Publications (2010-2001)

2010

• N. Imanari and Y. Sugahara, "Preparation of Phenylsilsesquioxane Films from Phenylsilsesquiazane Possessing Si-N Backbones," Sci. Adv. Mater., 2, 195-199 (2010). http://dx.doi.org/10.1166/sam.2010.1084
• H. Yokota, N. Imanari, and Y. Sugahara, "Formation of Si-O-N Networks from Silsesquiazanes," Appl. Organomet. Chem., 24, 608-611 (2010). http://dx.doi.org/10.1002/aoc.1643

2009

• A. Shimada, Y. Yoneyama, S. Tahara, P. H. Mutin, and Y. Sugahara, "Interlayer Surface Modification of the Protonated Ion-Exchangeable Layered Perovskite HLaNb₂O₇·xH₂O with Organophosphonic Acids," Chem. Mater., 21, 4155-4162 (2009). http://dx.doi.org/10.1021/cm900228c
• Y. Sugahara, H. Nakashima, S. Koyama, and Y. Mori, "Preparation of Precursors for Aluminum Nitride-Based Ceramic Composites from Cage-Type and Cyclic Building Blocks," Key Eng. Mater., 403, 249-250 (2009). http://dx.doi.org/10.4028/www.scientific.net/KEM.403.249
• D. Chen, H. Wang, R. Zhang, L. Gao, Y. Sugahara, and A. Yasumori, "Single-Crystalline Tungsten Oxide Nanoplates," J. Ceram. Process. Res., 9, 596-600 (2009). http://jcpr.kbs-lab.co.kr/file/JCPR_vol.9_2008/JCPR9-6/Vol.9,No.6,pp.596~600_2008.pdf
• N. Watanabe, Y. Kamochi, S. Tahara, N. Kumada, and Y. Sugahara, "An Inorganic-Organic Hybrid Possessing a Two-Dimensional Ti-O Network and Surface Ethoxy Groups Prepared via a Reaction of Titanium Oxychloride with Lithium Ethoxide," Chem. Lett., 38, 244-245 (2009). http://dx.doi.org/10.1246/cl.2009.244

2008

• R. Toyoda, S. Kitaoka, Y. Sugahara, "Modification of Perhydropolysilazane with Aluminum Hydride," J. Euro. Ceram. Soc., 28, 271-277 (2008). http://dx.doi.org/10.1016/j.jeurceramsoc.2007.06.001
• S. Tahara, T. Minato, N. Kumada, S. Hayashi, and Y. Sugahara, "Preparation of a Reduced Layered Tungstic Acid H_xW₂O₉ via Acid Treatment of Bi₂W₂O₉ in the Presence of Sn²⁺ Ions," Mater. Res. Soc. Symp. Proc., 1056, 246-251 (2008). http://dx.doi.org/10.1557/PROC-1056-HH11-20
• Y. Takeda, T. Momma, T. Osaka, K. Kuroda, and Y. Sugahara, "Organic Derivatives of the Layered Perovskite HLaNb₂O₇·xH₂O with Polyether Chains on the Interlayer Surface: Characterization, Intercalation of LiClO₄, and Ionic Conductivity," J. Mater. Chem., 18, 351-3587 (2008). http://dx.doi.org/10.1039/b802003e
• D. Chen, L. Gao, A. Yasumori, K. Kuroda, and Y. Sugahara, "Size- and Shape-Controlled Conversion of Tungstate-Based Inorganic-Organic Hybrid Belts to WO₃ Nanoplates with High Surface Areas," Small, 4, 1813-1822 (2008). http://dx.doi.org/10.1002/smll.200800205
• S. Tahara, A. Shimada, N. Kumada, and Y. Sugahara, "Characterization of Bi₅Nb₃O₁₅ by Refinement of Neutron Diffraction Pattern, Acid Treatment and Reaction of the Acid-Treated Product with n-Alkylamines," J. Solid State Chem., 181, 2121 (2008). http://dx.doi.org/10.1016/j.jssc.2008.01.029
• D. Chen, H. Wang, R. Zhang, L. Gao, Y. Sugahara, and A. Yasumori, " Single-Crystalline Tungsten Oxide Nanoplates," J. Ceram. Process. Res., 4, 1813-1822 (2008). http://dx.doi.org/10.1002/smll.200800205

2007

• D. L. Chen and Y. Sugahara, "Tungstate-Based Organic/Inorganic Hybrid Nanobelts/Nanotubes with Lamellar Mesostructures: Synthesis, Characterization and Formation Mechanism," Chem. Mater., 19, 1808-1815 (2007). http://dx.doi.org/10.1021/cm062039u
• S. Tahara, T. Ichikawa, G. Kajiwara, and Y. Sugahara, "Reactivity of the Ruddlesden-Popper Phase H₂La₂Ti₃O₁₀ with Organic Compounds: Intercalation and Grafting Reactions," Chem. Mater., 19, 2352-2358 (2007). http://dx.doi.org/10.1021/cm0623662
• T. Suzuki, Y. Ito, B. Boury, and Y. Sugahara, "Surface Modification of Titania Particles with Urushiol (Japanese Lacquer) and Its Application to the Preparation of Polymer-Titania Hybrids," Chem. Lett., 36, 856-857 (2007). http://dx.doi.org/10.1246/cl.2007.856
• S. Tahara, A. Shimada, N. Kumada, and Y. Sugahara, "Characterization of Bi₅Nb₃O₁₅ by Refinement of Neutron Diffraction Pattern, Acid Treatment and Reaction of the Acid-Treated Product with n-Alkylamines," J. Solid State Chem., 180, 2517-2524 (2007). http://dx.doi.org/10.1016/j.jssc.2007.05.017
• T. Nishimura, S. Ishihara, Y. Sugahara, and H. Tanaka, "Synthesis of Carbide Ceramics Powders from Organic Precursors," Proc. 10th ECerS Conf., edited by J.G.Heinrich and C. Aneziris, Goller Verlag, Baden-Baden, pp. 1381-1384 (2007).
• S. Tahara, K. Ohta, S. Yoshioka, Y. Takeda, Y. Uchimaru, and Y. Sugahara, "Hydrosilylation of the CH₂=CH- Groups Immobilized on the Interlayer Surface of Ion-Exchangeable Layered Perovskite with Chlorohydorosilanes and Oligosiloxanes," Organomet. Chem. Res. Perspectives, edited by R. P. Irwin, Nova Science Publishers, NY pp. 61-81(2007).
• D. Chen and Y. Sugahara, "Investigation of Factors Influencing the Formation of Tungstate-Based Inorganic-Organic Hybrid Nanobelts/Nanotubes," Key Eng. Mater., 352, 85-88 (2007). http://dx.doi.org/10.4028/www.scientific.net/KEM.352.85
• M. Sohmiya, Y. Sugahara, and M. Ogawa "Luminescence of Tris(2,2'-bipyridine)ruthenium(II) Cations ([Ru(bpy)₃]²⁺) Adsorbed in Mesoporous Silicas Modified with Sulfonated Phenethyl Group," J. Phys. Chem. B, 111, 8836-8841 (2007). http://dx.doi.org/10.1021/jp064654r

2006

• Y. Mori and Y. Sugahara, "One-Pot Synthesis of Al-B-N Soluble Precursors and Their Pyrolysis," Bull. Chem. Soc. Jpn., 79, 1681-1687 (2006). http://dx.doi.org/10.1246/bcsj.79.1681
• S. Tahara, T. Yamashita, G. Kajiwara, and Y. Sugahara, "Intercalation of α, ω-Diaminoalkanes in the Interlayer Space of the Protonated Form of the Layered Perovskite H_1.8Bi_0.2Sr_0.8Ta₂O₇," Chem. Lett., 35, 1292-1293 (2006). http://dx.doi.org/10.1246/cl.2006.1292
• S. Tani, Y. Komori, S. Hayashi, and Y. Sugahara, "Local Environments and Dynamics of Hydrogen Atoms in Protonated Forms of Ion-Exchangeable Layered Perovskites Estimated by Solid-State ¹H NMR," J. Solid State Chem., 179, 3357-3364 (2006). http://dx.doi.org/10.1016/j.jssc.2006.06.030
• S. Tahara, T. Okamoto, and Y. Sugahara, "Preparation of a Nanocomposite Consisting of a Siloxane Network and Perovskite-Related Nanosheets via a Sol-Gel Process," Sci. Tech. Adv. Mater., 7, 446-450 (2006). http://dx.doi.org/10.1016/j.stam.2006.05.002
• Y. Mori, Y. Kumakura, and Y. Sugahara, "Preparation and Pyrolysis of Poly(allyl iminoalane-co-ethyl iminoalane)s [HAlN(allyl)]_m[HAlNEt]_n," J. Organomet. Chem., 691, 4289-4296 (2006). http://dx.doi.org/10.1016/j.jorganchem.2006.07.004
• Y. Mori and Y. Sugahara, "Pyrolytic Conversion of an Al-Si-N-C Precursor Prepared via Hydrosilylation between [Me(H)SiNH]₄ and [HAlN(allyl)]_m[HAlN(ethyl)]_n," Appl. Organomet. Chem., 20, 527-534 (2006). http://dx.doi.org/10.1002/aoc.1079
• Y. Mori, T. Ueda, and Y. Sugahara, "Preparation of Si-Al-N-C Ceramic Composites by Pyrolysis of Blended Precursors", J. Cream. Soc. Jpn., 114, 497-501 (2006). http://dx.doi.org/10.2109/jcersj.114.497
• S. Koyama, H. Takeda, T. Tsugoshi, K. Watari, and Y. Sugahara, "Organic-to-Inorganic Conversion Process of a Cage-Type AlN Precursor Poly(ethyliminoalane)," J. Cream. Soc. Jpn., 114, 497-501 (2006). http://dx.doi.org/10.2109/jcersj.114.563
• Y. Takeda, H. Suzuki, K. Notsu, W. Sugimoto, and Y. Sugahara, "Preparation of a Novel Organic Derivative of the Layered Perovskite HLaNb₂O₇·nH₂O with Interlayer Surface Trifluoroacetate Groups," Mater. Res. Bull., 41, 834-841 (2006). http://dx.doi.org/10.1016/j.materresbull.2005.10.004

2005

• S. Tahara, Y. Takeda, and Y. Sugahara, "Preparation of Organic-Inorganic Hybrids Possessing Nanosheets with Perovskite-Related Structures via Exfoliation During a Sol-Gel Process," Chem. Mater., 17, 6198-6204 (2005). http://dx.doi.org/10.1021/cm0514793
• Y. Komori, H. Nakashima, S. Hayashi, and Y. Sugahara, "Silicon-29 Cross-Polarization/Magic-Angle-Spinning NMR Study of Inorganic-Organic Hybrids: Homogeneity of Sol-Gel Derived Hybrid Gels," J. Non-Cryst. Solids, 351, 97-103 (2005). http://dx.doi.org/10.1016/j.jnoncrysol.2004.10.005

2004

• K. Egawa and Y. Sugahara, "Hydrolysis and Condensation Processes of Titanium Iso-Propoxide Modified with Catechol: An NMR Study," J. Sol-Gel Sci. Technol., 30, 83-88 (2004). http://dx.doi.org/10.1023/B:JSST.0000034695.21475.76
• M. Kudo, S. Tsuzuki, K. Katsumata, A. Yasumori, and Y. Sugahara, "Effects of Selective Leaching of Bismuth Oxide Sheets in Triple-Layered Aurivillius Phases on Their Photocatalytic Activities," Chem. Phys. Lett., 393, 12-16 (2004). http://dx.doi.org/10.1016/j.cplett.2004.06.010

2003

• S. Tahara and Y. Sugahara, "Interlayer Surface Modification of the Protonated Triple-Layered Perovskite HCa₂Nb₃O₁₀·xH₂O with n-Alcohols," Langmuir, 19, 9473-9478 (2003). http://dx.doi.org/10.1021/la0343876
• S. Yoshioka, Y. Takeda, Y. Uchimaru, and Y. Sugahara, "Hydrosilylation in the Two-Dimensional Interlayer Space Between Inorganic Layers: Reaction Between Immobilized C=C Groups on the Interlayer Surface of Layered Perovskite HLaNb₂O₇·xH₂O and Chlorohydrosilanes," J. Organomet. Chem., 686, 145-150 (2003). http://dx.doi.org/10.1016/S0022-328X(03)00618-1
• K. Egawa, K. Minami, and Y. Sugahara, "Chemical Modification of Niobium Pentaethoxide with Catechol," Key Eng. Mater., 247, 401-404 (2003). http://dx.doi.org/10.4028/www.scientific.net/KEM.247.401
• M. Kudo, H. Ohkawa, W. Sugimoto, N. Kumada, Z. Liu, O. Terasaki, and Y. Sugahara, "A Layered Tungstic Acid H₂W₂O₇·nH₂O with a Double-Octahedral Sheet Structure: Conversion Process from an Aurivillius Phase Bi₂W₂O₉ and Structural Characterization," Inorg. Chem., 42, 4479-4484 (2003). http://dx.doi.org/10.1021/ic0206746
• Y. Tsunoda, W. Sugimoto, and Y. Sugahara, "Intercalation Behavior of n-Alkylamines into a Protonated Form of a Layered Perovskite Derived from Aurivillius Phase Bi₂SrTa₂O₉," Chem. Mater., 15, 632-635 (2003). http://dx.doi.org/10.1021/cm0200893
• H. Suzuki, K. Notsu, Y. Takeda, W. Sugimoto, and Y. Sugahara, "Reactions of Alkoxyl-Derivatives of a Layered Perovskite with Alcohols: Substitution Reactions on the Interlayer Surface of a Layered Perovskite," Chem. Mater., 15, 636-641 (2003). http://dx.doi.org/10.1021/cm0200902
• Y. Mori, R. Toyoda, S. Kitaoka, and Y. Sugahara, "Preparation and Pyrolysis of Polyphosphosilazane," Trans. Mater. Res. Soc. Jpn,., 28, 305-308 (2003).

2002

• W. Sugimoto, M. Shirata, K. Kuroda, and Y. Sugahara, "Conversion of Aurivillius Phases Bi₂ANaNb₃O₁₂ (A=Sr or Ca) into the Protonated Forms of Layered Perovskite via Acid Treatment," Chem. Mater., 14, 2946-52 (2002). http://dx.doi.org/10.1021/cm0115620
• J. Okayama, I. Takaya, K. Nashimoto, and Y. Sugahara, "Conversion Process of Strontium-Titanium Bimetallic Methoxyethoxide Precursor into SrTiO₃ via Hyrolysis/Calcination," J. Am. Ceram. Soc., 85, 2195-99 (2002). http://dx.doi.org/10.1111/j.1151-2916.2002.tb00434.x
• H. Nakashima, S. Koyama, K. Kuroda, and Y. Sugahara, "Conversion of a Precursor Derived from Cage-Type and Cyclic Molecular Building Blocks into Al-Si-N-C Ceramic Composites," J. Am. Ceram. Soc., 85, 59-64 (2002). http://dx.doi.org/10.1111/j.1151-2916.2002.tb00039.x

2001

• Y. Tsunoda, M. Shirata, W. Sugimoto, Z. Liu, O. Terasaki, K. Kuroda, and Y. Sugahara, "Preparation and HREM Characterization of a Protonated Form of a Layered Perovskite Tantalate from an Aurivillius Phase Bi₂SrTa₂O₉ via Acid Treatment," Inorg. Chem., 40, 5768-71 (2001). http://dx.doi.org/10.1021/ic010266m
• Y. Sugahara, Y. Tsunoda, M. Shirata, and W. Sugimoto, "Preparation of a Protonated Form of a Layered Perovskite by Selective Leaching of Bismuth Oxide Sheets," Proc. 18th Int. Jpn-Kor Seminar on Ceram., Kokubu, p. 203-207 (2001).
• M. Shirata, Y. Tsunoda, W. Sugimoto, and Y. Sugahara, "Conversion of an Aurivillius Phase Bi₂SrNaNb₃O₁₂ into Its Protonated Form via Treatment with Various Mineral Acids," Mater. Res. Soc. Symp. Proc., 658, GG6.24.1-5 (2001). http://dx.doi.org/10.1557/PROC-658-GG6.24
• Y. Mitamura, Y. Komori, S. Hayashi, Y. Sugahara, and K. Kuroda, "Interlamellar Esterification of H-Magadiite with Aliphatic Alcohol," Chem. Mater., 13, 3747-3753. (2001). http://dx.doi.org/10.1021/cm010029h
• A. Matsumura, Y. Komori, T. Itagaki, Y. Sugahara, and K. Kuroda, "Preparation of a Kaolinite-Nylon 6 Intercalation Compound," Bull. Chem. Soc. Jpn., 74, 1153-1158 (2001). http://dx.doi.org/10.1246/bcsj.74.1153
• H. Honda, K. Suzaki, and Y. Sugahara, "Control of Hydrolysis and Condensation Reactions of Titanium tert-Butoxide by Chemical Modification with Catechol," J. Sol-Gel. Sci. Technol., 22, 133-138 (2001). http://dx.doi.org/10.1023/A:1011280723772
• F. Cheng, Y. Sugahara, and K. Kuroda, "Preparation of Transition Metal Nitrides from Aminolysis Products of Metal Diethylamides," Ceram. Trans., 112, 127-132 (2001).
• F. Cheng, Y. Sugahara, and K. Kuroda, "Preparation and Pyrolysis of a Blended Precursor Possessing Ti-N and Al-N Bonds," Appl. Organomet. Chem., 15, 710-716 (2001). http://dx.doi.org/10.1002/aoc.221
• T. Itagaki, Y. Komori, Y. Sugahara, and K. Kuroda, "Synthesis of a Kaolinite-Poly(β-alanine) Intercalation Compound," J. Mater. Chem., 11, 3291-3295 (2001). http://dx.doi.org/10.1039/b100746g