@article{CTT100760139, author = {Kimiko Yoshida and Nishiyama N and Shinoda Y and Akatsu T and Wakai F}, title = {Evaluation of effects of crack deflection and grain bridging on toughening of nanocrystalline SiO2 stishovite}, journal = {J. Euro. Cer. Soc.}, year = 2017, } @article{CTT100760141, author = {Misawa M and Ryuo E and Yoshida K and Kalia R K and Aiichiro Nakano and Nishiyama N and Shimojo F and Vashishta P and Wakai F}, title = {Picosecond amorphization of SiO2 stishovite under tension}, journal = {Science Advances}, year = 2017, } @article{CTT100760142, author = {Nishiyama N and Ishikawa R and Ohfuji H and Marquardt H and Kurnosov A and Bednarcik J and Kulik E and Ikuhara Y and Wakai F and Irifune T}, title = {Transparent polycrystalline cubic silicon nitride}, journal = {Scientific Reports}, year = 2017, } @article{CTT100760143, author = {Yoshida K and Nishiyama N and Sone M and Wakai F}, title = {Strength and toughness of nanocrystalline SiO2 stishovite toughened by fracture-induced amorphization}, journal = {Acta Materialia}, year = 2017, } @article{CTT100760145, author = {Gaida N A and Nishiyama N and Masuno A and Holzheid A and Ohfuji H and Schurmann U and Szillus C and Kulik E and Bednarcik J and Beermann O and Giehl C and Kienle}, title = {Synthesis of Al2O3/SiO2 nano-nano composite ceramics under high pressure and its inverse Hall-Petch behavior}, journal = {J. Am. Ceram. Soc.}, year = 2017, } @inproceedings{CTT100760158, author = {Norimasa Nishiyama}, title = {Exploration of super-hard material: laser-shock compression of transparent nanocrystalline high-pressure phases}, booktitle = {}, year = 2017, } @inproceedings{CTT100756196, author = {Fumihiro Wakai and Shun Kanchika and Gaku Okuma and Norimasa Nishiyama}, title = {Microscopic sintering forces acting among particles during sintering by grain boundary/surface diffusion}, booktitle = {}, year = 2017, } @inproceedings{CTT100760156, author = {西山宣正 and 金谷航葵 and 若井史博}, title = {スピネル型窒化ケイ素・透明多結晶体の合成とその物性}, booktitle = {}, year = 2017, } @inproceedings{CTT100760157, author = {N. Nishiyama and R. Ishikawa and H. Ohfuji and H. Marquardt and T. Taniguchi and B. Kim and A. Masuno and Y. Ikuhara and F. Wakai and T. Irifune}, title = {Ultra high pressure sintering and synthesis of transparent polycrystalline cubic silicon nitride}, booktitle = {}, year = 2017, } @inproceedings{CTT100760155, author = {Norimasa Nishiyama}, title = {Transformation toughening in silica and transparent polycrystalline cubic silicon nitride}, booktitle = {}, year = 2017, } @inproceedings{CTT100760153, author = {Norimasa Nishiyama}, title = {A very tough hardest oxide: nanopolycrystalline SiO2 stishovite}, booktitle = {}, year = 2017, } @inproceedings{CTT100760154, author = {西山 宣正}, title = {立方晶窒化ケイ素の透明多結晶体の高温高圧下における焼結}, booktitle = {}, year = 2017, } @inproceedings{CTT100760151, author = {西山 宣正}, title = {スピネル型窒化ケイ素透明多結晶体の合成とその物性}, booktitle = {}, year = 2017, } @inproceedings{CTT100760150, author = {Norimasa Nishiyama}, title = {Fabrication of Transparent polycrystalline Spinel-type Silicon Nitride and its Physical Properties}, booktitle = {}, year = 2017, } @inproceedings{CTT100760152, author = {Norimasa Nishiyama}, title = {Transparent polycrystalline silicon nitride with spinel structure}, booktitle = {}, year = 2017, } @inproceedings{CTT100760149, author = {Norimasa Nishiyama and Ryo Ishikawa and Hiroaki Ohfuji and Hauke Marquardt and Takashi Taniguchi and Byung-Nam Kim and Atsunobu Masuno and Takashi Taniguchi and Byung-Nam Kim and Yuichi Ikuhara and FUMIHIRO WAKAI and Tetsuo Irifune}, title = {Transparent polycrystalline spinel-type silicon nitride}, booktitle = {}, year = 2017, } @inproceedings{CTT100760148, author = {西山 宣正}, title = {高圧下で合成した透明ナノ多結晶体-立方晶窒化物と三斜晶系の酸化物-}, booktitle = {}, year = 2017, }