| A novel preparation method of organic microcrystals H Kasai, HS Nalwa, H Oikawa, S Okada, H Matsuda, N Minami, A Kakuta, ... Japanese Journal of Applied Physics 31 (8A), L1132, 1992 | 770 | 1992 |
| Preparation of large freestanding GaN substrates by hydride vapor phase epitaxy using GaAs as a starting substrate KMK Motoki, TOT Okahisa, NMN Matsumoto, MMM Matsushima, ... Japanese Journal of Applied Physics 40 (2B), L140, 2001 | 482 | 2001 |
| Size-dependent colors and luminescences of organic microcrystals H Kasai, H Kamatani, S Okada, H Oikawa, H Matsuda, HNH Nakanishi Japanese journal of applied physics 35 (2B), L221, 1996 | 374 | 1996 |
| Group-III nitride light-emitting device K Akita, H Kasai, T Kyono, K Motoki US Patent 7,968,864, 2011 | 263 | 2011 |
| GaN Substrate, Substrate with an Epitaxial Layer, Semiconductor Device, and GaN Substrate Manufacturing Method H Kasai, K Ishibashi, S Nakahata, K Akita, T Kyono, Y Miura US Patent App. 12/138,441, 2008 | 239 | 2008 |
| Growth and characterization of freestanding GaN substrates K Motoki, T Okahisa, S Nakahata, N Matsumoto, H Kimura, H Kasai, ... Journal of Crystal Growth 237, 912-921, 2002 | 230 | 2002 |
| Method of producing a single crystal gallium nitride substrate and single crystal gallium nitride substrate K Motoki, H Kasai, T Okahisa US Patent 6,468,882, 2002 | 161 | 2002 |
| Single-crystal-to-single-crystal transformation of diolefin derivatives in nanocrystals S Takahashi, H Miura, H Kasai, S Okada, H Oikawa, H Nakanishi Journal of the American Chemical Society 124 (37), 10944-10945, 2002 | 156 | 2002 |
| Creation of pure nanodrugs and their anticancer properties H Kasai, T Murakami, Y Ikuta, Y Koseki, K Baba, H Oikawa, H Nakanishi, ... Angewandte Chemie International Edition 51 (41), 10315-10318, 2012 | 151 | 2012 |
| Crystal size dependence of emission from perylene microcrystals H Kasai, H Kamatani, Y Yoshikawa, S Okada, H Oikawa, A Watanabe, ... Chemistry letters 26 (11), 1181-1182, 1997 | 133 | 1997 |
| Crystal growth of perylene microcrystals in the reprecipitation method H Kasai, H Oikawa, S Okada, H Nakanishi Bulletin of the Chemical Society of Japan 71 (11), 2597-2601, 1998 | 131 | 1998 |
| Ultralow-dielectric-constant films prepared from hollow polyimide nanoparticles possessing controllable core sizes G Zhao, T Ishizaka, H Kasai, M Hasegawa, T Furukawa, H Nakanishi, ... Chemistry of Materials 21 (2), 419-424, 2009 | 125 | 2009 |
| Size control of polydiacetylene microcrystals H Katagi, H Kasai, S Okada, H Oikawa, K Komatsu, H Matsuda, Z Liu, ... Japanese journal of applied physics 35 (10B), L1364, 1996 | 115 | 1996 |
| Fabrication of unique porous polyimide nanoparticles using a reprecipitation method G Zhao, T Ishizaka, H Kasai, H Oikawa, H Nakanishi Chemistry of materials 19 (8), 1901-1905, 2007 | 102 | 2007 |
| Test strips for heavy‐metal ions fabricated from nanosized dye compounds Y Takahashi, H Kasai, H Nakanishi, TM Suzuki Angewandte Chemie International Edition 45 (6), 913-916, 2006 | 102 | 2006 |
| Preparation and characterization of poly-diacetylene microcrystals H Katagi, H Kasai, S Okada, H Oikawa, H Matsuda, H Nakanishi Journal of Macromolecular Science, Part A: Pure and Applied Chemistry 34 (10 …, 1997 | 98 | 1997 |
| A method for enhancing the ocular penetration of eye drops using nanoparticles of hydrolyzable dye K Baba, Y Tanaka, A Kubota, H Kasai, S Yokokura, H Nakanishi, ... Journal of controlled release 153 (3), 278-287, 2011 | 95 | 2011 |
| Fabrication of organic nanocrystals for electronics and photonics HS Nalwa, A Kakuta, A Mukoh, H Kasai, S Okada, H Oikawa, H Nakanishi, ... Advanced Materials 5 (10), 758-760, 1993 | 91 | 1993 |
| Effect of solvent on organic nanocrystal growth using the reprecipitation method HR Chung, E Kwon, H Oikawa, H Kasai, H Nakanishi Journal of crystal growth 294 (2), 459-463, 2006 | 89 | 2006 |
| Fullerene fine crystals with unique shapes and controlled size A Masuhara, Z Tan, H Kasai, H Nakanishi, H Oikawa Japanese Journal of Applied Physics 48 (5R), 050206, 2009 | 87 | 2009 |
Akito MasuharaYamagata UniversityVerified email at yz.yamagata-u.ac.jp
