"Gaida A N,Nishiyama N,Masuno A,Sch?rmann U,Giehl C,Beermann O,Ohfuji H,Bednarcik J,Kulik E,Holzheid A,Irifune T,Kienle L","Transparent polycrystalline nanoceramics consisting of triclinic Al2SiO5 kyanite and Al2O3 corundum",,"J. Am. Ceram. Soc",,"Vol. 101",,"pp. 998-1003",2018,Jan.
"N. Nishiyama,R. Ishikawa,H. Ohfuji,H. Marquardt,T. Taniguchi,B. Kim,A. Masuno,Y. Ikuhara,F. Wakai,T. Irifune","Ultra high pressure sintering and synthesis of transparent polycrystalline cubic silicon nitride","International Conference on Sintering 2017",,,,,,2017,Nov.
"Norimasa Nishiyama,Ryo Ishikawa,Hiroaki Ohfuji,Hauke Marquardt,Takashi Taniguchi,Byung-Nam Kim,Atsunobu Masuno,Takashi Taniguchi,Byung-Nam Kim,Yuichi Ikuhara,FUMIHIRO WAKAI,Tetsuo Irifune","Transparent polycrystalline spinel-type silicon nitride","PACRIM Symposium 19: Transparent Ceramic Materials and Devices",,,,,,2017,May
"Nishiyama N,Ishikawa R,Ohfuji H,Marquardt H,Kurnosov A,Bednarcik J,Kulik E,Ikuhara Y,Wakai F,Irifune T","Transparent polycrystalline cubic silicon nitride",,"Scientific Reports",,"Vol. 7",,,2017,Mar.
"N. Nishiyama,F. Wakai,H. Ohfuji,Y. Tamenori,H. Murata,T. Taniguchi,M. Matsushita,M. Takahashi,E. Kulik,K. Yoshida,K. Wada,J. Bednarcik,T. Irifune","Fracture-induced amorphization  of polycrystalline SiO2 Stishovite: a potential platform for toughening in ceramics",,"Scientific Reports",,"Vol. 4",,"  6558",2014,Oct.
"Ikuya YAMADA,Kentaro  SHIRO,Kengo OKA,Masaki AZUMA,Tetsuo IRIFUNE","Direct observation of negative thermal expansion in SrCu?Fe?O??",,"Journal of the Ceramic Society of Japan",,"Vol. 121","No. 1418","pp. 912-914",2013,Oct.
"Norimasa Nishiyama,Takashi Taniguchi,Hiroaki Ohfuji,Kimiko Yoshida,Fumihiro Wakai,Byung-Nam Kim,Hidehiro Yoshida,Yuji Higo,Astrid Holzheid,Oliver Beermann,Tetsuo Irifune,Yoshio Sakka,Ken-ichi Funakoshi","Transparent nanocrystalline bulk alumina obtained at 7.7 GPa and 800 C",,"Scripta Materialia",,"Vol. 69",,"pp. 362-365",2013,May