Yuichi Shimakawa

Blue-light emission at room temperature from Ar+-irradiated SrTiO3

Daisuke Kan, Takahito Terashima, Ryoko Kanda et al. · Nature Materials · 2005 · 591 citations

Room Temperature, Photoluminescence, Engineering +5

Colossal negative thermal expansion in BiNiO3 induced by intermetallic charge transfer

Masaki Azuma, Wei‐Tin Chen, Hayato Seki et al. · Nature Communications · 2011 · 454 citations · Full text

Crystal structures and ferroelectric properties of SrBi2Ta2O9 and Sr0.8Bi2.2Ta2O9

Yuichi Shimakawa, Yoshimi Kubo, Yasuaki Nakagawa et al. · Applied Physics Letters · 1999 · 448 citations

Materials Science, Multiferroics, Sr Site +11

Designed Ferromagnetic, Ferroelectric Bi₂NiMnO₆

Masaki Azuma, Kazuhide Takata, Takashi Saito et al. · Journal of the American Chemical Society · 2005 · 427 citations

Temperature-induced A–B intersite charge transfer in an A-site-ordered LaCu3Fe4O12 perovskite

Youwen Long, Nobuyuki Hayashi, Takashi Saito et al. · Nature · 2009 · 418 citations

Materials Science, Multiferroics, A-site-ordered Lacu3fe4o12 Perovskite +8