"Yohei Onodera,Shinji Kohara,Philip S. Salmon,Akihiko Hirata,Norimasa Nishiyama,Suguru Kitani,Anita Zeidler,Motoki Shiga,Atsunobu Masuno,Hiroyuki Inoue,Shuta Tahara,Annalisa Polidori,Henry E. Fischer,Tatsuya Mori,Seiji Kojima,Hitoshi Kawaji,Alexander I. Kolesnikov,Matthew B. Stone,Matthew G. Tucker,Marshall T. McDonnell,Alex C. Hannon,Yasuaki Hiraoka,Ippei Obayashi,Takenobu Nakamura,Jaakko Akola,Yasuhiro Fujii,Koji Ohara,Takashi Taniguchi,Osami Sakata","Structure and properties of densified silica glass: characterizing the order within disorder",,"NPG Asia Materials","Springer Nature","  12",,,2020,Dec.
"Norimasa Nishiyama,Suguru Kitani,Yuki Ohta,Eleonora Kulik,Zuzana Netriova,Astrid Holzheid,Zoltan Lences,Hitoshi Kawaji,Fumihiro Wakai","Low temperature heat capacity measurements of beta-Si3N4 and gamma-Si3N4: Determination of the equilibrium phase boundary between beta-Si3N4 and gamma-Si3N4",,"JOURNAL OF THE EUROPEAN CERAMIC SOCIETY","ELSEVIER SCI. LTD.","  40","  16","  6309-6315",2020,Dec.