Works by Tohru Sekino

Results: 87

Effect of synthesis temperature on the properties and photocatalytic performance of peroxo-titanate nanotubes prepared by bottom-up synthesis method.

Published in:

Discover Materials, 2024, v. 4, n. 1, p. 1, doi. 10.1007/s43939-024-00127-0

By:

Han, Do Hyung;
Park, Hyunsu;
Goto, Tomoyo;
Cho, Sunghun;
Seo, Yeongjun;
Kondo, Yoshifumi;
Nishida, Hisataka;
Sekino, Tohru

Publication type:

Article

Electrical characterizations of Al2O3/ITO grain boundary composites.

Published in:

Journal of Asian Ceramic Societies, 2022, v. 10, n. 2, p. 482, doi. 10.1080/21870764.2022.2073646

By:

Kusunose, Takafumi;
Tominaga, Daisuke;
Sekino, Tohru

Publication type:

Article

Examination of pyroelectric power generation over a wide temperature range by controlling the Zr:Sn composition ratio of PLZST.

Published in:

Journal of Asian Ceramic Societies, 2022, v. 10, n. 1, p. 99, doi. 10.1080/21870764.2021.2013145

By:

Sugiyama, Hironari;
Kim, Juyong;
Yamanaka, Satoru;
Kim, Yoonho;
Ngo, Nguyen Chi Trung;
Wiff, Juan Paulo;
Suzuki, Tsuneo;
Baba, Masaaki;
Takeda, Masatoshi;
Yamada, Noboru;
Sekino, Tohru;
Hashimoto, Hideki;
Tanaka, Hirohisa;
Niihara, Koichi;
Nakayama, Tadachika

Publication type:

Article

Effect of nitrogen gas pressure during heat treatment on the morphology of silicon nitride fibers synthesized by carbothermal nitridation.

Published in:

Journal of Asian Ceramic Societies, 2018, v. 6, n. 4, p. 401, doi. 10.1080/21870764.2018.1542969

By:

Baba, Sotaro;
Goto, Tomoyo;
Cho, Sung Hun;
Sekino, Tohru

Publication type:

Article

Osteogenic Activity of Titanium Surfaces with Nanonetwork Structures [Retraction].

Published in:

International Journal of Nanomedicine, 2021, v. 16, p. 5037, doi. 10.2147/IJN.S330283

By:

Xing, Helin;
Komasa, Satoshi;
Taguchi, Yoichiro;
Sekino, Tohru;
Okazaki, Joji

Publication type:

Article

Effect of mussel adhesive protein coating on osteogenesis in vitro and osteointegration in vivo to alkali-treated titanium with nanonetwork structures.

Published in:

International Journal of Nanomedicine, 2019, v. 14, p. 3831, doi. 10.2147/IJN.S206313

By:

Yin, Derong;
Komasa, Satoshi;
Yoshimine, Shigeki;
Sekino, Tohru;
Okazaki, Joji

Publication type:

Article

Effect of ultraviolet treatment on bacterial attachment and osteogenic activity to alkalitreated titanium with nanonetwork structures.

Published in:

International Journal of Nanomedicine, 2017, v. 12, p. 4633, doi. 10.2147/IJN.S136273

By:

Honghao Zhang;
Satoshi Komasa;
Chiho Mashimo;
Tohru Sekino;
Joji Okazaki

Publication type:

Article

Osteogenic activity of titanium surfaces with nanonetwork structures.

Published in:

International Journal of Nanomedicine, 2014, v. 9, p. 1741, doi. 10.2147/IJN.S58502

By:

Helin Xing;
Satoshi Komasa;
Yoichiro Taguchi;
Tohru Sekino;
Joji Okazaki

Publication type:

Article

The effects of sintering atmospheres on piezoelectric performances of Co‐doped Ba0.88Ca0.12Zr0.12Ti0.88O3 ceramics.

Published in:

International Journal of Applied Ceramic Technology, 2023, v. 20, n. 3, p. 1774, doi. 10.1111/ijac.14317

By:

Shi, Shengfang;
Hashimoto, Hideki;
Sekino, Tohru

Publication type:

Article

The effects of microstructure on mechanical and electrical properties of W dispersed Al2O3 ceramics.

Published in:

International Journal of Applied Ceramic Technology, 2022, v. 19, n. 3, p. 1746, doi. 10.1111/ijac.13985

By:

Shi, Shengfang;
Cho, Sunghun;
Goto, Tomoyo;
Sekino, Tohru

Publication type:

Article

Fabrication and mechanical properties of fine-tungsten-dispersed alumina-based composites.

Published in:

Journal of Materials Science, 1997, v. 32, n. 15, p. 3943, doi. 10.1023/A:1018668900343

By:

Sekino, Tohru;
Niihara, Koichi

Publication type:

Article

Refractory Metal Oxide–Doped Titanate Nanotubes: Synthesis and Photocatalytic Activity under UV/Visible Light Range.

Published in:

Catalysts (2073-4344), 2021, v. 11, n. 8, p. 987, doi. 10.3390/catal11080987

By:

Kim, Min-Sang;
Choi, Hyun-Joo;
Sekino, Tohru;
Kim, Young-Do;
Kim, Se-Hoon

Publication type:

Article

Microstructure and mechanical properties of TiN dispersed Si3N4 ceramics via in-situ nitridation of coarse metallic Ti.

Published in:

Építőanyag: Journal of Silicate Based & Composite Materials, 2018, v. 70, n. 6, p. 195, doi. 10.14382/epitoanyag-jsbcm.2018.34

By:

SOTARO BABA;
TOMOYO GOTO;
SUNGHUN CHO;
TOHRU SEKINO

Publication type:

Article

Effect of MgO Doping on the Phase Transformations of BaTiO3.

Published in:

Journal of the American Ceramic Society, 2000, v. 83, n. 1, p. 12, doi. 10.1111/j.1151-2916.2000.tb01156.x

By:

Nagai, Toru;
Iijima, Kenji;
Hwang, Hae Jin;
Sando, Mutsuo;
Sekino, Tohru;
Niihara, Koichi

Publication type:

Article

Manufacturing Nano-Diphasic Materials from Natural Dolomite: In Situ Observation of Nanophase Formation Behavior.

Published in:

Journal of the American Ceramic Society, 1997, v. 80, n. 11, p. 2949, doi. 10.1111/j.1151-2916.1997.tb03218.x

By:

Suzuki, Yoshikazu;
Morgan, Peter E. D.;
Sekino, Tohru;
Niihara, Koichi

Publication type:

Article

Reduction and Sintering of a Nickel-Dispersed-Alumina Composite and Its Properties.

Published in:

Journal of the American Ceramic Society, 1997, v. 80, n. 5, p. 1139, doi. 10.1111/j.1151-2916.1997.tb02956.x

By:

Sekino, Tohru;
Nakajima, Toshio;
Ueda, Satoru;
Niihara, Koichi

Publication type:

Article

Role of CeAl11O18 in reinforcing Al2O3/Ti composites by adding CeO2.

Published in:

International Journal of Applied Ceramic Technology, 2021, v. 18, n. 1, p. 170, doi. 10.1111/ijac.13629

By:

Shi, Shengfang;
Cho, Sunghun;
Goto, Tomoyo;
Sekino, Tohru

Publication type:

Article

Synthesis of Ti O2− x N y/ Ag- Pb Mo O4 Composite and Their Photocatalytic Activity Under Simulated Solar Light Irradiation.

Published in:

International Journal of Applied Ceramic Technology, 2015, v. 12, n. 3, p. 577, doi. 10.1111/ijac.12245

By:

Kim, Tae‐Ho;
Lee, Soo‐Wohn;
Gyawali, Gobinda;
Jo, Yong‐Hyun;
Sekino, Tohru

Publication type:

Article

Synthesis and Characterization of Ti1− xSn xO2 Nanoparticles and Nanotubes and their Photovoltaic Properties as Dye-Sensitized Solar Cell Photoelectrodes.

Published in:

International Journal of Applied Ceramic Technology, 2011, v. 8, n. 6, p. 1353, doi. 10.1111/j.1744-7402.2011.02610.x

By:

Kim, Jang-Yul;
Sekino, Tohru;
Tanaka, Shun-Ichiro

Publication type:

Article

Wear Resistance of SiO2-Doped Y-TZP Grinding Media During Wet Milling.

Published in:

International Journal of Applied Ceramic Technology, 2010, v. 7, n. 4, p. 502, doi. 10.1111/j.1744-7402.2009.02360.x

By:

Ohnishi, Hiroshi;
Takeuchi, Miyuki;
Sekino, Tohru;
Ikuhara, Yuichi;
Niihara, Koichi

Publication type:

Article

Development of bioinspired damage-tolerant calcium phosphate bulk materials.

Published in:

Science & Technology of Advanced Materials, 2023, v. 24, n. 1, p. 1, doi. 10.1080/14686996.2023.2261836

By:

Kuroyama, Karen;
Fujikawa, Ryuichi;
Goto, Tomoyo;
Sekino, Tohru;
Nakamura, Fumiya;
Kimura-Suda, Hiromi;
Chen, Peng;
Kanetaka, Hiroyasu;
Hasegawa, Tomoka;
Yoshida, Kaname;
Murata, Masaru;
Nakata, Hidemi;
Shimabukuro, Masaya;
Kawashita, Masakazu;
Yoda, Tetsuya;
Yokoi, Taishi

Publication type:

Article

Effect of Porphyromonas gingivalis Lipopolysaccharide on Bone Marrow Mesenchymal Stem Cell Osteogenesis on a Titanium Nanosurface.

Published in:

Journal of Periodontology, 2015, v. 86, n. 3, p. 448, doi. 10.1902/jop.2014.140386

By:

Xing, Helin;
Taguchi, Yoichiro;
Komasa, Satoshi;
Yamawaki, Isao;
Sekino, Tohru;
Umeda, Makoto;
Okazaki, Joji

Publication type:

Article

Development of the interfacial microstructure between aluminum nitride and Cu–P–Sn–Ni brazing alloy for different initial titanium layer thicknesses.

Published in:

Journal of Materials Science, 2022, v. 57, n. 47, p. 21731, doi. 10.1007/s10853-022-07972-5

By:

Terasaki, Nobuyuki;
Nii, Aoi;
Chiba, Hajime;
Ohashi, Touyou;
Knowles, Kevin M.;
Sekino, Tohru

Publication type:

Article

Growth mechanism of TiN reaction layers produced on AlN via active metal bonding.

Published in:

Journal of Materials Science, 2022, v. 57, n. 28, p. 13300, doi. 10.1007/s10853-022-07472-6

By:

Terasaki, Nobuyuki;
Sakaguchi, Moe;
Chiba, Hajime;
Ohashi, Touyou;
Nagatomo, Yoshiyuki;
Kuromitsu, Yoshirou;
Sekino, Tohru;
Knowles, Kevin M.

Publication type:

Article

Smart window coating based on F-TiO2-KxWO3 nanocomposites with heat shielding, ultraviolet isolating, hydrophilic and photocatalytic performance.

Published in:

Scientific Reports, 2016, p. 27373, doi. 10.1038/srep27373

By:

Liu, Tongyao;
Liu, Bin;
Wang, Jing;
Yang, Linfen;
Ma, Xinlong;
Li, Hao;
Zhang, Yihong;
Yin, Shu;
Sato, Tsugio;
Sekino, Tohru;
Wang, Yuhua

Publication type:

Article

Effects of Cation Exchange in Rhodamine B Photocatalytic Degradation Using Peroxo-Titanate Nanotubes.

Published in:

Nanomaterials (2079-4991), 2024, v. 14, n. 14, p. 1170, doi. 10.3390/nano14141170

By:

Han, Do Hyung;
Park, Hyunsu;
Goto, Tomoyo;
Cho, Sunghun;
Seo, Yeongjun;
Kondo, Yoshifumi;
Nishida, Hisataka;
Sekino, Tohru

Publication type:

Article

Effects of Annealing Temperature on the Crystal Structure, Morphology, and Optical Properties of Peroxo-Titanate Nanotubes Prepared by Peroxo-Titanium Complex Ion.

Published in:

Nanomaterials (2079-4991), 2020, v. 10, n. 7, p. 1331, doi. 10.3390/nano10071331

By:

Park, Hyunsu;
Goto, Tomoyo;
Cho, Sunghun;
Lee, Soo Wohn;
Kakihana, Masato;
Sekino, Tohru

Publication type:

Article

One-pot Preparation of Core--Shell Structure Titania/Polyaniline Hybrid Materials: The Effect of Sodium Dodecyl Sulfate Surfactant.

Published in:

Chemistry Letters, 2008, v. 37, n. 8, p. 858, doi. 10.1246/cl.2008.858

By:

Youn-Gyu Han;
Takafumi Kusunose;
Tohru Sekino

Publication type:

Article

One-pot Preparation of Core-Shell Structure Titania/Polyaniline Hybrid Materials: The Effect of Sodium Dodecyl Sulfate Surfactant.

Published in:

Chemistry Letters, 2008, v. 37, n. 8, p. 24, doi. 10.1246/cl.2008.858

By:

Han, Youn-Gyu;
Kusunose, Takafumi;
Sekino, Tohru

Publication type:

Article

Magnetic Mullite-iron Composite Nanoparticles Prepared by Solid Solution Reduction.

Published in:

Chemistry Letters, 2005, v. 34, n. 3, p. 298, doi. 10.1246/cl.2005.298

By:

Hao Wang;
Sekino, Tohru;
Niihara, Koichi

Publication type:

Article

Incorporation of tetracarboxylate ions into octacalcium phosphate for the development of next-generation biofriendly materials.

Published in:

Communications Chemistry, 2021, v. 4, n. 1, p. 1, doi. 10.1038/s42004-020-00443-5

By:

Yokoi, Taishi;
Goto, Tomoyo;
Hara, Mitsuo;
Sekino, Tohru;
Seki, Takahiro;
Kamitakahara, Masanobu;
Ohtsuki, Chikara;
Kitaoka, Satoshi;
Takahashi, Seiji;
Kawashita, Masakazu

Publication type:

Article

Titanium Nitride and Yttrium Titanate Nanocomposites, Endowed with Renewable Self-Healing Ability.

Published in:

Advanced Materials Interfaces, 2021, v. 8, n. 22, p. 1, doi. 10.1002/admi.202100979

By:

Son Thanh Nguyen;
Ayahisa Okawa;
Hirokazu Iwasawa;
Tadachika Nakayama;
Hideki Hashimoto;
Tohru Sekino;
Hisayuki Suematsu;
Koichi Niihara

Publication type:

Article

PREFACE.

Published in:

Functional Materials Letters, 2012, v. 5, n. 2, p. -1, doi. 10.1142/S1793604712020018

By:

Sato, Tsugio;
Tanaka, Shun-ichiro;
Xue, Dongfeng;
Sekino, Tohru;
Yin, Shu

Publication type:

Article

Atomic arrangement analysis and crystal growth mechanism of HAp nanocrystal synthesized from amorphous calcium phosphate.

Published in:

Journal of the American Ceramic Society, 2024, v. 107, n. 5, p. 2809, doi. 10.1111/jace.19631

By:

Nakashima, Kouichi;
Misawa, Sakino;
Kobayashi, Yoshio;
Ishigaki, Toru;
Ishikawa, Yoshihisa;
Yin, Shu;
Kakihana, Masato;
Goto, Tomoyo;
Sekino, Tohru

Publication type:

Article

Fine TiC dispersed Al2O3 composites fabricated via in situ reaction synthesis and conventional process.

Published in:

Journal of the American Ceramic Society, 2021, v. 104, n. 6, p. 2753, doi. 10.1111/jace.17702

By:

Shi, Shengfang;
Cho, Sunghun;
Goto, Tomoyo;
Sekino, Tohru

Publication type:

Article

CNT‐induced TiC toughened Al2O3/Ti composites: Mechanical, electrical, and room‐temperature crack‐healing behaviors.

Published in:

Journal of the American Ceramic Society, 2020, v. 103, n. 8, p. 4573, doi. 10.1111/jace.17152

By:

Shi, Shengfang;
Cho, Sunghun;
Goto, Tomoyo;
Sekino, Tohru

Publication type:

Article

Electrochemically assisted room‐temperature crack healing of ceramic‐based composites.

Published in:

Journal of the American Ceramic Society, 2019, v. 102, n. 7, p. 4236, doi. 10.1111/jace.16264

By:

Shi, Shengfang;
Goto, Tomoyo;
Cho, Sunghun;
Sekino, Tohru

Publication type:

Article

Fine Ti‐dispersed Al2O3 composites and their mechanical and electrical properties.

Published in:

Journal of the American Ceramic Society, 2018, v. 101, n. 7, p. 3181, doi. 10.1111/jace.15472

By:

Shi, Shengfang;
Cho, Sunghun;
Goto, Tomoyo;
Sekino, Tohru

Publication type:

Article

Contact Damage of Silicon Carbide/Boron Nitride Nanocomposites.

Published in:

Journal of the American Ceramic Society, 2007, v. 90, n. 10, p. 3341, doi. 10.1111/j.1551-2916.2007.01894.x

By:

Kusunose, Takafumi;
Sekino, Tohru;
Niihara, Koichi

Publication type:

Article

Mechanical and Magnetic Properties of Novel Yttria-Stabilized Tetragonal Zirconia/Ni Nanocomposite Prepared by the Modified Internal Reduction Method.

Published in:

Journal of the American Ceramic Society, 2005, v. 88, n. 6, p. 1468, doi. 10.1111/j.1551-2916.2005.00243.x

By:

Kondo, Hiroki;
Sekino, Tohru;
Tanaka, Norihito;
Nakayama, Tadachika;
Kusunose, Takafumi;
Niihara, Koichi

Publication type:

Article

Synthesis of Bismuth Sodium Titanate Nanosized Powders by Solution/Sol-Gel Process.

Published in:

Journal of the American Ceramic Society, 2003, v. 86, n. 9, p. 1464, doi. 10.1111/j.1151-2916.2003.tb03497.x

By:

Chang Yeoul Kim;
Sekino, Tohru;
Niihara, Koichi

Publication type:

Article

Solid-Solution Effects of a Small Amount of Nickel Oxide Addition on Phase Stability and Mechanical Properties of Yttria-Stabilized Tetragonal Zirconia Polycrystals.

Published in:

Journal of the American Ceramic Society, 2003, v. 86, n. 3, p. 523, doi. 10.1111/j.1151-2916.2003.tb03334.x

By:

Kondo, Hiroki;
Sekino, Tohru;
Kusunose, Takafumi;
Nakayama, Tadachika;
Yamamoto, Yo;
Wada, Masashi;
Adachi, Tomohiko;
Niihara, Koichi

Publication type:

Article

Fabrication and Microstructure of Silicon Nitride/Boron Nitride Nanocomposites.

Published in:

Journal of the American Ceramic Society, 2002, v. 85, n. 11, p. 2678, doi. 10.1111/j.1151-2916.2002.tb00514.x

By:

Kusunose, Takafumi;
Sekino, Tohru;
Yong Ho Choa;
Niihara, Koichi

Publication type:

Article

Machinability of Silicon Nitride/Boron Nitride Nanocomposites.

Published in:

Journal of the American Ceramic Society, 2002, v. 85, n. 11, p. 2689, doi. 10.1111/j.1151-2916.2002.tb00515.x

By:

Kusunose, Takafumi;
Sekino, Tohru;
Yong-Ho Choa;
Niihara, Koichi

Publication type:

Article

Fabrication and Characterization of Cordierite/Zircon Composites by Reaction Sintering: Formation Mechanism of Zircon.

Published in:

Journal of the American Ceramic Society, 2002, v. 85, n. 6, p. 1430, doi. 10.1111/j.1151-2916.2002.tb00292.x

By:

En-Hai Sun;
Kusunose, Takafumi;
Sekino, Tohru;
Niihara, Koichi

Publication type:

Article

Preparation and Electric Properties of Dense Nanocrystalline Zinc Oxide Ceramics.

Published in:

Journal of the American Ceramic Society, 2002, v. 85, n. 4, p. 1016, doi. 10.1111/j.1151-2916.2002.tb00214.x

By:

Lian Gao;
Qiang Li;
Weiling Luan;
Kawaoka, Hirokazu;
Sekino, Tohru;
Niihara, Koichi

Publication type:

Article

The relationship between milling a new silica-doped zirconia and its resistance to low-temperature degradation (LTD): a pilot study.

Published in:

Dental Materials Journal, 2012, v. 31, n. 1, p. 106, doi. 10.4012/dmj.2011-048

By:

Nakamura, Takashi;
Usami, Hirofumi;
Ohnishi, Hiroshi;
Nishida, Hisataka;
Xuehua Tang;
Wakabayashi, Kazumichi;
Sekino, Tohru;
Yatani, Hirofumi

Publication type:

Article

The effect of adding silica to zirconia to counteract zirconia's tendency to degrade at low temperatures.

Published in:

Dental Materials Journal, 2011, v. 30, n. 3, p. 330, doi. 10.4012/dmj.2010-142

By:

NAKAMURA, Takashi;
USAMI, Hirofumi;
OHNISHI, Hiroshi;
TAKEUCHI, Miyuki;
NISHIDA, Hisataka;
SEKINO, Tohru;
YATANI, Hirofumi

Publication type:

Article

Electrophoretic Deposition Behavior of Ceria-stabilized Zirconia/Alumina Powder.

Published in:

Dental Materials Journal, 2007, v. 26, n. 5, p. 623, doi. 10.4012/dmj.26.623

By:

NAKAMURA, Takashi;
NISHIDA, Hisataka;
SEKINO, Tohru;
NAWA, Masahiro;
WAKABAYASHI, Kazumichi;
KINUTA, Soichiro;
MUTOBE, Yoshihiko;
YATANI, Hirofumi

Publication type:

Article

Room-Temperature H2 Gas Sensing Characterization of Graphene-Doped Porous Silicon via a Facile Solution Dropping Method.

Published in:

Sensors (14248220), 2017, v. 17, n. 12, p. 2750, doi. 10.3390/s17122750

By:

Eom, Nu Si A.;
Hong-Baek Cho;
Yoseb Song;
Woojin Lee;
Tohru Sekino;
Yong-Ho Choa

Publication type:

Article