| 100 nm period silicon antireflection structures fabricated using a porous alumina membrane mask YL Kanamori, K Hane, H Sai, H Yugami Applied Physics Letters 78 (2), 142-143, 2001 | 375 | 2001 |
| Determination of oxygen vacancy concentration in a thin film of La0. 6Sr0. 4CoO3− δ by an electrochemical method T Kawada, J Suzuki, M Sase, A Kaimai, K Yashiro, Y Nigara, J Mizusaki, ... Journal of the Electrochemical Society 149 (7), E252, 2002 | 348 | 2002 |
| Thermal radiation from two-dimensionally confined modes in microcavities S Maruyama, T Kashiwa, H Yugami, M Esashi Applied Physics Letters 79 (9), 1393-1395, 2001 | 286 | 2001 |
| High-temperature resistive surface grating for spectral control of thermal radiation H Sai, Y Kanamori, H Yugami Applied Physics Letters 82 (11), 1685-1687, 2003 | 254 | 2003 |
| Microstructures and grain boundary conductivity of BaZr1− xYxO3 (x= 0.05, 0.10, 0.15) ceramics F Iguchi, N Sata, T Tsurui, H Yugami Solid State Ionics 178 (7-10), 691-695, 2007 | 207 | 2007 |
| Thermophotovoltaic generation with selective radiators based on tungsten surface gratings H Sai, H Yugami Applied physics letters 85 (16), 3399-3401, 2004 | 207 | 2004 |
| Antireflective subwavelength structures on crystalline Si fabricated using directly formed anodic porous alumina masks H Sai, H Fujii, K Arafune, Y Ohshita, M Yamaguchi, Y Kanamori, ... Applied physics letters 88 (20), 2006 | 179 | 2006 |
| Characterization of the free‐carrier concentrations in doped β‐SiC crystals by Raman scattering H Yugami, S Nakashima, A Mitsuishi, A Uemoto, M Shigeta, K Furukawa, ... Journal of applied physics 61 (1), 354-358, 1987 | 174 | 1987 |
| The influence of grain structures on the electrical conductivity of a BaZr0. 95Y0. 05O3 proton conductor F Iguchi, T Yamada, N Sata, T Tsurui, H Yugami Solid State Ionics 177 (26-32), 2381-2384, 2006 | 163 | 2006 |
| Oxygen isotope exchange with a dense La0. 6Sr0. 4CoO3− δ electrode on a Ce0. 9Ca0. 1O1. 9 electrolyte T Kawada, K Masuda, J Suzuki, A Kaimai, K Kawamura, Y Nigara, ... Solid State Ionics 121 (1-4), 271-279, 1999 | 153 | 1999 |
| Solar selective absorbers based on two-dimensional W surface gratings with submicron periods for high-temperature photothermal conversion H Sai, H Yugami, Y Kanamori, K Hane Solar energy materials and solar cells 79 (1), 35-49, 2003 | 143 | 2003 |
| The relationship between chemical composition distributions and specific grain boundary conductivity in Y-doped BaZrO3 proton conductors F Iguchi, T Tsurui, N Sata, Y Nagao, H Yugami Solid State Ionics 180 (6-8), 563-568, 2009 | 142 | 2009 |
| Spectral control of thermal emission by periodic microstructured surfaces in the near-infrared region H Sai, H Yugami, Y Akiyama, Y Kanamori, K Hane Journal of the Optical Society of America A 18 (7), 1471-1476, 2001 | 141 | 2001 |
| Proton transport properties at the grain boundary of barium zirconate based proton conductors for intermediate temperature operating SOFC F Iguchi, N Sata, H Yugami Journal of Materials Chemistry 20 (30), 6265-6270, 2010 | 134 | 2010 |
| Effect of rare-earth oxides on fracture properties of ceria ceramics K Sato, H Yugami, T Hashida Journal of Materials Science 39, 5765-5770, 2004 | 120 | 2004 |
| Thermal emission properties of Al2O3/Er3Al5O12 eutectic ceramics N Nakagawa, H Ohtsubo, Y Waku, H Yugami Journal of the European Ceramic Society 25 (8), 1285-1291, 2005 | 118 | 2005 |
| Tuning of the thermal radiation spectrum in the near-infrared region by metallic surface microstructures H Sai, Y Kanamori, H Yugami Journal of Micromechanics and Microengineering 15 (9), S243, 2005 | 111 | 2005 |
| Wide-angle antireflection effect of subwavelength structures for solar cells H Sai, H Fujii, K Arafune, Y Ohshita, Y Kanamori, H Yugami, ... Japanese journal of applied physics 46 (6R), 3333, 2007 | 109 | 2007 |
| Direct evidence of potential barriers at grain boundaries in Y-doped BaZrO 3 from dc-bias dependence measurements F Iguchi, CT Chen, H Yugami, S Kim Journal of Materials Chemistry 21 (41), 16517-16523, 2011 | 103 | 2011 |
| Unidirectional radiative heat transfer with a spectrally selective planar absorber/emitter for high-efficiency solar thermophotovoltaic systems A Kohiyama, M Shimizu, H Yugami Applied Physics Express 9 (11), 112302, 2016 | 92 | 2016 |
