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Manabu Hagiwara
Manabu Hagiwara
Assistant Professor of Applied Chemistry, Keio University, Japan
Verified email at applc.keio.ac.jp
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Cited by
Year
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
622013
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
452015
Relaxor-ferroelectric crossover in : Origin of the spontaneous phase transition and the effect of an applied external field
M Hagiwara, Y Ehara, N Novak, NH Khansur, A Ayrikyan, KG Webber, ...
Physical Review B 96 (1), 014103, 2017
412017
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
352015
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
342016
Effects of CuO Addition on Electrical Properties of 0.6BiFeO3–0.4(Bi0.5K0.5)TiO3 Lead‐Free Piezoelectric Ceramics
M Hagiwara, S Fujihara
Journal of the American Ceramic Society 98 (2), 469-475, 2015
332015
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
282017
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
262013
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
262011
(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
242020
Fabrication of dense (Bi1/2K1/2)TiO3 ceramics using hydrothermally derived fine powders
M Hagiwara, S Fujihara
Journal of materials science 50, 5970-5977, 2015
202015
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
182015
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
172015
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
162018
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
152017
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
142017
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
132020
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
132020
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
132019
Defects and microstructure of a hydrothermally derived (Bi1/2K1/2)TiO3 powder
M Hagiwara, M Ito, S Fujihara
Journal of Asian Ceramic Societies 5 (1), 31-35, 2017
132017
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