“High brightness and high polarization electron source using transmission photocathode with GaAs-GaAsP superlattice layers”,
N. Yamamoto, Y. Nakanishi, A. Mano, Y. Nakagawa, S. Okumi, M. Yamamoto, T. Konomi, X. G. Jin, T. Ujihara, Y. Takeda, T. Ohshima, T. Saka, T. Kato, H. Horinaka, T. Yasue, T. Koshikawa, M. Kuwahara,
J. Appl. Phys., 103, (2008), #064905.

“Super-high brightness spin-polarized transmission photocathode based on GaAs-GaAsP strained superlattice structure on GaP substrate”,
X.G. Jin, N. Yamamoto,Y. Nakagawa, A. Mano, T. Kato, M. Tanioku, T. Ujihara, Y. Takeda, S. Okumi, M. Yamamoto, T. Nakanishi, T. Saka, H. Horinaka, T. Yasue, and T. Koshikawa,
Appl. Phys. Express 1, (2008), #045002.

“Solution growth of high-quality 3C-SiC crystals”,
T. Ujihara, R. Maekawa, R. Tanaka, K. Sasaki, K. Kuroda, and Y. Takeda,
J. Cryst. Growth, 310, (2008), pp. 1438-1442.

“Effects of absorbed group-V atoms on the size distribution and optical properties of InAsP quantum dots fabricated by the droplet hetero-epitaxy”,
S. Fuchi, S. Miyake, S. Kawamura, W.S. Lee, T. Ujihara, Y. Takeda,
J. Cryst. Growth, 310, (2008), pp. 2239-2243.

“Highly spin-polarized electron photocathode based on GaAs-GaAsP superlattice grown on mosaic-structured buffer layer”,
X.G. Jin, Y. Maeda, T. Saka, M. Tanioku, S. Fuchi, T. Ujihara, Y. Takeda, N. Yamamoto, Y. Nakagawa, A. Mano, S. Okumi, M. Yamamoto, T. Nakanishi, H. Horinaka, T. Kato, T. Yasue, and T. Koshikawa,
J. Cryst. Growth, 310, (2008), pp. 5039-5043.

“Minority Carrier Lifetime in Polycrystalline Silicon Solar Cells Studied by Phot-assisted Kelvin Probe Force Microscopy”,
M. Takihara, T. Ujihara, T. Takahashi,
Appl. Phys. Lett., 93, (2008), 021902.

“Local concentration of gel phase domains in supported lipid bilayers under light irradiation in binary mixture of phospholipids doped with dyes for photoinduced activation”,
T. Ujihara, S. Suzuki, Y. Yamauchi, R. Tero, Y. Takeda,
Langmuir, 24, (2008), pp. 10974-10980.

“Lipid Bilayer Membrane with Atomic Step Structure:Supported Bilayer on Step-and-Terrace TiO2(100) Surface”,
R. Tero, T. Ujihara, T. Urisu,
Langmuir, 24, (2008), pp. 11567-11576.

“歪み超格子スピン偏極電子源構造におけるバッファ層歪み緩和過程と偏極度の関係”,
前多悠也, 金秀光, 谷奥雅俊, 渕真悟, 宇治原徹, 竹田美和, 山本尚人,中川靖英, 山本将博, 奥見正治, 中西彊, 坂貴, 堀中博道, 加藤俊宏, 安江常夫, 越川孝範,
電子情報通信学会技術研究報告. CPM, 電子部品・材料, 108, (2008), pp. 75-84.

“固体表面物性がサポーティッドメンブレンの形成過程と構造に及ぼす影響”,
手老龍吾, 宇治原徹, 宇理須恒雄,
表面 HYOMEN(SURFACE), 46, (2008), pp. 287-299.