Calcium aluminate silicate Ca2Al2SiO7 single crystal applicable to piezoelectric sensors at high temperature H Takeda, M Hagiwara, H Noguchi, T Hoshina, T Takahashi, N Kodama, ...
Applied Physics Letters 102 (24), 2013
62 2013 Grain-size-dependent spontaneous relaxor-to-ferroelectric phase transition in (Bi1/2K1/2) TiO3 ceramics M Hagiwara, S Fujihara
Applied Physics Letters 107 (1), 2015
45 2015 Relaxor-ferroelectric crossover in M Hagiwara, Y Ehara, N Novak, NH Khansur, A Ayrikyan, KG Webber, ...
Physical Review B 96 (1), 014103, 2017
41 2017 Grain size effect on electrical properties of Mn-modified 0.67 BiFeO3–0.33 BaTiO3 lead-free piezoelectric ceramics Y Sudo, M Hagiwara, S Fujihara
Ceramics International 42 (7), 8206-8211, 2016
35 2016 Grain size effect on phase transition behavior and electrical properties of (Bi1/2K1/2) TiO3 piezoelectric ceramics M Hagiwara, S Fujihara
Japanese journal of applied physics 54 (10S), 10ND10, 2015
35 2015 Effects of CuO Addition on Electrical Properties of 0.6BiFeO3 –0.4(Bi0.5 K0.5 )TiO3 Lead‐Free Piezoelectric Ceramics M Hagiwara, S Fujihara
Journal of the American Ceramic Society 98 (2), 469-475, 2015
33 2015 Size-controlled synthesis of ZIF-8 particles and their pyrolytic conversion into ZnO aggregates as photoanode materials of dye-sensitized solar cells T Enomoto, S Ueno, E Hosono, M Hagiwara, S Fujihara
CrystEngComm 19 (21), 2844-2851, 2017
28 2017 Growth and characterization of Ca2Al2SiO7 piezoelectric single crystals for high-temperature sensor applications M Hagiwara, H Noguchi, T Hoshina, H Takeda, S Fujihara, N Kodama, ...
Japanese journal of applied physics 52 (9S1), 09KD03, 2013
26 2013 Analysis of nonlinear transient responses of piezoelectric resonators M Hagiwara, S Takahashi, T Hoshina, H Takeda, T Tsurumi
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 58 …, 2011
26 2011 (Bi1/2K1/2) TiO3–SrTiO3 solid-solution ceramics for high-temperature capacitor applications M Shiga, M Hagiwara, S Fujihara
Ceramics International 46 (8), 10242-10249, 2020
24 2020 Fabrication of dense (Bi1/2 K1/2 )TiO3 ceramics using hydrothermally derived fine powders M Hagiwara, S Fujihara
Journal of materials science 50, 5970-5977, 2015
20 2015 Fabrication of layered hydroxide zinc nitrate films and their conversion to ZnO nanosheet assemblies for use in dye-sensitized solar cells T Yuki, S Ueno, M Hagiwara, S Fujihara
Journal of Asian Ceramic Societies 3 (1), 144-150, 2015
18 2015 Fabrication of transparent ZnO thick film with unusual orientation by the chemical bath deposition T Morita, S Ueno, T Tokunaga, E Hosono, Y Oaki, H Imai, H Matsuda, ...
Crystal Growth & Design 15 (7), 3150-3156, 2015
17 2015 Fluorochromic properties of undoped and Ln3+-doped CaWO4 phosphor particles Y Tsuchiya, M Hagiwara, S Fujihara
ECS Journal of Solid State Science and Technology 7 (5), R50, 2018
16 2018 A biphasic sol–gel route to synthesize anatase TiO2 particles under controlled conditions and their DSSC application T Narabe, M Hagiwara, S Fujihara
Journal of Asian Ceramic Societies 5 (4), 427-435, 2017
15 2017 Solvent-assisted microstructural evolution and enhanced performance of porous ZnO films for plastic dye-sensitized solar cells H Ohashi, M Hagiwara, S Fujihara
Journal of Power Sources 342, 148-156, 2017
14 2017 Fabrication of highly textured Ca3Co4O9 ceramics with controlled density and high thermoelectric power factors R Shimonishi, M Hagiwara, S Fujihara
Journal of the European Ceramic Society 40 (4), 1338-1343, 2020
13 2020 Reactive Templated Grain Growth and Thermoelectric Power Factor Enhancement of Textured CuFeO2 Ceramics M Tato, R Shimonishi, M Hagiwara, S Fujihara
ACS Applied Energy Materials 3 (2), 1979-1987, 2020
13 2020 Synthesis of hollow and aggregated CeO2: Sm3+ microspheres and their redox-responsive luminescence T Umehara, M Hagiwara, S Fujihara
Journal of Alloys and Compounds 787, 1074-1081, 2019
13 2019 Defects and microstructure of a hydrothermally derived (Bi1/2 K1/2 )TiO3 powder M Hagiwara, M Ito, S Fujihara
Journal of Asian Ceramic Societies 5 (1), 31-35, 2017
13 2017 
Takuya HoshinaTokyo Institute of TechnologyE-mail confirmado em m.titech.ac.jp
