa, Katsuya Teshima, Ryusuke Futamura, Hideki Tanaka, Taku Iiyama, Katsumi Kaneko

Magnetic phasediagram of helimagnetic Ba(Fe1-xScx)12O19 (0 ≤ x ≤ 0.2) hexagonal ferrite
Journal of Alloys and Compounds,892:162125-162133 2021
Author:Kenichi Maruyama, Seiya Tanaka, Shun Natori, Ikuya Bizen, Keisuke Amemiya, Ryoji Kiyanagi, Akiko Nakao, Kentaro Moriyama, Yoshihisa Ishikawa, Yasushi Amako, Taku Iiyama, Ryusuke Futamura, Shigenori Utsumi

Isotope effect on adsorption diffusivity of water molecules in hydrophobic carbon micropores
Carbon,168:415 2020(Oct. 30)
Author:Hiromitsu Ito, Fernando Vallejos-Burgos, Yuji Ono, Masatsugu Yoshimoto, Katsumi Kaneko, Ryusuke Futamura, Taku Iiyama, Akihiko Matsumoto

Flux Growth and Magnetic Properties of Helimagnetic Hexagonal Ferrite Ba(Fe1–xScx)12O19 Single Crystals
ACS Omega,5:24890 2020(Sep. 17)
Author:Shigenori Utsumi, Seiya Tanaka, Kenichi Maruyama, Nao Hatakeyama, Kenichi Itoh, Jun Koike, Akihiro Horikawa, Hiroki Iriyama, Hajime Kanamaru, Yasushi Amako, Taku Iiyama, Ryusuke Futamura, Ryoji Kiyan

Configurational evidence for antiferromagnetic interaction in disordered magnetic ionic liquids by X-ray scattering-aided hybrid reverse Monte Carlo simulation
Journal of Molecular Liquids,311:113321 2020(May 11)
Author:Ryusuke Futamura, Yuma Takasaki, Hayato Otsuka, Sumio Ozeki, Katsumi Kaneko, Taku Iiyama

Magnetic-Field-Induced Liquid Phase Transformation of an Ionic Liquid N,N,N‑Trimethyl‑N‑propylammonium Bis(trifluoromethanesulfonyl)imide
The Journal of Physical Chemistry Letters,11:21 2019(Dec. 06)
Author:Hayato Otsuka, Atom Hamasaki, Taku Iiyama, Sumio Ozeki

Hollow structured porous carbon fibers with the inherent texture of the cotton fibers
Chem. Phys. Lett.,710:118-122 2018
Author:Kento Sagisaka, Atsushi Kondo, Taku Iiyama, Mutsumi Kimura, Hiroyuki Fujimoto, Hidekazu Touhara, Yoshiyuki Hattori

Mesoscopic Investigation of an “Immiscible” Cyclohexane and Water Micro-Mixture in Carbon Micropores by Contrast Variation Small-Angle Neutron Scattering
Chem. Lett.,47:336-339 2018
Author:Masatsugu Yoshimoto, Yukihiko Yoshida, Yohei Noda, Satoshi Koizumi, Shinichi Takata, Junichi Suzuki, Akinori Hoshikawa, Toru Ishigaki, Sumio Ozeki, Taku Iiyama

Is Physisorption Useful for Fine Pore Structure Control? Control of the Pore Structure and Properties of SBA-15 by Paraffin Physisorption
Chem. Lett.,47:27-30 2018
Author:Taro Uchida, Minoru Deguchi, Keisuke Asakura, Sumio Ozeki, Taku Iiyama

Partial breaking of the Coulombic ordering of ionic liquids confined in carbon nanopores
Nature Material,16:1225-1232 2017
Author:Ryusuke Futamura, Taku Iiyama, Yuma Takasaki, Yury Gogotsi, Mark Biggs, Mathieu Salanne, Julie Ségalini, Patrice Simon, Katsumi Kaneko

Kinetics of Interlayer Expansion of a Layered Silicate Driven by Caffeine Intercalation in the Water Phase Using Transmission X–ray Diffraction
J. Phys. Chem. B,121:6919-1925 2017
Author:Tomohiko Okada, Takumi Yoshida, Taku Iiyama

Unusually Stable Plastic Crystal Phase of CCl4 Confined in Graphitic Slit-Shaped Micropores from Neutron Diffraction
Chem. Lett.,46:923-925 2017
Author:Masatsugu Yoshimoto, Ryusuke Futamura, Akinori Hoshikawa, Toru Ishigaki, Taro Uchida, Taku Iiyama

Preparation and formation mechanism of porous carbon nanosheets by thermal decomposition of polyvinyl alcohol films impregnated with zinc (II) and nitrate ions
Solid State Science,65:33-40 2017
Author:Rikio Kojima, Kento Sagisaka, Motoki Umeda, Toshihisa Tanaka, Atsushi Kondo, Taku Iiyama, Mutsumi Kimura, Hiroyuki Fujimoto, Hidekazu Touhara, Yoshiyuki Hattori

Micropore Formation of [Zn2(Oxac)(Taz)2](H2O)2.5 via CO2 Adsorption
Langmuir,33:680-684 2017
Author:Moondra Zubir, Atom Hamasaki, Taku Iiyama, Akira Ohta, Hiroshi Ohki, Sumio, Ozeki

Magnetic Field Control of Micropore Formation in [Zn2(Oxac)(Taz)2]·(H2O)x
Chem. Lett.,45:362-364 2016
Author:Moondra Zubir, Atom Hamasaki, Taku Iiyama, Akira Ohta, Hiroshi Ohki, and Sumio Ozeki

Kinetic Analysis of the Adsorption of Polar and Nonpolar Molecules onto Ordered Meso-porous Silica Using the Pressure-Feedback Metho
Chem. Lett.,44:524-526 2015
Author:Hiromitsu Ito, Keisuke Asakura, Tomohiro Ogino, Taku Iiyama, Sumio Ozeki, Kazuyuki Nakai

Kinetics of Cluster-mediated Filling of Water Molecules into Carbon Micropores
J. Phys. Chem. C,119:4118-4125 2015
Author:Hiromitsu Ito, Taku Iiyama, Sumio Ozeki

An X-ray investigation of the adsorption of methane, water, and their mixtures in carbon micropores
Carbon,85:8-15 2015
Author:Ryusuke Futamura, Sumio Ozeki, Taku Iiyama

Organoclays in water causes expansion that facilitates caffeine adsorption
Langmuir,31:180-187 2015
Author:Tomohiko Okada, Junpei Oguchi, Kenichiro Yamamoto, Takashi Shiono, Masahiko Fujita, Taku Iiyama

Vertically Oriented Propylene Carbonate Molecules and Tetraethyl Ammonium Ions in Carbon Slit Pores
J. Phys. Chem. C,117:5752-5757 2013
Author:Masafumi Fukano, Toshihiko Fujimori, Julie Seǵalini, Etsuro Iwama, Pierre-Louis Taberna, Taku Iiyama, Tomonori Ohba, Hirofumi Kanoh, Yury Gogotsi, Patrice Simon, Katsumi Kaneko

Structure Determination of Hydrogen-bonding Network of Water in Hydrophobic Nanospace by Neutron and X-ray Diffractions
Chemistry Letters,41:1267-1269 2012
Author:Taku Iiyama, Fumika Fujisaki, Ryusuke Futamura, Atom Hamasaki, Sumio Ozeki, Akinori Hoshikawa, Toru Ishigaki

Study of Water Adsorption on Hydrophobic Na-ZSM-5 and H-ZSM-5 by Directly Measuring Adsorption Isobars and Isotherms
Chemistry Letters,41:1279-1281 2012
Author:Hiromitsu Ito, Taku Iiyama*, Atom Hamasaki, Sumio Ozeki, Satoshi Yamazaki

Small and Large Angle X-ray Scattering Studies of Nanometer-order Sulfuric Acid Solution in Carbon Micropores
Chemistry Letters,41:159-161 2012
Author:Ryusuke Futamura, Taku Iiyama*, Atom Hamasaki, Sumio Ozeki

Negative thermal expansion of water in hydrophobic nanospaces
Physical Chemistry Chemical Physics,14:981-986 2012
Author:Ryusuke Futamura, Taku Iiyama*, Atom Hamasaki,Sumio Ozeki

Template Synthesis of Nanoporous Carbons through Iodine Stabilization of Carboxymethylcellulose Sodium
Chemistry Letters,41:53-55 2012
Author:Naoya Miyajima, Osamu Tanaike, Taiyu Matsumura, Syunya Imai, Hideto Sakane, Taku Iiyama

Confinement in Carbon Nanospace-Indued Production of KI Nanocrystals of High-Pressure Phase
Journal American Chemical Society,133:10344 2011
Author:Koki Urita, Yuichi Shiga, Toshihiko Fujimori, Taku Iiyama, Yoshiyuki Hattori, Hirofumi Kanoh, Tomonori Ohba, Hideki Tanaka, Masako Yudasaka, Sumio Iijima, Isamu Moriguchi, Fujio Okino, Morinobu Endo, Katsumi Kaneko

Mechanism of freezing of water in contact with mesoporous silicas MCM-41, SBA-15 and SBA-16: role of boundary water of pore outlets in freezing
Physical Chemistry Chemical Physics,13:17222 2011
Author:Shigeharu Kittaka, Yuki Ueda, Fumika Fujisaki, Taku Iiyama, Toshio Yamaguchi

Effect of a Quaternary Ammonium Salt on Propylene Carbonate Structure in Slit-Shape Carbon Nanopores
J. Am. Chem. Soc.,132:2112-2113 2010
Author:Akimi Tanaka, Taku Iiyama, Tomonori Ohba, Sumio Ozeki, Koki Urita, Toshihiko Fujimori, Hirofumi Kanoh, Katsumi Kaneko

Direct determination of intermolecular structure of ethanol adsorbed in micropores using X-ray diffraction and reverse Monte Carlo analysis
Colloids and Surfaces A,347:133-141 2009
Author:Taku Iiyama, Kousuke Hagi, Takafumi Urushibara, Sumio Ozeki

Fine pore mouth structure of molecular sieve carbon with GCMC-assisted supercritical gas adsorption analysis
Adsorption,15:114-122 2009
Author:Ryoji Kobori, Tomonori Ohba, Takaomi Suzuki, Taku Iiyama, Sumio Ozeki, Michio Inagaki, Akihiro Nakamura, Masato Kawai, Hirofumi Kanoh, Katsumi Kaneko

Direct Determination of the Intermolecular Structure of the Adsorbed Phase Using in situ X-Ray Diffraction and Reverse Monte Carlo Methods
Adsorption Science and Technology,24:815-821 2006
Author:T. Iiyama, R. Aragaki, T. Urushibara, S. Ozeki

Structural Study of CHCl3 Molecular Assemblies in Micropores Using X-ray Techniques
Adsorption,11:169-172 2005
Author:T. Iiyama, Y. Kobayashi, A. Matsumoto, Y. Nakahigashi, S. Ozeki

Sorption behavior of iodine vapor into pitches and its stabilizing mechanism below the melting temperature of the pitches
Carbon,42:1555-1564 2004
Author:Y. Tanabe, F. Tanaka, M. Takahashi, T. Iiyama, N. Miyajima, S. Fujisawa, E. Yasuda

In situ Small-Angle X-ray Scattering Study of Cluster Formation in Carbon Micropores
Journal of Colloid and Surface A,241:207-213 2004
Author:T. Iiyama, Y. Kobayashi, K. Kaneko, S. Ozeki

In situ X-ray diffraction studies on micropore filling
in Recent Advances in Gas Separation by Ceramic Membranes 2000
Author:T. Iiyama, T. Ohkubo, K. Kaneko

Structural Analysis of Water Molecular Assembly in Hydrophobic Micropores Using with in situ Small Angle X-ray Scattering
Studies in Surface Science and Catalysis 132 (Proceedings of the international conference on colloid and surface science),:663-666 2000
Author:T. Iiyama, S. Ozeki, K. Kaneko

Structural Mechanism of Water Adsorption in Hydrophobic Micropores from in situ Small Angle X-ray Scattering
Chemical Physics Letters,331:359-364 2000
Author:T. Iiyama, M. Ruike, K. Kaneko

Adsorption mechanism of water on carbon micropore with in situ small angle X-ray scattering
Studies in Surface Science and Catalysis 128 (Proceedings of the 5th International Symposium on the Characterisation of Porous Solids (COPS-V)),:355-360 1999
Author:T. Iiyama, M. Ruike, T. Suzuki, K. Kaneko

Characterization of Cured Furan Resin Prepared by the High Power Ultrasonic Irradiation
Tanso,190:289-292 1999
Author:K. Hoshi, T. Iiyama, T. Akatsu, Y. Tanabe, E. Yasuda

Quasi-Symmetry Structure of CCl4 Molecular Assemblies in a Graphitic Nanopore: A Grand Canonical Monte Carlo Simulation
Langmuir,15:5870-5875 1999
Author:T. Suzuki, T. Iiyama, K. E. Gubbins, K. Kaneko

A Remarkable Elevation of Freezing Temperature of CCl4 in Graphitic Micropores
J. Phys. Chem. B,103:7061-7063 1999
Author:K. Kaneko, A. Watanabe, T. Iiyama, R. Radhakrishan, K. E. Gubbins

Organized structures of methanol in carbon nanospaces at 303K studies with in situ X-ray diffraction
Chem. Phys. Lett.,312:191-195 1999
Author:T. Ohkubo, T. Iiyama, K. Kaneko

Melting temperature elevation of benzene confined in graphitic micropores
Chem. Phys. Lett.,305(1):71-74 1999
Author:A. Watanabe, T. Iiyama, K. Kaneko

Cluster-Mediated water adsorption on carbon nanospace
Adsorption,5:7-13 1999
Author:K. Kaneko, Y. Hanzawa, T. Iiyama, T. Kanda, T. Suzuki

Pore-Width-Dependent Ordering of C2H5OH Molecules Confined in Graphitic Slit Nanospaces
The Journal of Physical Chemistry B,103(11):1859-1863 1999
Author:T. Ohkubo, T. Iiyama, K. Nishikawa, T. Suzuki, K. Kaneko

Molecular mechanism of capillary condensation of acetonitrile vapor on MCM-41 with the aid of a time-correlation function analysis of IR spectroscopy
Chemical Physics Letters,293:541-546 1998
Author:H. Tanaka, T. Iiyama, N. Uekawa, T. Suzuki, A. Matsumoto, Michael Grun, Klaus K. Unger, K. Kaneko

Structure of Water Molecular Assembly in a Hydrophobic Nanospace at Low Temperature with in situ X-ray Diffraction
Chemical Physics Letters,274:152-158 1997
Author:T. Iiyama, K. Nishikawa, T. Suzuki, K. Kaneko

Molecular Assembly-Structure of CCl4 in Graphitic Nanospaces
The Journal of Physical Chemistry B,101:3037-3042 1997
Author:T. Iiyama, K. Nishikawa, T. Suzuki, T. Otowa, M. Hijiriyama, Y. Nojima, K. Kaneko

An imperfect packing of CCl4 molecules confined in a graphitic slit nanospace
Chemical Physics Letters,259:37-40 1996
Author:T. Iiyama, T. Suzuki, K. Kaneko

Oriented Micrographitic Carbon Films of High Surface Area Carbon
Carbon,33:1347-1350 1995
Author:M. Sato, H. Isobe, K. Yamamoto, T. Iiyama, K. Kaneko

An ordered water molecular assembly structure in a slit-shaped carbon nanospace
Journal of Physical Chemistry,99:10075-10076 1995
Author:T. Iiyama, K. Nishikawa, T. Otowa, K. Kaneko

Presentations
Elucidation of a new CO2 crystalline structure inside of micropores
第72回コロイドおよび界面化学討論会 2021(Sep. 15)
Presenter:Ana Carolina Cons Bacilla, Ryusuke Futamura, Taku Iiyama

Controlling the adsorption properties by the physisorption
Okinawa Colloids 2019 2019(Nov. 08)
Presenter:Seiichiro Ishii, Yuki Ishihara, Minoru Deguchi, Taro Uchida, Ryusuke Futamura, Taku Iiyama

Magnetic Ionic Liquids in Carbon Nanospaces
Okinawa Colloids 2019 2019(Nov. 06)
Presenter:Ryusuke Futamura, Yuma Takasaki, Taku Iiyama

Elucidation of the polar molecules structure in nanospacees
Okinawa Colloids 2019 2019(Nov. 06)
Presenter:Shoichi Tonegawa, Ryusuke Futamura, Taku Iiyama

Control of structure and molecular selectivity of carbon nanospace by introducing hydrophobic molecules
Okinawa Colloids 2019 2019(Nov. 06)
Presenter:Yuuki Ishihara, Minoru Deguchi, Ryusuke Futamura, Taku Iiyama

Liquid phase transformation of an ionic liquid TMPA TFSI induced by magnetic fields
Okinawa Colloids 2019 2019(Nov. 03)
Presenter:Hayato Otsuka, Atom Hamasaki, Taku Iiyama, Sumio Ozeki

In-situ X-ray Diffraction Evidenced GO/H2O Concerted Nanoporosity
Fundamentals of Adsorption (FOA) 13 2019(May 29)
Presenter:Ryusuke Futamura, Taku Iiyama

The controlling the adsorption properties of SBA-15 by ionic liquid
Fundamentals of Adsorption (FOA) 13 2019(May 27)
Presenter:Seiichiro Ishii, Taku Iiyama

Adsorption and magnetic properties of SBA-15 functionalized by magnetic ionic liquid
Fundamentals of Adsorption (FOA) 13 2019(May 27)
Presenter:Hayato Otsuka, Yuma Takasaki, Ryusuke Futamura, Taku Iiyama

Temperature-effect on binary adsorption: Investigation using pressure feedback system
Fundamentals of Adsorption (FOA) 13 2019(May 27)
Presenter:Kazuma Itoshima, Naho Inoue, Taku Iiyama

Adsorption Process of Alcohols and Water in Single-Walled Carbon Nanotubes: By Structure Elucidation Using X-ray scattering
Fundamentals of Adsorption (FOA) 13 2019(May 27)
Presenter:Hiroaki Iwashita, Taku Iiyama

Pore Size Dependent Superionic State of Ionic liquids in Carbon Nanopores with Hybrid Reverse Monte Carlo-aided X-ray Scattering
Japan Adsorption 2019 2019(May 23)
Presenter:Ryusuke Futamura, Taku Iiyama, Yury Gogotsi, Mark J. Biggs, Mathieu Salanne, Patrice Simon, and Katsumi Kaneko

Hydrogen Bonding Structure in Pseudo-1dimentional Confined Space
Japan Adsorption 2019 2019(May 22)
Presenter:Hiroaki Iwashita, Masatsugu Yoshimoto, and Taku Iiyama

Adsorption and Magnetic properties of ACF and SBA-15 Functionalized by Magnetic Ionic Liquid
Japan Adsorption 2019 2019(May 22)
Presenter:Hayato Otsuka, Yuma Takasaki, Ryusuke Futamura, and Taku Iiyama

Changes in Rotational and Translational Motion Accompanying Phase Transition in Nanospaces
Fundamentals of Adsorption (FOA) 13 2019(May 17)
Presenter:Taku Iiyama, Masatsugu Yoshimoto, Takaya Ota, Ryusuke Futamura, Akinori Hoshikawa, Toru Ishigaki

Co-ion Association Structure of Ionic Liquids in Monolayer Sized Carbon Nanopores
8th Pacific Basin Conference on Adsorption Science and Technology (PBAST-8) 2018(Sep. 06)
Presenter:R. Futamura, T. Iiyama, Y. Gogotsi, M. J. Biggs, M. Salanne, P. Simon, and K. Kaneko

Cluster-mediated Diffusion of Light and Heavy Water in Hydrophobic Carbon Pore
8th Pacific Basin Conference on Adsorption Science and Technology (PBAST-8) 2018(Sep. 06)
Presenter:H. Ito, Y. Ono, F. Vallejos-Burgos, M. Yoshimoto, R. Futamura, K. Kaneko, T. Iiyama, A. Matsumoto

Investigation of Phase Transition Phenomena of Spherical Molecules in Carbon Micropores by Diffraction Techniques
8th Pacific Basin Conference on Adsorption Science and Technology (PBAST-8) 2018(Sep. 04)
Presenter:M. Yoshimoto, T. Iiyama, T. Ota, R. Futamura, A. Hoshikawa, and T. Ishigaki

Water adsorption induced nanogaps between inter layer space of graphene oxide
日本化学会第99春季年会 2018(Mar. 18)
Presenter:FUTAMURA, Ryusuke; IIYAMA, Taku; UEDA, Takahiro; KANEKO, Katsumi

Intermolecular Structure of Binary Mixture in Confined Spaces: by XRD, ND, and RMC
6th Symposium on Challenges for Carbon-based Nanoporous Materials (CBNM2017) 2017(Jul. 20)
Presenter:Taku Iiyama, Masatsugu Yoshimoto, Ryusuke Futamura, Toshiya Otomo and Sumio Ozeki,

Mesoscopic Investigation to Binary Mixture of Water and Cyclohexanbe by SANS and ND
6th Symposium on Challenges for Carbon-based Nanoporous Materials (CBNM2017) 2017(Jul. 20)
Presenter:Masatsugu Yoshimoto, Taku Iiyama

Non-Coulombic Structure of Ionic Liquid Confined in Carbon Micropores with HR MC-Aided X-Ray Scattering
2016 AIChE Annual Meeting 2016(Nov. 15)
Presenter:Katsumi Kaneko, Ryusuke Futamura, Taku Iiyama, Yuma Takasaki, Mathieu Salanne, Yury Gogotsi, Mark Biggs and Patrice Simon

Intermolecular Structure of Binary Mixture in Confined Spaces
2016 AIChE Annual Meeting 2016(Nov. 14)
Presenter:Taku Iiyama, Masatsugu Yoshimoto, Ryusuke Futamura, Toshiya Otomo and Sumio Ozeki

Investigation of intermolecular structures of water and solutions in confined spaces by reverse Monte Carlo method
12th International Conference on the Fundamentals of Adsorption (FOA12), 2016(May 29)
Presenter:T. Iiyama, R. Futamura, T. Ota, M. Yoshimoto, A. Hoshikawa, T. Ishigaki

Study of binary mixture structure of water and ethanol in slit-like pore by X-ray and neutron diffraction and Hybrid Reverse Monte Carlo method
12th International Conference on the Fundamentals of Adsorption (FOA12), 2016(May 29)
Presenter:M. Yoshimoto, T. Iiyama, S. Ozeki, T. Otomo

Applying reverse Monte Carlo method for determination of Intermolecular Structure of Water and Solutions Confined in Hydrophobic Nanospaces
7th Pacific Basin Conference on Adsorption Science and Technology (PBAST7) 2015(Sep. 27)
Presenter:Ｔａｋｕ Iiyama

A Super Ionic Structure of 1-Ethyl-3-Methylimidasorium Bis(Trifluoromethanesulfonyl) Imide in Conductive Carbon Nanospaces
The 7th International Workshop Characterization of Porous Materials: from Angstroms to Millimeters (CPM-7) 2015(May 04)
Presenter:Ryusuke Futamura, Taku Iiyama, Yuma Takasaki, Toshihiko Fujimori, Patrice Simon, Yury Gogotsi, Katsumi Kaneko

Investigation of Intermolecular Structure of Water and Ethanol Binary Mixture in Slit-Like Pore by Diffraction Techniques and Hybrid Reverse Monte Carlo Method
7th International Symposium on Advanced Plasma Science and Its Applications for Nitrides and Nanomaterials (ISPlasma2015) 2015(Mar. 30)
Presenter:Masatsugu Yoshimoto, Taku Iiyama, Hiroyuki Makino, Takaaki Takagi, Kazuyuki Nakai, Sumio Ozeki, Toshiya Otomo

Determination of Intermolecular Structure of Water and Solutions Confined in Hydrophobic Nanospaces
7th International Symposium on Advanced Plasma Science and Its Applications for Nitrides and Nanomaterials (ISPlasma2015) 2015(Mar. 29)
Presenter:Taku Iiyama

Applying the Diffraction Techniques and Reverse Monte Carlo Method to the Phase Transition of Water in Carbon Nanospaces
The 4th symposium on Future Challenges for Carbon-Based Nanoporous Materials (CBNM-4) 2015(Mar. 18)
Presenter:Takaya Ohta, Ryusuke Futamura, Taku Iiyama

Structural characterization of ionic liquids in carbon nanospaces under electric fields with X-ray scattering methods
10th International Symposium on the Characterisation of Porous Solids (COPS-X) 2014(May 14)
Presenter:R. Futamura, T. Iiyama, T. Fujimori, E. Iwama, J. Segalini, P. Simon, K. Hata, K. Kaneko

A direct measurement of rate of adsorption : a kinetics study of water adsorption on activatedcarbon fibre
10th International Symposium on the Characterisation of Porous Solids (COPS-X) 2014(May 12)
Presenter:H. Ito, T. Iiyama, A. Hamasaki, S. Ozeki

Structure determination of confined multi-component molecular systems by diffraction technique
10th International Symposium on the Characterisation of Porous Solids (COPS-X) 2014(May 12)
Presenter:T. Iiyama, M. Yoshimoto, H. Makino, T. Takagi, K. Nakai, S. Ozeki

Intermolecular-structure of electrolytic solution in the carbon micropore
2013 International Conference on Advanced Capacitors 2013(May 28)
Presenter:Taku Iiyama, Toshihiko Fujimori, Julie Segalini, Etsuro Iwama, Masafumi Fukano, Tsutomu Ito, Tomonori Ohba, Hirofumi Kanoh, Sumio Ozeki, Yury Gogotsi, Patrice Simon, Katsumi Kaneko

Investigation of the Structure of Confined Molecules in Crystal Porous Solids
11th International Conference on Fundamentals of Adsorption (FOA11) 2013(May 21)
Presenter:Takaya Ota, Taku Iiyama, Atom Hamasaki, Sumio Ozeki, Takahiro Ueda

Investigation of Phase Transition Phenomena in Confined Spaces by Measuring Adsorption Isotherm and Isobar
11th International Conference on Fundamentals of Adsorption (FOA11) 2013(May 21)
Presenter:Tomohiro Ogino, Taku Iiyama, Sumio Ozeki

Water Adsorption Kinetics on Microporous Carbon: From a Dependency on Pore Size
11th International Conference on Fundamentals of Adsorption (FOA11) 2013(May 21)
Presenter:Hiromitsu Ito, Taku Iiyama, Atom Hamasaki, Sumio Ozeki

Synthesis and Characterization of Cuprous Oxide Nanoparticles utilizing Nanocarbon Materials
11th International Conference on Fundamentals of Adsorption (FOA11) 2013(May 20)
Presenter:Takahiro Ohkubo, Mitsuhiro Ushio, Koki Urita, Isamu Moriguchi, Takaya Ota, Taku Iiyama, Atsushi Itadani, Yasushige Kuroda

Phase Transition of Water in Hydrophobic Nanospaces: Structure Analysis by Neutron and X-ray Diffractions
11th International Conference on Fundamentals of Adsorption (FOA11) 2013(May 20)
Presenter:Taku Iiyama, Ryusuke Futamura, Takaya Ota, Tomoki Kondo, Sumio Ozeki, Akinori Hoshikawa, Toru Ishigaki

Structural Understanding of Water Confined in Hydrophobic Nanospace
Water at Interface: New developments in physics, chemistry and biology (WATSURF2013) 2013(Apr. 18)
Presenter:Taku Iiyama

The Structure and behavior of water in confined hydrophobic spaces
First International Symposium on Advanced Water Science and Technology (ISAWST-1) 2012(Nov. 12)
Presenter:T. Iiyama

Intermolecular-Structure Change of Confined Organic Electrolytic Solution on Application of Electric Potential
The Third Symposium on Future Challenges for Carbon-Based Nanoporous Materials：Adsorption and Energy (CBNM-3) 2012(May 28)
Presenter:T. Iiyama, T. Fujimori, R. Futamura, J. Segalini, E. Iwama, M. Fukano,T. Itoh, T. Ohba, H. Kanoh, S. Ozeki, M. Endo, P. Simon, K.Kaneko

Kinetic Investigation of Water Adsorption on Carbon Micropore
International Association of Colloid and Interface Scientists, Conference (IACIS2012) 2012(May 15)
Presenter:H. Ito, T. Iiyama, A. Hamasaki, S. Ozeki

The structure determination of hydrogen bonding network in hydrophobic nanospace
International Association of Colloid and Interface Scientists, Conference (IACIS2012) 2012(May 15)
Presenter:T. Iiyama, F. Fujisaki, R. Futamura, A. Hamasaki, S. Ozeki, A. Hoshikawa, T. Ishigaki

The Anomalous Temperature Dependence of Water Density in Carbon Micropore
Nanocarbon 2011 2011(Nov. 16)
Presenter:R. Futamura, T. Iiyama, A. Hamasaki, S. Ozeki

Applying Reverse Monte Carlo simulation to molecular assemblies in hydrophobic nanospace
9th International Symposium on the Characterisation of Porous Solids (COPS9) 2011(Jun. 06)
Presenter:F. Fujisaki, T. Iiyama, S. Ozeki, A. Hoshikawa, T. Ishigaki

Isobaric adsorption study of water molecules confined in hydrophobic and hydrophilic mixed nanospace
9th International Symposium on the Characterisation of Porous Solids (COPS9) 2011(Jun. 06)
Presenter:H. Ito, T. Iiyama, A. Hamasaki, S. Ozeki

The structure determination of adsorbed phases in the carbon micropore by ND, XRD and RMC simulation
9th International Symposium on the Characterisation of Porous Solids (COPS9) 2011(Jun. 06)
Presenter:T. Iiyama, F. Fujisaki, R. Futamura, A. Hamasaki, S. Ozeki, A. Hoshikawa, T. Ishigaki

Investigation of the mixing state of water molecules with sulfate ions or methane molecules in carbon micropore by X-ray scattering method
9th International Symposium on the Characterisation of Porous Solids (COPS9) 2011(Jun. 05)
Presenter:R. Futamura, T. Iiyama, A. Hamasaki, S. Ozeki

Structure of water molecular assemblies in carbon nanospace: Experimental investigation by X-ray and neutron diffractions
2010環太平洋国際化学会議(PACIFICHEM2010) 2010(Dec.)
Presenter:T. Iiyama, F. Fujisaki, R. Futamura, A. Hamasaki, S. Ozeki, A. Hoshikawa, T. Ishigaki

Investigation of hydrate structures in hydrophobic nano-spaces by X-ray scattering methods
The Second Symposium on Future Challenges for Carbon-base Nanoporous Materials: Adsorption and Energy (CBNM2010) 2010(Sep. 25)
Presenter:R. Futamura, T. Iiyama, A. Hamasaki and S. Ozeki

The structure determination of water and multi-component molecular assembly in carbon micropore by X-ray and neutron diffractions
The Second Symposium on Future Challenges for Carbon-base Nanoporous Materials: Adsorption and Energy 2010(Sep. 25)
Presenter:T. Iiyama, F. Fujisaki, R. Futamura, A. Hamasaki, S. Ozeki, A. Hoshikawa, T. Ishigaki

Isobaric adsorption study of water adsorbed state in the small space
The Second Symposium on Future Challenges for Carbon-base Nanoporous Materials: Adsorption and Energy (CBNM2010) 2010(Sep. 24)
Presenter:H. Ito, T. Iiyama, A. Hamasaki, S. Ozeki

Application of Measurement Apparatus of Amount Adsorbed Using Pressure-Feedback System Adapted to High Pressure Condition
The Second Symposium on Future Challenges for Carbon-base Nanoporous Materials: Adsorption and Energy (CBNM2010) 2010(Sep. 24)
Presenter:Y. Morita, T. Iiyama, T. Shigeoka, A, Hamasaki, S. Ozeki, K. Nakai

Investigation of hydrate structure in carbon micropore by X-ray scattering method
International Conference on Nanoscopic Colloid and Surface Science (NCSS2010) 2010(Sep. 21)
Presenter:R. Futamura, T. Iiyama, A. Hanasaki and S. Ozeki

A New and Rapid Analysis Method of Porous Solids: Direct Measurement of Adsorption Isobar and Isostere
International Conference on Nanoscopic Colloid and Surface Science 2010(Sep. 21)
Presenter:T. Iiyama, Y. Morita, T. Shigeoka, A. Hamasaki, S. Ozeki, K. Nakamura, K. Nakai

Hydrogen-Bonding Structure of Water Assemblies in Hydrophobic Space : Neutron and X-ray diffraction studies
International Conference on Nanoscopic Colloid and Surface Science 2010(Sep. 21)
Presenter:F. Fujisaki, T. Iiyama, A. Hamasaki,S. Ozeki, A. Hoshikawa, T. Ishigaki

Investigation of the Effect of Cations on Water Molecules Condensed State in ZSM-5 Micropore
21st IUPAC International Conference on Chemical Thermodynamics 2010(Aug. 02)
Presenter:Hiromitsu Itoh, Taku Iiyama, Atom Hamasaki, Sumio Ozeki

Investigation of Multi-component Adsorption in Nano-space by Large Angle and Small Angle X-ray Scattering Methods
10th International Conference on Fundamentals of Adsorption, 2010(May 27)
Presenter:Ryusuke Futamura, Taku Iiyama, Atom Hamasaki and Sumio Ozeki

X-Ray-Aided Structural Analysis of Capacitor-Related Electrolytic Solution Confined in Carbon Nanopores
10th International Conference on Fundamentals of Adsorption 2010(May 27)
Presenter:Akimi Tanaka, Taku Iiyama, Sumio Ozeki, Tomonori Ohba, Julie Segalini, Patrice Simon, Hirofumi Kanoh and Katsumi Kaneko

Hydrogen-Bonding Structure of Water Assemblies in Hydrophobic Space: Experimental Investigation by X-ray and Neutron Diffractions
10th International Conference on Fundamentals of Adsorption 2010(May 27)
Presenter:Taku Iiyama, Fumika Fujisaki, Ryusuke Futamura, Atom Hamasaki, Sumio Ozeki, A. Hoshikawa and T. Ishigaki

Direct Measurement of Adsorption Isostere Using Pressure-Feedback Method
10th International Conference on Fundamentals of Adsorption 2010(May 25)
Presenter:Toshihiro Shigeoka, Taku Iiyama, Yuhei Morita, Yuko Matsumura, Atom Hamasaki, Sumio Ozeki, Toshinobu Sueyoshi and Kazuyuki Nakai

Development of Measurement Apparatus of Adsorption Isobar Using Pressure-Feedback System which Applicable to High Pressure Condition
10th International Conference on Fundamentals of Adsorption 2010(May 25)
Presenter:Yuhei Morita, Taku Iiyama, Toshihiro Shigeoka, Atom Hamasaki, Sumio Ozeki, Toshinobu Sueyoshi and Kazuyuki Nakai

X-ray diffraction and reverse Monte Carlo technique study of multi-component adsorption on carbon micropore
Symposium on Future Challenges for Carbon-Based Nanoporous Materials 2008(Jul.)
Presenter:飯山拓、二村竜祐、尾関寿美男

A direct measurement of adsorption isobar on activated carbon using new device with pressure-feedback control
8th International Symposium on the Characterisation of Porous Solids 2008(Jun.)
Presenter:重岡俊裕、飯山拓、松村祐宏、澤義信、尾関寿美男

Molecular Modeling of Activated Carbons for The Reverse Monte Carlo Method of Adsorbed Phase
8th International Symposium on the Characterisation of Porous Solids 2008(Jun.)
Presenter:清家敦子、飯山拓、尾関寿美男

The Determination of Intermolecular Structure of Adsorbed Phase in the Micropore by X-ray techniques and Reverse Monte Carlo Method
8th International Symposium on the Characterisation of Porous Solids 2008(Jun.)
Presenter:飯山拓、羽木孝輔、清家敦子、浅見圭一、清水篤史、尾関寿美男

The Direct Determination of Intermolecular Structure of Pollutants in Micropore Using in situ X-Ray Diffraction
5th International Conference Interfaces Against Pollution 2008 2008(Jun.)
Presenter:飯山拓、尾関寿美男

Hydration and adsorption structure of sulfate and acetate ions in carbon micropores
9th International Conference on Fundamentals of Adsorption 2007(May)
Presenter:二村竜祐、飯山拓、尾関寿美男

Hydrogen adsorption on porous carbons at low temperature under magnetic fields
9th International Conference on Fundamentals of Adsorption 2007(May)
Presenter:吉留昭仁、飯山拓、尾関寿美男

Intermolecular structure and phase transition phenomena of 1-dimensional hydrogen bonding liquids in carbon micropores
9th International Conference on Fundamentals of Adsorption 2007(May)
Presenter:飯山拓、羽木孝輔、浅見圭一、清水篤史、尾関寿美男

Direct measurement of adsorption isobar: Temperature scanning adsorption technique
9th International Conference on Fundamentals of Adsorption 2007(May)
Presenter:飯山拓、松村祐宏、澤義信、尾関寿美男

Study of Phase Transition Phenomena in Nanospace by Reverse Monte Carlo Method
Frontier Science and Technology of Nanoporous Systems 3 2007(Jan.)
Presenter:飯山拓、羽木孝輔、尾関寿美男

Determination of heat of adsorption and kinetic constant by temperature stimulation - pressure response method
The 4th International TRI/Princeton Workshop, Characterization of Porous Materials: From Angstroms to Millimeters 2006(Jun.)
Presenter:松村祐宏、飯山拓、尾関寿美男

Intermolecular structure of adsorbed ethanol in a micropore at low temperature
The 4th International TRI/Princeton Workshop, Characterization of Porous Materials: From Angstroms to Millimeters 2006(Jun.)
Presenter:飯山拓、羽木孝輔、中東義貴、尾関寿美男

The study of intermolecular structure of binary adsorbed molecules by XRD
The 4th International TRI/Princeton Workshop, Characterization of Porous Materials: From Angstroms to Millimeters 2006(Jun.)
Presenter:飯山拓、漆原貴史、勝宣賢、中東義貴、尾関寿美男

Direct determination of intermolecular structure of adsorbed phase in micropore by using X-ray diffraction and reverse Monte Carlo method
The 4th International TRI/Princeton Workshop, Characterization of Porous Materials: From Angstroms to Millimeters 2006(Jun.)
Presenter:飯山拓、漆原貴史、羽木孝輔、中東義貴、尾関寿美男

The Direct Determination of Intermolecular Structure of Molecular Assemblies in a Nanospace Using in situ XRD and Reverse Monte Carlo Method
8th Japan-Australia Colloid and Interface Science Gakkai 2005(Nov.)
Presenter:飯山拓、漆原貴史、尾関寿美男

The direct determination of intermolecular structure of adsorbed phase using in situ XRD and reverse Monte Carlo method
7th International Symposium on the Characteris of Porous Solids 2005(May)
Presenter:飯山拓、漆原貴史、中東義貴、尾関寿美男

Structural Study of CHCl3 Molecular Assemblies in the Micropore Using with X-ray Techniques
8th International Conference on Fundamentals of Adsorption 2004(May)
Presenter:飯山拓、小林淑恵、松本充司、中東義貴、尾関寿美男、

In-situ Small Angle X-ray Scattering Study of Cluster Formation in Carbon Micropores
International Workshop POROUS MATERIALS CHARACTERIZATION 2003(Jun.)
Presenter:飯山拓、小林淑恵、尾関寿美男、金子克美

A Structural Analysis of Nano-graphitic Carbon with X-ray Diffraction
International Sympowium on Nanocarbons 2001(Nov.)
Presenter:飯山拓、小林淑恵、尾関寿美男、田邊靖博、安田榮一

Structural Analysis of Water Molecular Assembly in Hydrophobic Micropores Using with in situ Small Angle X-Ray Scattering
International Conference on Colloid and SurfaceScience 2000(Nov.)
Presenter:飯山拓、尾関寿美男、金子克美

In situ small angle X-ray scattering approach to water adsorption in carbon micropores
American Institute of Chemical Engineers 1999 Annual Meeting 1999(Nov.)
Presenter:飯山拓、金子克美

Confined states of ethanol in carbon micropores with in situ X-ray diffraction technique
5th International Symposium on the Characterization of Porous Solids (COPS-V) 1999(May)
Presenter:大久保貴広、飯山拓、鈴木孝臣、金子克美

Adsorption mechanism of water on carbon micropore with in situ small angle X-ray scattering
5th International Symposium on the Characterization of Porous Solids (COPS-V) 1999(May)
Presenter:飯山拓、類家正稔、鈴木孝臣、金子克美

Freezing of water in carbon nanospace
Carbon Conference '98 1998(Nov.)
Presenter:渡辺あゆみ、飯山拓、金子克美

The assembly structure of ethanol molecules confined in carbon nanospace with in situ X-ray diffraction
Carbon Conference '98 1998(Nov.)
Presenter:大久保貴広、飯山拓、鈴木孝臣、金子克美

Water adsorption and heat of water adsorption on porous carbon
Carbon Conference '98 1998(Nov.)
Presenter:木村能子、宮脇仁、El-Merraoui Mustapha、飯山拓、鈴木孝臣、金子克美

Structural study on water adsorptivity of activated carbons with in situ X-ray techniques
Carbon Conference '98 1998(Nov.)
Presenter:飯山拓、西川恵子、鈴木孝臣、金子克美

Computer simulation approach to adsorption of CCl4 on activated carbon
Carbon Conference '97 1997(Jul.)
Presenter:鈴木孝臣、飯山拓、金子克美

A structural analysis of water-adsorbed activated carbons with X-ray diffraction
Carbon Conference '97 1997(Jul.)
Presenter:飯山拓、西川恵子、鈴木孝臣、金子克美

Structure of water molecules adsorbed in carbon nanospaces by in situ X-ray diffraction
Pacific Basin Workshop on Adsorption Science and Technology 1997(May)
Presenter:飯山拓、西川恵子、鈴木孝臣、金子克美

Direct structure determination of CCl4 in carbon micropore by XRD
Carbon Conference '96 1996(Jul.)
Presenter:飯山拓、西川恵子、音羽利郎、鈴木孝臣、金子克美

An ordered Water Molecular Structure in Carbon Micropores
Carbon Conference '95 1995(Jul.)
Presenter:飯山拓、西川恵子、音羽利郎、鈴木孝臣、金子克美

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IIYAMA Taku

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IIYAMA　Taku