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Publication List
■2020
[1] Naoto Kitamura, Yusuke Araki, Naoya Ishida, Yasushi Idemoto, “Local Structures in Disordered Rocksalt-Type Li3NbO4-Based Positive Electrode Materials for a Lithium Ion Battery”, Physica Status Solidi B, 257, 2000112-1-2000112-7 (2020). (Back cover)
[2] Naoto Kitamura, Kakeru Ishizaki, Naoya Ishida, Yasushi Idemoto, “Defect Structure and Oxide-Ion Conduction in (La, Sr)2NiO4+d with Layered Perovskite Structure”, Chemistry Letters, 49, 1071-1074 (2020).
[3] Naoto Kitamura, Yuto Tamai, Naoya Ishida, Yasushi Idemoto, “Effect of Pb Substitution on Electrical Conduction and Sinterability of LaPO4-Based Protonic Conductor”, Journal of the Japan Society of Powder and Powder Metallurgy, 67, 391-395 (2020).
[4] Noriko Kasai, Makoto Kato, Naoya Ishida, Naoto Kitamura, Yasushi Idemoto, “Safety test methods simulating internal short circuit and the mechanism for safety improvement of Li-ion batteries by heat resistant separators”, Electrochemistry, 88, 555-559 (2020).
[5] Yasushi Idemoto, Naoki Fujishiro, Naoto Kitamura, “Ferroelectric and piezoelectric properties, and crystal structures of (Bi, Na)(Ti, M)O3 (M=Nb, Ta)”, Journal of the Ceramic Society of Japan, 128, 766-771 (2020).
[6] Naoya Ishida, Yuta Nakamura, Toshihiko Mandai, Naoto Kitamura, Yasushi Idemoto, “Synthesis, cathode property and crystal, electronic and local structures of Mg2Mo3O8 as Mg rechargeable battery cathode material”, Solid State Ionics, 354, 115413-1-115413-7 (2020).
[7] Chiaki Ishibashi, Naoya Ishida, Naoto Kitamura, Yasushi Idemoto, “Determining the Crystal and Electronic Structures of the Magnesium Secondary Battery Cathode Material MgCo2-xMnxO4 using First-Principles Calculations and a Quantum Beam during Discharge”, Journal of Materials Science, 55, 13852-13870 (2020).
[8] Naoya Ishida, Naoto Yamazaki, Toshihiko Mandai, Naoto Kitamura, Yasushi Idemoto, “Crystal Structures and Cathode Properties of Chemically and Electrochemically Delithiated LixNi0.5Mn0.5O2 with Applications to Mg Rechargeable Batteries”, Journal of The Electrochemical Society, 167, 100547-1-100547-7 (2020).
[9] Yasushi Idemoto, Natsumi Kawakami, Naoya Ishida, Naoto Kitamura, “Synthesis, electrochemical properties, and changes in crystal and electronic structures during charge/discharge process of spinel-type cathode materials Mg4V5-xNixO12 (x = 0, 0.3, 0.6, 1.0) for magnesium secondary batteries”, Journal of Power Sources, 455, 227962-1-227962-10 (2020).
■2019
[1] Naoto Kitamura, Yuhei Tanabe, Naoya Ishida, Yasushi Idemoto, “The atomic structure of a MgCo2O4 nanoparticle for a positive electrode of a Mg rechargeable battery”, Chemical Communications, 55, 2517-2520 (2019).
[2] Naoto Kitamura, Yusuke Kubo, Naoya Ishida, Yasushi Idemoto, “Study of Atomic Ordering across the Layer in Lithium-Rich Layered Positive Electrode Material towards Preparation Process Optimization”, Journal of Power Sources, 437, 226905-1-226905-6 (2019).
[3] Naoto Kitamura, Naoya Hayashi, Naoya Ishida, Yasushi Idemoto, “Local Structure in A-Site-Deficient Perovskite Na0.5Bi0.5TiO3 and its Effect on Electrical Conduction Property”, Chemistry Letters, 48, 1398-1401 (2019).
[4] M. Murakami, S. Kohara, N. Kitamura, J. Akola, H. Inoue, A. Hirata, Y. Hiraoka, Y. Onodera, I. Obayashi, J. Kalikka, N. Hirao, T. Musso, A. S. Foster, Y. Idemoto, O. Sakata, Y. Ohishi, “Ultrahigh-pressure form of SiO2 glass with dense pyrite-type crystalline homology”, Physical Review B, 99, 045153-1-045153-12 (2019).
[5] Keishi Tsukiyama, Mihiro Takasaki, Naoto Kitamura, Yasushi Idemoto, Yuya Oaki, Minoru Osada, Hiroaki Imai, “Enhanced oxide-ion conductivity of solid-state electrolyte mesocrystals”, Nanoscale, 11, 4523-4530 (2019).
[6] Naoto Kitamura, Ryoji Yugeta, Naoya Ishida, Yasushi Idemoto, “Partial Substitution Effect on Electrical Conductivity, Crystal Structure, and Electron Density Distribution of LaBaGaO4-Based Protonic Conductor”, Electrochemistry, 87, 265-269 (2019).
[7] Yasushi Idemoto, Fumihiro Tejima, Naoya Ishida, Naoto Kitamura, “Average, electronic, and local structures of LiMn2-xAlxO4 in charge-discharge process by neutron and synchrotron X-ray”, Journal of Power Sources, 410-411, 38-44 (2019).
[8] Yasushi Idemoto, Tsukiko Takahashi, Naoya Ishida, Masanobu Nakayama, Naoto Kitamura, “Synthesis, Crystal Structure Analysis and Electrochemical Properties of Rock-salt Type MgxNiyCozO2 as a Cathode Material for Mg Rechargeable Batteries”, Inorganic Chemistry, 58, 5664-5670 (2019).
[9] Yasushi Idemoto, Yusuke Mizutani, Chibaki Ishibashi, Naoya Ishida, Naoto Kitamura, “Synthesis, Crystal Structure and Electrode Properties of Spinel-Type MgCo2-xMnxO4”, Electrochemistry, 87, 220-228 (2019).
[10] Yasushi Idemoto, Natsumi Kawakami, Naoya Ishida, Naoto Kitamura, “Synthesis, Electrochemical Properties and Changes of Crystal and Electronic Structures in Charge/Discharge Process of Spinel Type Cathode-Materials Mg(Mg0.5V1.5-xNix)O4 (x = 0, 0.1, 0.2, 0.3) for Magnesium Secondary Batteries”, Electrochemistry, 87, 281-288 (2019).
[11] Naoya Ishida, Shoichiro Ando, Naoto Kitamura, Yasushi Idemoto, “Crystal Structure and Cathode Properties of Delithiated Li1-xMn1/3Ni1/3Co1/3O2 for Mg Rechargeable Batteries”, Solid State Ionics, 343, 115080-1-115080-12 (2019).
[12] Chiaki Ishibashi, Yusuke Mizutani, Naoya Ishida, Naoto Kitamura, Yasushi Idemoto, “Crystal and Electronic Structures of MgCo2-xMnxO4 as Cathode Material for Magnesium Secondary Batteries using First-Principles Calculations and Quantum Beam Measurements”, Bulletin of the Chemical Society of Japan, 92, 1950-1959 (2019).
■2018
[1] Naoya Ishida, Kazuki Miyazawa, Naoto Kitamura, Junji Akimoto, Yasushi Idemoto, “Average and local structure analysis of metastable LixMn0.9Ti0.1O2 by synchrotron X-ray and neutron sources”, Solid State Ionics, 325, 209-213 (2018).
[2] Naoto Kitamura, Tomoyuki Kosuge, Yasushi Idemoto, “Crystal and Electronic Structures, and Oxide-Ion Conduction Path of Pr1+xSr1-xGa3O7+x/2”, Journal of the Japan Society of Powder and Powder Metallurgy, 65, 756-760 (2018).
[3] Atsushi Sakuda, Akihiro Yamauchi, So Yubuchi, Naoto Kitamura, Yasushi Idemoto, Akitoshi Hayashi, Masahiro Tatsumisago, “Mechanochemically Prepared Li2S−P2S5−LiBH4 Solid Electrolytes with an Argyrodite Structure”, ACS Omega, 3, 5453-5458 (2018).
[4] Sudhagar Pitchaimuthu, Kaede Honda, Shoki Suzuki, Akane Naito, Norihiro Suzuki, Ken-ichi Katsumata, Kazuya Nakata, Naoya Ishida, Naoto Kitamura, Yasushi Idemoto, Takeshi Kondo, Makoto Yuasa, Osamu Takai, Tomonaga Ueno, Nagahiro Saito, Akira Fujishima, Chiaki Terashima, “Solution Plasma Process-Derived Defect-Induced Heterophase Anatase/Brookite TiO2 Nanocrystals for Enhanced Gaseous Photocatalytic Performance”, ACS Omega, 3, 898-905 (2018).
[5] Yasushi Idemoto, Takuya Hiranuma, Naoya Ishida, Naoto Kitamura, “Effect of operating temperature on local structure during first discharge of 0.4Li2MnO3-0.6LiMn1/3Ni1/3Co1/3O2 electrodes”, Journal of Power Sources, 378, 198-208 (2018).
■2017
[1] Naoya Ishida, Ryuta Nishigami, Naoto Kitamura, Yasushi Idemoto, “Crystal Structure Analysis and Electrochemical Properties of Chemically Delithiated Li0.13Mn0.54Ni0.13Co0.13O2- as Cathode Material for Rechargeable Mg Batteries”, Chemistry Letters, 46, 1508-1511 (2017).
[2] 北村尚斗, 井手本康, “中性子・放射光X線全散乱測定による結晶性酸化物の欠陥分布シミュレーション”, 粉体および粉末冶金, 64, 489-494 (2017).
[3] Naoya Ishida, Kazumasa Sakatsume, Naoto Kitamura, Yasushi Idemoto, “Improvement of electrochemical property of pyroxene-type LiFeSi2O6 and crystal-structure analysis”, Journal of the Ceramic Society of Japan, 125, 281-286 (2017).
[4] Yasushi Idemoto, Takuya Sekine, Naoya Ishida, Naoto Kitamura, “Change of local structures for 0.5Li2MnO3–0.5LiMn1/3Ni1/3Co1/3O2 in first charge process of different rates”, Journal of Materials Science, 52, 8630-8649 (2017).
[5] Yasushi Idemoto, Shigeru Akabane, Naoya Ishida, Naoto Kitamura, “Ferroelectric Properties, Average and Local Structures of (Bi,RE)4(Ti,Nb)3O12 (RE = La, Pr, Nd)”, Japanese Journal of Applied Physics, 56, 101501-1-5 (2017).
[6] Yasushi Idemoto, Seiji Nakayama, Naoya Ishida, Naoto Kitamura, “Change of Average, Local Structures for 0.5Li2MnO3-0.5LiMn5/12Ni5/12Co1/6O2 by Heat-Treatment under Vacuum”, Electrochemistry, 85, 660-666 (2017).
■ 2016
[1] Naoto Kitamura, Naoya Ishida, Yasushi Idemoto, “Atomic-Configuration Analysis on LiNi0.5Mn0.5O2 by Reverse Monte Carlo Simulation”, Electrochemistry, in press.
[2] Naoto Kitamura, Kimihiro Kaneko, Hiroki Kamagata, Naoya Ishida, Yasushi Idemoto, “Hydrothermal Synthesis of Lanthanum Silicate Nanopowder and Film Preparation by Electrophoretic Deposition Method”, Journal of the Ceramic Society of Japan, 124, 29-33 (2016).
[3] Naoto Kitamura, Jun-ichi Yamada, Koji Amezawa, Teiichi Hanada, Yasushi Idemoto, “Protonic conduction in SmBO3 with High-Temperature Phase”, Solid State Ionics, 285, 170-174 (2016).
[4] Naoya Ishida, Norihide Tamura, Naoto Kitamura, Yasushi Idemoto, “Crystal and electronic structure analysis and thermodynamic stabilities for electrochemically or chemically delithiated Li1.2-xMn0.54Ni0.13Co0.13O2”, Journal of Power Sources, 319, 255-261 (2016).
[5] 北村 尚斗，佃 圭介，井手本 康，“Ba(Zr,Y)O3-d系プロトン伝導体の導電特性および平均・局所構造に与えるZnO添加の影響”，材料技術，34, 51-58 (2016)．
[6] Yasushi Idemoto, Ayano Horie, Naoya Ishida, Naoto Kitamura, “Crystal Structure Analysis in the Charge and Discharge Process of LiNi0.8Co0.2O2 as a Cathode Material for Li ion Battery by Neutron and Synchrotron X-ray Sources", in press.
■ 2015
[1] Naoto Kitamura, “Atomic-Configuration Modeling of Ion-Conducting Crystalline Oxide by Diffraction Technique and Theoretical Calculation”, Journal of the Ceramic Society of Japan, 123, 637-642 (2015).
[2] Naoto Kitamura, Koji Amezawa, Nobuyuki Takahashi, Jun-ichi Yamada, Teiichi Hanata, Naoya Ishida, Yasushi Idemoto, “High-temperature protonic conduction in LaBO3 substituted with alkaline earth elements”, Journal of the Ceramic Society of Japan, 123, 253-256 (2015).
[3] Yasushi Idemoto, Ryosuke Kawai, Naoya Ishida, Naoto Kitamura, “Characterization, Average and Electronic Structures during Charge-Discharge Cycle in 0.6Li2MnO3-0.4Li(Co1/3Ni1/3Mn1/3)O2 Solid Solution of a Cathode Active Material for Li-Ion Battery”, Journal of Power Sources, 273, 1023-1029 (2015).
[4] Yasushi Idemoto, Ryo Yamamoto, Naoya Ishida, Naoto Kitamura, “Change in Local Structure of 0.4Li2MnO3–0.6LiMn1/3Ni1/3Co1/3O2 During First Discharge Process”, Electrochimica Acta, 153, 399-408 (2015).
[5] Takanori Itoh, Manabu Inukai, Naoto Kitamura, Naoya Ishida, Yasushi Idemoto, Takashi Yamamoto, “Correlation between structure and mixed ionic–electronic conduction mechanism for (La1-xSrx)CoO3-d using synchrotron X-ray analysis and first principles calculations”, Journal of Materials Chemistry A, 3, 6943-6953 (2015).
[6] Takanori Itoh, Masashi Mori, Manabu Inukai, Hiroaki Nitani, Takashi Yamamoto, Takafumi Miyanaga, Naoki Igawa, Naoto Kitamura, Naoya Ishida, Yasushi Idemoto, “Effect of Annealing on Crystal and Local Structures of Doped Zirconia Using Experimental and Computational Methods”, The Journal of Physical Chemistry C, 119, 8447-8458 (2015).
[7] Tetsuya Sasakawa, Yasuhiro Harada, Norio Takami, Naoto Kitamura, Yasushi Idemoto, “Influence of Initial Charge Condition on Structural Stability and Electrochemical Properties of Li1.2Ni0.2Mn0.6O2 Cathode Materials”, Electrochimica Acta, 174, 406-410 (2015).
[8] Yasushi Idemoto, Yuta Tsukada, Naoto Kitamura, “Crystal and Electronic Structures, Thermodynamic Stability, and Cathode Performance of Li(Ni, Co, M)O2 (M=Cu, Zn)”, Solid State Ionics, 279, 6-10 (2015).
[9] Yasushi Idemoto, Yusuke Sera, Naoya Ishida, Naoto Kitamura, “Average and Local Crystal Structure and Electronic Structure of 0.4Li2MnO3-0.6LiMn1/3Ni1/3Co1/3O2 Using First-principles Calculations and Neutron Beam and Synchrotron X-Ray sources”, Electrochemistry, 83, 879-884 (2015).
[10] Naoto Kitamura, Ryutaro Shibata, Daichi Araki, Naoya Ishida, Yasushi Idemoto, “Synthesis of Plate-Like (Ce,Sr)PO4 and Preparation of Oriented Film by Electrophoretic Deposition Method”, Journal of the Surface Finishing Society of Japan, 66, 484-488 (2015).
[11] Yasushi Idemoto, Kazumasa Akatsuka, Naoto Kitamura, “Investigations on Average and Local Structures of Li(Li1/6Mn1/2Ni1/6Co1/6)O2 by the Pair Distribution Function and the Density Functional Theory”, Journal of Power Sources, 299, 280-285 (2015).
[12] 北村 尚斗, 飯山 昂, 井手本 康, “(Bi,La)4Ti3O12系強誘電体の物性および強誘電特性に与えるTiF3添加の影響”, 材料技術, 33, 126-133 (2015)．
■ 2014
[1] Naoto Kitamura, Jaakko Akola, Shinji Kohara, Kenjiro Fujimoto, Yasushi Idemoto, "Proton Distribution and Dynamics in Y and Zn Doped BaZrO3", Journal of Physical Chemistry C, 118, 18846-18852 (2014).
[2] Naoki Hamao, Naoto Kitamura, Naoya Ishida, Takashi Kamiyama, Shuki Torii, Masao Yonemura, Yasushi Idemoto, “Study of Crystal Structure and Protonic Conduction Properties of La0.9Ba1.1GaO4- Prepared by Liquid Synthesis Method”, Electrochemistry, 82, 550-556 (2014).
[3] Naoto Kitamura, Takuma Mizoguchi, Takanori Itoh, Yasushi Idemoto, “Ferroelectric performances and crystal structures of (Pb, La)(Zr, Ti, Nb)O3” Journal of Solid State Chemistry, 210, 275-279 (2014).
[4] Yasushi Idemoto, Masahiro Inoue, Naoto Kitamura, “Composition dependence of average and local structure of xLi(Li1/3Mn2/3)O2-(1-x)Li(Mn1/3Ni1/3Co1/3)O2 active cathode material for Li ion batteries”, Journal of Power Sources, 259, 195-202 (2014).
[5] Naoto Tanibata, Kousuke Noi, Akitoshi Hayashi, Naoto Kitamura, Yasushi Idemoto, Masahiro Tatsumisago, “X-ray Crystal Structure Analysis of Sodium-ion Conductivity in 94Na3PS4•6Na4SiS4 Glass-Ceramic Electrolytes”, ChemElectroChem, 1, 1130-1132 (2014).
■ 2013
[1] Naoto Kitamura, Sven C. Vogel, Yasushi Idemoto, “Local structure analysis on (La,Ba)(Ga,Mg)O3-d by the pair distribution function method using a neutron source and density functional theory calculations”, Solid State Communications, 163, 46-49 (2013).
[2] Naoto Kitamura, Naoki Hamao, Sven C. Vogel, Yasushi Idemoto, “Oxide-ion conduction, Average and Local Structures of LaSrGa1-xMgxO4-d with Layered Perovskite Structure”, Electrochemistry, 81, 448-453 (2013).
[3] Naoto Kitamura, Yusuke Kumagai, Yasushi Idemoto, “Oxide-Ion Conduction Property of La1+xSr1-xGa3O7+d Synthesized by Solution Method”, Journal of the Japan Society of Powder and Powder Metallurgy, 60, 393-396 (2013).
[4] Naoto Kitamura, Ryo Muroi, Takanori Itoh, Yasushi Idemoto, “Relationship between ferroelectric performance, crystal and electronic structures in SrBi2(Ta1-xNbx)1.95M0.05O9 (M=W, Mo)”, ECS Journal of Solid State Science and Technology, 2, N211-N216 (2013).
[5] Naoki Hamao, Naoto Kitamura, Takanori Itoh, Naoki Igawa, Yasushi Idemoto, “Protonic conduction, crystal and electronic structures of La0.9Ba1.1Ga0.95Mg0.05O4-d, Solid State Ionics, 253, 123-129 (2013).
[6] Naoto Kitamura, Junpei Yamamoto, Yasushi Idemoto, “Crystal and Electronic Structures of LaP3O9-Based Protonic Conductors Synthesized by Liquid-Phase Method”, ECS Transactions, 58, 167-172 (2013).
[7] Naoki Hamao, Naoto Kitamura, Naoya Ishida, Yasushi Idemoto, “Defect Structure Analysis of LaBaGaO4-Based Protonic Conductor by Pair Distribution Function Method and First Principle Calculation”, Material Technology, 31, 148-153 (2013).
[8] 井手本康, 遠藤裕章, 北村尚斗, “リチウムイオン電池正極材料LiMn0.5Ni0.5O2の正極特性と結晶・電子構造における置換効果”, Electrochemistry, 81, 971-976 (2013).
■ 2012
[1] Naoto Kitamura, Keitetsu Uchino, Yasushi Idemoto, “Particle morphology, electrical conductivity, crystal and electronic structures of hydrothermally synthesized (Ce,Sr)PO4”, Journal of Materials Science, 47, 6220-6225 (2012).
[2] 井手本康, 田代美智, 北村尚斗, “水熱合成法および固相法で作製したBaTiO3における圧電・強誘電性と結晶構造の合成・焼成条件依存”, 粉体および粉末冶金, 59, 101-109 (2012).
[3] Yasushi Idemoto, Naoto Kitamura, Kenichiro Ueki, Sven C. Vogel, Yoshiharu Uchimoto, Journal of The Electrochemical Society, 159, A673-A677 (2012).
[4] Hidesato Saruwatari, Jun-ya Iino, Naoto Kitamura, Yasushi Idemoto, “Investigation of supersonic-wave treatment effect on LiNi0.60Co0.22Mn0.18O2 as a cathode material of Li ion battery”, Journal of the Ceramic Society of Japan, 120, 175-180 (2012).
[5] Yasushi Idemoto, Tetsuya Kashima, Naoto Kitamura, “Investigation on Crystal and Electronic Structures of 0.5Li2MnO3-0.5LiMnxNixCo(1-2x)O2 (x = 1/3, 5/12) Samples Heat-Treated under Vacuum Reducing Conditions”, Electrochemistry, 80, 791-799 (2012).
[6] Yasushi Idemoto, Taichi Ito, Naoto Kitamura, Takanori Itoh, “Crystal structure and ferroelectric property of Bi4Si3O12-added Bi4-xSmxTi3O12”, Journal of Physics and Chemistry of Solids, 73, 1223-1228 (2012).
[7] Yasushi Idemoto, Ryo Muroi, Naoto Kitamura, Takanori Itoh, “Crystal and Electronic Structure Analyses on Bi2SiO5-Added SrBi2(Ta1-xNbx)2O9 by Using Pulsed Neutron and Synchrotron X-Ray Sources”, Journal of the American Ceramic Society, 95, 3906-3911 (2012).
[8] 井手本康, 北村尚斗, “中性子, 放射光を駆使したリチウムイオン電池正極材料の平均・局所構造, 熱力学的安定性と電池特性”, 電池技術, 24, 19-27 (2012).
■ 2011
[1] Naoto Kitamura, Takuya Hasegawa, Yoshiharu Uchimoto, Koji Amezawa, Yasushi Idemoto, “Dependence of Property, Cathode Characteristics, Thermodynamic Stability, and Average and Local Structures on Heat-Treatment Condition for LiNi0.5Mn0.5O2 as a Cathode Active Material for Li-Ion Battery”, Electrochimica Acta, 58, 9453-9458 (2011).
[2] Naoto Kitamura, Yoshiyuki Korechika, Hidesato Saruwatari, Norio Takami, Yasushi Idemoto, “Effect of Supersonic-Wave Treatment in Zn Aqueous Solution on Property, Crystal Structure and Cycle Performance of LiMn1.5Ni0.5O4 as a Cathode Material for 5 V Class Li Ion Battery”, Solid State Ionics, 183, 54-59 (2011).
[3] Naoto Kitamura, Keitetsu Uchino, Yasushi Idemoto, “Crystal and Electronic Structures of CePO4-Based Proton-Electron Mixed Conductors by Using Synchrotron X-rays”, ECS Transactions, 33, 59-63 (2011).
[4] 井手本康, 長谷川卓哉, 北村尚斗, 内本喜晴, “Liイオン電池用正極活物質LixMn0.5Ni0.5O2 の熱力学的安定性，結晶・電子構造と電池特性の合成条件およびLi組成依存”, Electrochemistry, 79, 15-23 (2011).
[5] Yasushi Idemoto, Oki Sekizawa, Naoto Kitamura, “Composition dependences of Tc, Jc, physical property and crystal structure of Bi1.8Pb0.3Sr2.0Ca0.9Y0.1Cu2.0-xMxOy (M=Zr, Zn) superconducting oxide”, Physica C, 471, 205-212 (2011).
[6] Yasushi Idemoto, Yuta Tsukada, Naoto Kitamura, Akinori Hoshikawa, Toru Ishigaki, “Change in Crystal Structure of LiNi0.8Co0.19Cu0.01O2 Cathode during Charge of Coin Cell Observed by Ex Situ Time-of-Flight Neutron Diffraction”, Chemistry Letters, 40, 168-170 (2011).
[7] Atsushi Unemoto, Atsushi Kaimai, Kazuhisa Sato, Naoto Kitamura, Keiji Yashiro, Hiroshige Matsumoto, Junichiro Mizusaki, Koji Amezawa, Tatsuya Kawada, “High-Temperature Protonic Conduction in LaFeO3-SrFeO3-d-SrZrO3 Solid Solutions”, Journal of The Electrochemical Society, 158, B180-B188 (2011).
[8] 関澤央輝, 北村尚斗, 井手本康, “第一原理計算を用いたLiイオン電池用正極活物質LiNi0.5Mn0.5O2における過剰Li及びカチオンミキシングの電子構造への影響”, Electrochemistry, 79, 80-85 (2011).
[9] 関澤央輝, 北村尚斗, 井手本康, “第一原理計算を用いたLiイオン電池用正極活物質LiNi0.5Mn0.5O2の脱Liに伴う電子構造への影響”, Material Technology, 29, 59-64 (2011).
[10] Oki Sekizawa, Takuya Hasegawa, Naoto Kitamura, Yasushi Idemoto, “Crystal and electronic structure change determined by various method for delithiation process of Lix(Ni,Mn)O2-based cathode material”, Journal of Power Sources, 196, 6651-6656 (2011).
[11] Naohiko Abe, Masahiko Hoshino, Naoto Kitamura, Akira Ichiryu, Yasushi Idemoto, “Evaluation and Reliability Improvement Investigation of Electrical Characteristics of Ba0.9Sr0.1TiO3 Dielectric Films Prepared by Electrophoretic Deposition Method”, Japanese Journal of Applied Physics, 50, 051502-1-051502-7 (2011).
[12] Hidesato Saruwatari, Tadaomi Ishikawa, Yoshiyuki Korechika, Naoto Kitamura, Norio Takami, Yasushi Idemoto, “Effects of supersonic treatment on the electrochemical properties and crystal structure of LiMn1.5Ni0.5O4 as a cathode material for Li ion batteries”, Journal of Power Sources, 196, 10126-10132 (2011).
[13] 井手本康, 溝口拓馬, 北村尚斗, “Nb多量置換Pb(Zr,Ti,Nb)O3の強誘電特性と結晶構造の関係”, 粉体および粉末冶金, 58, 703-709 (2011).
■ 2010
[1] Takanori Itoh, Saori Shirasaki, Yoshinori Fujie, Naoto Kitamura, Yasushi Idemoto, Keiichi Osaka, Hironori Ofuchi, Sayaka Hirayama, Tetsuo Honma, Ichiro Hirosawa, “Study of charge density and crystal structure of (La0.75Sr0.25)MnO3.00 and (Ba0.5Sr0.5)(Co0.8Fe0.2)O2.33-d at 500-900 K by in situ synchrotron X-ray diffraction”, Journal of Alloys and Compounds, 491, 527-535 (2010).
[2] Daisuke Yoshikawa, Yoshihiro Kadoma, Jung-Min Kim, Koichi Ui, Naoaki Kumagai, Naoto Kitamura, Yasushi Idemoto, “Spray-drying synthesized lithium-excess Li4+xTi5-xO12-d and its electrochemical property as negative electrode material for Li-ion batteries”, Electrochimica Acta, 55, 1872-1879 (2010).
[3] 井手本康, 小谷浩隆, 北村尚斗, “Bi4(Ti,Si)3O12強誘電体の結晶・電子構造”, 粉体および粉末冶金，57, 191-197 (2010).
[4] Takanori Itoh, Takene Hirai, Junichi Yamashita, Syouji Watanabe, Etsuya Kawata, Naoto Kitamura, Yasushi Idemoto, Naoki Igawa, “Study of oxygen ion diffusion in (Ba0.5Sr0.5)(Co0.8Fe0.2)O2.33-d through in-situ neutron diffractions at 300 and 720 K”, Physica B, 405, 2091-2096 (2010).
[5] Naohiko Abe, Masahiko Hoshino, Naoto Kitamura, Akira Ichiryu, Yasushi Idemoto, “Preparation and estimation of Ba0.9Sr0.1TiO3 dielectric films by EPD method with fine powder slurry”, Journal of the Ceramic Society of Japan, 118, 374-379 (2010).
[6] Yasushi Idemoto, Kenichiro Ueki, Naoto Kitamura, “Dependence of Average and Local Structures and Cathode Performance on Synthetic Condition of Lix(Mn1/3Co1/3Ni1/3)O2 as a Cathode Active Material for Li Ion Battery”, Electrochemistry, 78, 475-481 (2010).
[7] Oki Sekizawa, Naoto Kitamura, Yasushi Idemoto, “Effect of Li Content on Electronic Structure by First-Principle Calculation for Li1+xNi0.5Mn0.5O2 Cathode Active Material of Lithium-Ion Battery”, Electrochemistry, 78, 367-369 (2010).
[8] Hioaki Onoda, Yousuke Inagaki, Akihide Kuwabara, Naoto Kitamura, Koji Amezawa, Atsushi Nakahira, Isao Tanaka, “Synthesis and electrical conductivity of bulk tetra-valent cerium pyrophosphate”, Journal of Ceramic Processing Research, 11, 344-347 (2010).
[9] Atsushi Unemoto, Atsushi Kaimai, Kazuhisa Sato, Naoto Kitamura, Keiji Yashiro, Hiroshige Matsumoto, Junichiro Mizusaki, Koji Amezawa, Tatsuya Kawada, “Electrical conduction and mass transport properties of SrZr0.99Fe0.01O3-d”, Solid State Ionics, 181, 868-873 (2010).
[10] 阿部直彦, 星野雅彦, 北村尚斗, 一柳彰, 井手本康, “バインダー添加スラリーを用いた泳動電着法によるBa1-xSrxTiO3誘電膜の作製と評価”, Electrochemistry, 78, 817-824 (2010).
■ 2009
[1] Naoto Kitamura, Toshiyuki Usuki, Yasushi Idemoto, “Crystal and Electronic Structures and High Temperature Protonic Conduction of LaBaGa0.95Mg0.05O4-d”, Electrochemistry, 77, 158-160 (2009).
[2] Naoto Kitamura, Hidenobu Iwatsuki, Yasushi Idemoto, “Improvement of cathode performance of LiMn2O4 as a cathode active material for Li ion battery by step-by-step supersonic-wave treatments”, Journal of Power Sources, 189, 114-120 (2009).
[3] Naoto Kitamura, Tomomasa Sugiyama, Yasushi Idemoto, Takanori Itoh, “Investigation on Crystal Structure and Oxide Ionic Conduction Path of LaGaO3-Based Oxide by in situ TOF Neutron Diffraction”, ECS Transactions, 25, 1737-1743 (2009).
[4] Takanori Itoh, Yuuki Nishida, Aya Tomita, Yoshinori Fujie, Naoto Kitamura, Yasushi Idemoto, Keiichi Osaka, Ichiro Hirosawa, “Determination of the crystal structure and charge density of (Ba0.5Sr0.5)(Co0.8Fe0.2)O2.33 by Rietveld refinement and maximum entropy method analysis”, Solid State Communications, 149, 41-44 (2009).
[5] Takanori Itoh, Saori Shirasaki, Yoshinori Fujie, Naoto Kitamura, Yasushi Idemoto, Keiichi Osaka, Ichiro Hirosawa, Naoki Igawa, “Study of Mechanism of Mixed Conduction Due to Electrons and Oxygen Ions in (La0.75Sr0.25)MnO3.00 and (Ba0.5Sr0.5)(Co0.8Fe0.2)O2.33 through Rieveld refinement and MEM Analysis”, Electrochemistry, 77, 161-168 (2009).
[6] Yasushi Idemoto, Tomomasa Sugiyama, Naoto Kitamura, Takanori Itoh, “Crystal Structure, Oxygen Nonstoichiometry and Conduction Path of LaGaO3-Based Oxide-Ion Conductors”, Electrochemistry, 77, 152-154 (2009).
[7] Atsushi Unemoto, Naoto Kitamura, Koji Amezawa, Tatsuya Kawada, “Hydrogen Permeation Properties in (Ce,Sr)PO4”, Electrochemical and Solid State Letters, 12, B43-B47 (2009).
[8] Yasushi Idemoto, Yu Takanashi, Naoto Kitamura, “Dependence of property, crystal structure and electrode characteristics on Li content for LixNi0.8Co0.2O2 as a cathode active material for Li secondary battery”, Journal of Power Sources, 189, 269-278 (2009).
[9] Hiroaki Onoda, Yousuke Inagaki, Akihide Kuwabara, Naoto Kitamura, Koji Amezawa, Atsushi Nakahira, Isao Tanaka, “Synthesis and electrical conductivity of tetra-valent cerium polyphosphate bulks”, Phosphorus Research Bulletin, 23, 20-24 (2009).
[10] Yasushi Idemoto, Hideyuki Takashima, Naoto Kitamura, “Dependence of property, crystal structure and electric conductivity on substitution content and synthetic process of T'-La2-xRExCuO4-d (RE=Sm and Tb)”, Physica C, 469, 2003-2007 (2009).
[11] 北村尚斗, 星野雅彦, 阿部直彦, 一柳彰, 井手本康, “スラリーを用いた泳動電着法によるBa1-xSrxTiO3誘電膜の作製”, Electrochemistry, 77, 951-955 (2009).
[12] 井手本康, 高梨優, 北村尚斗, “Li二次電池正極活物質Li1.041Ni0.8Co0.2Oyの物性, 結晶構造と電極特性の熱処理条件依存”, Electrochemistry, 77, 945-950 (2009).
[13] 井手本康, 星野雅彦, 北村尚斗, 阿部直彦, 一柳彰, “微粉末を用いた泳動電着法によるBa1-xSrxTiO3誘電膜の作製と誘電特性の評価”, 表面技術, 60, 800-804 (2009).
■ 2002~2008
[1] 北村尚斗, 雨澤浩史, 冨井洋一, 山本直一, “Sr添加NdPO4における高温プロトン伝導”, 粉体および粉末冶金, 49, 856-860 (2002)．
[2] Naoto Kitamura, Koji Amezawa, Yoichi Tomii, Naoichi Yamamoto, “Protonic conduction in rare earth orthophosphates with the monazite structure”, Solid State Ionics, 162-163, 161-165 (2003).
[3] Naoto Kitamura, Koji Amezawa, Yoichi Tomii, Naoichi Yamamoto, Teiichi Hanada, “Protonic conduction in Sr-doped (La1-xSmx)PO4”, Solid State Ionics, 175, 563-567 (2004).
[4] Koji Amezawa, Nobuyuki Takahashi, Naoto Kitamura, Yoichi Tomii, Naoichi Yamamoto, “High temperature protonic conduction in LaBO3 with the aragonite-type structure”, Solid State Ionics, 175, 575-579 (2004).
[5] Koji Amezawa, Jun-ichi Yamada, Naoto Kitamura, Yoichi Tomii, Teiichi Hanada, Naoichi Yamamoto, “High temperature protonic conduction in Sr-doped La2Si2O7”, Solid State Ionics, 176, 341-347 (2005).
[6] Naoto Kitamura, Koji Amezawa, Yoichi Tomii, Teiichi Hanada, Naoichi Yamamoto, Takahisa Omata, Shinya Otsuka-Yao-Matsuo, “Electrical conduction properties of Sr-doped LaPO4 and CePO4 under oxidizing and reducing conditions”, Journal of The Electrochemical Society, 152, A658-A663 (2005).
[7] Naoto Kitamura, Koji Amezawa, Yoichi Tomii, Teiichi Hanada, Naoichi Yamamoto, “Electrical conduction in Sr-doped (La0.99Ce0.01)PO4”, Solid State Ionics, 176, 2875-2879 (2005).
[8] Naoto Kitamura, Koji Amezawa, Yoshiharu Uchimoto, Yoichi Tomii, Teiichi Hanada, Naoichi Yamamoto, “Electrical conduction properties of rare earth orthophosphates under reducing conditions”, Solid State Ionics, 177, 2369-2373 (2006).
[9] Koji Amezawa, Yuji Agari, Naoto Kitamura, Yoshiharu Uchimoto, Yoichi Tomii, “Protonic conduction in monoclinic rare earth metaphosphates”, Proceedings of 16th Iketani Conference, 403-408 (2006).
[10] Tatsuya Kawada, Maya Sase, Hiroaki Hosoi, Keiji Yashiro, Junichiro Mizusaki, Natsuko Sakai, Teruhisa Horita, Katsuhiko Yamaji, Harumi Yokokawa, Muneaki Rai, Naoto Kitamura, Koji Amezawa, Yoshiharu Uchimoto, “Experimental approach to the dynamic behaviors of high temperature electrodes”, Proceedings of 16th Iketani Conference, pp. 633-636 (2006).
[11] Naoto Kitamura, Koji Amezawa, Yoshiharu Uchimoto, Yoichi Tomii, Teiichi Hanada, “Electrical conduction properties of Sr-doped Bi4(SiO4)3 with the eulytite-type structure”, Journal of Materials Science, 42, 6566-6571 (2007).
[12] Masatsugu Oishi, Keiji Yashiro, Kazuhisa Sato, Junichiro Mizusaki, Naoto Kitamura, Koji Amezawa, Tatsuya Kawada, Yoshiharu Uchimoto, “Oxygen nonstoichiometry of the perovskite-type oxides BaCe0.9M0.1O3-d (M=Y, Yb, Sm, Tb, and Nd)”, Solid State Ionics, 179, 529-535 (2008).
[13] 井手本康, 北村尚斗, 岩月秀伸, “Li二次電池正極活物質LiMn2O4の物性, 電極特性における超音波処理の影響”, Electrochemistry, 76, 808-812 (2008).
[14] Atsushi Unemoto, Naoto Kitamura, Koji Amezawa, Tatsuya Kawada, “Proton-Electron Mixed Conduction Properties in (Ce,Sr)PO4”, ECS Transactions, 13, 337-345 (2008).
