| Effect of alkali metal hydroxide on formation processes of zinc oxide crystallites from aqueous solutions containing Zn (OH) 4 2− ions N Uekawa, R Yamashita, YJ Wu, K Kakegawa Physical Chemistry Chemical Physics 6 (2), 442-446, 2004 | 132 | 2004 |
| Low-temperature synthesis of niobium oxide nanoparticles from peroxo niobic acid sol N Uekawa, T Kudo, F Mori, YJ Wu, K Kakegawa Journal of Colloid and Interface science 264 (2), 378-384, 2003 | 114 | 2003 |
| Nonstoichiometric properties of zinc oxide nanoparticles prepared by decomposition of zinc peroxide N Uekawa, N Mochizuki, J Kajiwara, F Mori, YJ Wu, K Kakegawa Physical Chemistry Chemical Physics 5 (5), 929-934, 2003 | 109 | 2003 |
| Low temperature synthesis and characterization of porous anatase TiO2 nanoparticles N Uekawa, J Kajiwara, K Kakegawa, Y Sasaki Journal of colloid and interface science 250 (2), 285-290, 2002 | 105 | 2002 |
| Synthesis of CeO2 Spherical Fine Particles by Homogeneous Precipitation Method with Polyethylene Glycol N Uekawa, M Ueta, YJ Wu, K Kakegawa Chemistry Letters 31 (8), 854-855, 2002 | 73 | 2002 |
| Dopant reduction in p-type oxide films upon oxygen absorption N Uekawa, K Kaneko The Journal of Physical Chemistry 100 (10), 4193-4198, 1996 | 59 | 1996 |
| Mixed-valence formation in highly oriented Ti-doped iron oxide film N Uekawa, M Watanabe, K Kaneko, F Mizukami Journal of the Chemical Society, Faraday Transactions 91 (14), 2161-2166, 1995 | 54 | 1995 |
| Synthesis of ZnO nanoparticles by decomposition of zinc peroxide N Uekawa, J Kajiwara, N Mochizuki, K Kakegawa, Y Sasaki Chemistry letters 30 (7), 606-607, 2001 | 50 | 2001 |
| Comparative examination of titania nanocrystals synthesized by peroxo titanic acid approach from different precursors YJ Liu, M Aizawa, ZM Wang, H Hatori, N Uekawa, H Kanoh Journal of colloid and interface science 322 (2), 497-504, 2008 | 49 | 2008 |
| Evaluation of low concentrated hydrophilic sites on microporous carbon surfaces with an X-ray photoelectron spectroscopy ratio method Y Kaneko, K Ohbu, N Uekawa, K Fujie, K Kaneko Langmuir 11 (3), 708-710, 1995 | 46 | 1995 |
| Mixed valence oxide-dispersion-induced micropore filling of supercritical nitric oxide ZM Wang, T Suzuki, N Uekawa, K Asakura, K Kaneko The Journal of Physical Chemistry 96 (26), 10917-10922, 1992 | 45 | 1992 |
| Eutectic Al2O3–GdAlO3 composite consolidated by combined rapid quenching and spark plasma sintering technique YH Han, M Nagata, N Uekawa, K Kakegawa British ceramic transactions 103 (5), 219-222, 2004 | 44 | 2004 |
| Effects of preparation conditions on the structural and optical properties of spark plasma‐sintered PLZT (8/65/35) ceramics YJ Wu, J Li, R Kimura, N Uekawa, K Kakegawa Journal of the American Ceramic Society 88 (12), 3327-3331, 2005 | 39 | 2005 |
| Nonstoichiometric properties of nanoporous iron oxide films N Uekawa, K Kaneko The Journal of Physical Chemistry B 102 (44), 8719-8724, 1998 | 39 | 1998 |
| Spark plasma sintering of transparent PbZrO3-PbTiO3-Pb (Zn1/3Nb2/3) O3 ceramics YJ Wu, R Kimura, N Uekawa, K Kakegawa, Y Sasaki Japanese journal of applied physics 41 (2B), L219, 2002 | 36 | 2002 |
| Formation of porous spherical aggregated structure of ZnO nanoparticles by low-temperature heating of Zn (OH) 2 in diol solution N Uekawa, S Iahii, T Kojima, K Kakegawa Materials Letters 61 (8-9), 1729-1734, 2007 | 30 | 2007 |
| Synthesis of rutile and anatase TiO2 nanoparticles from Ti-peroxy compound aqueous solution with polyols N Uekawa, M Suzuki, T Ohmiya, F Mori, YJ Wu, K Kakegawa Journal of materials research 18 (4), 797-803, 2003 | 30 | 2003 |
| Characterization of CeO2 fine particles prepared by the homogeneous precipitation method with a mixed solutionof ethylene glycol and polyethylene glycol N Uekawa, M Ueta, YJ Wu, K Kakegawa Journal of materials research 19 (4), 1087-1092, 2004 | 27 | 2004 |
| Preparation and nonstoichiometric property of wide compositional Fe (III)-doped TiO2 (anatase) N Uekawa, Y Kurashima, K Kakegawa, Y Sasaki Journal of Materials Research 15 (4), 967-973, 2000 | 27 | 2000 |
| Homogeneous precipitation of Cr 3+–M 2+(M= Ni, Zn, Co, Cu) oxalate by oxidation of the polyethylene glycol–cation complex N Uekawa, M Endo, K Kakegawa, Y Sasaki Physical Chemistry Chemical Physics 2 (23), 5485-5490, 2000 | 26 | 2000 |
