[1] S. Azuma, N. Shibata, T. Mizoguchi, S. D. Findlay, K. Nakamura,
and Y. Ikuhara, “Atomic structure, energetics, and chemical bonding
of Y doped sigma 13 grain boundaries in -Al2O3,” Philosophical
Magazine, 93[10-12],
1158-1171(2013).
[2] H. Chang, Z. Sun, M. Saito, Q. Yuan, H. Zhang, J. Li, Z. Wang,
T. Fujita, F. Ding, Z. Zheng, F. Yan, H. Wu, M. Chen, and Y.
Ikuhara, “Regulating Infrared Photoresponses in Reduced Graphene
Oxide Phototransistors by Defect and Atomic Structure Control,” Acs
Nano, 7[7],
6310-6320(2013).
[3] T.-Y. Chang, Y. Ikuhara, and N. Shibata, “Effects of TiO2
Support on the Initial Stage of Pt Nanoparticle Growth,” Applied
Physics Express, 6[2], 025503(2013).
[4] C. Chen, R. Huang, Z. Wang, N. Shibata, T. Taniguchi, and Y.
Ikuhara, “Microstructures and grain boundaries of cubic boron
nitrides,”Diamond and Related Materials, 32,
27-31(2013).
[5] C. Chen, S. Lv, Z. Wang, M. Saito, N. Shibata, T. Taniguchi, and
Y. Ikuhara, “Oxygen segregation at coherent grain boundaries of
cubic boron nitride,” Applied
Physics Letters, 102[9],
091670(2013).
[6] S.-Y. Choi, J. B. Lim, Y. Ikuhara, D. Suvorov, and J.-H. Jeon,
“Direct Observation of Cationic Ordering in Double Perovskite
Sr2FeReO6 Crystals,” Microscopy
and Microanalysis, 19,
25-28(2013).
[7] X. Gao, C. A. J. Fisher, T. Kimura, Y. H. Ikuhara, H. Moriwake,
A. Kuwabara, H. Oki, T. Tojigamori, R. Huang, and Y. Ikuhara,
“Lithium Atom and A-Site Vacancy Distributions in Lanthanum Lithium
Titanate,” Chemistry
of Materials, 25[9],
1607-1614(2013).
[8] X. He, L. Gu, S. Guo, Z. Liu, R. Yu, Z. Mei, X. Du, B. Liu, Y.
Ikuhara, and X. Duan, “Oxygen polarity and interfacial atomic
arrangement in an MgxZn1-xO/C-MgO/sapphire heterostructure,” Journal
of Physics D-Applied Physics, 46[4],
145303(2013).
[9] H. Hojo, K. Onuma, Y. Ikuhara, and M. Azuma, “Effect of Oxygen
Pressure on Electrical Properties of BiFe0.9Co0.1O3 Thin Films
Prepared by Pulsed Laser Deposition,” Japanese
Journal of Applied Physics, 52[9],
09KD09(2013).
[10] R. Ishikawa, N. Shibata, F. Oba, T. Taniguchi, S. D. Findlay,
I. Tanaka, and Y. Ikuhara, “Functional Complex Point-Defect
Structure in a Huge-Size-Mismatch System,” Physical
Review Letters, 110[6],
065504(2013).
[11] S. Kobayashi, Y. Ikuhara, and T. Yamamoto, “Labyrinth-type
domain structure of heteroepitaxial SrMnO2.5 film,” Applied
Physics Letters, 102[23], 231911(2013).
[12] H.-J. Liu, T. Vu-Thanh, Y.-J. Chen, R. Huang, C.-G. Duan, Y.-H.
Hsieh, H.-J. Lin, J.-Y. Lin, C.-T. Chen, Y. Ikuhara, and Y.-H. Chu,
“Large Magnetoresistance in Magnetically Coupled SrRuO3-CoFe2O4
Self-Assembled Nanostructures,” Advanced
Materials, 25[34],
4753-4759(2013).
[13] S. Lv, M. Saito, Z. Wang, S. Chakraverty, M. Kawasaki, and Y.
Ikuhara, “Atomistic geometry and bonding characteristics at the
Sr2FeTaO6/SrTiO3 interface,” Applied
Physics Letters, 102[22],
221602(2013).
[14] S. Lv, M. Saito, Z. Wang, C. Chen, S. Chakraverty, M. Kawasaki,
and Y. Ikuhara, “Atomic-scale structure and electronic property of
the La2FeCrO6/SrTiO3 interface,” Journal
of Applied Physics, 114[11],
113705(2013).
[15] S. Lv, Z. Wang, M. Saito, and Y. Ikuhara, “Atomic and
electronic structure of La2CoMnO6 on SrTiO3 and LaAlO3 substrates
from first principles,” Journal
of Applied Physics, 113[20],
203704(2013).
[16] T. Matsumoto, R. Ishikawa, T. Tohei, H. Kimura, Q. Yao, H.
Zhao, X. Wang, D. Chen, Z. Cheng, N. Shibata, and Y. Ikuhara,
“Multivariate Statistical Characterization of Charged and Uncharged
Domain Walls in Multiferroic Hexagonal YMnO3 Single Crystal
Visualized by a Spherical Aberration-Corrected STEM,” Nano
Letters, 13[10],
4594-4601(2013).
[17] T. Mizoguchi, S. D. Findlay, A. Masuno, Y. Saito, K. Yamaguchi,
H. Inoue, and Y. Ikuhara, “Atomic-Scale Identification of Individual
Lanthanide Dopants in Optical Glass Fiber,” Acs
Nano, 7[6],
5058-5063(2013).
[18] T. Morimura, Y. Sato, Y. Ikuhara, T. Yamaguchi, and M. Hasaka,
“Scanning Transmission Electron Microscopy and Thermoelectric
Properties of Sr-Doped Misfit Cobalt Oxide,” Japanese
Journal of Applied Physics, 52[7],
071101(2013).
[19] K. Morita, G. Mera, K. Yoshida, Y. Ikuhara, A. Klein, H.-J.
Kleebe, and R. Riedel, “Thermal stability, morphology and electronic
band gap of Zn(NCN),” Solid
State Sciences, 23,
50-57(2013).
[20] H. Moriwake, A. Kuwabara, C. A. J. Fisher, R. Huang, T.
Hitosugi, Y. H. Ikuhara, H. Oki, and Y. Ikuhara, “First-Principles
Calculations of Lithium-Ion Migration at a Coherent Grain Boundary
in a Cathode Material, LiCoO2,” Advanced
Materials, 25[4],
618-622(2013).
[21] A. Nakamura, T. Mizoguchi, K. Matsunaga, T. Yamamoto, N.
Shibata, and Y. Ikuhara, “Periodic Nanowire Array at the Crystal
Interface,” Acs Nano, 7[7],
6297-6302(2013).
[22] S. Nishida, S. Kobayashi, A. Kumamoto, H. Ikeno, T. Mizoguchi,
I. Tanaka, Y. Ikuhara, and T. Yamamoto, “Effect of local
coordination of Mn on Mn-L-2,L-3 edge electron energy loss
spectrum,” Journal of
Applied Physics, 114[5],
054906(2013).
[23] Y. Ogasawara, S. Uchida, T. Maruichi, R. Ishikawa, N. Shibata,
Y. Ikuhara, and N. Mizuno, “Cubic Cesium Hydrogen
Silicododecatungstate with Anisotropic Morphology and
Polyoxometalate Vacancies Exhibiting Selective Water Sorption and
Cation-Exchange Properties,”Chemistry of Materials, 25[6],
905-911(2013).
[24] M. Saito, Z. Wang, S. Tsukimoto, and Y. Ikuhara, “Local atomic
structure of a near-sigma 5 tilt grain boundary in MgO,” Journal
of Materials Science, 48[16],
5470-5474(2013).
[25] Y. Sato, J.-Y. Roh, and Y. Ikuhara, “Grain-boundary structural
transformation induced by geometry and chemistry,” Physical
Review B, 87[14],
140101(2013).
[26] I. Sugiyama, Y. Mizumukai, T. Taniuchi, K. Okada, F. Shirase,
T. Tanase, Y. Ikuhara, and T. Yamamoto, “Three-dimensional
morphology of (W,V)C-x in VC-doped WC-Co hard metals,” Scripta
Materialia, 69[6],
473-476(2013).
[27] I. Sugiyama, N. Shibata, Z. Wang, S. Kobayashi, T. Yamamoto,
and Y. Ikuhara, “Ferromagnetic dislocations in antiferromagnetic
NiO,”Nature Nanotechnology, 8[4],
266-270(2013).
[28] Y. Sun, L. Zhao, H. Pan, X. Lu, L. Gu, Y.-S. Hu, H. Li, M.
Armand, Y. Ikuhara, L. Chen, and X. Huang, “Direct atomic-scale
confirmation of three-phase storage mechanism in Li4Ti5O12 anodes
for room-temperature sodium-ion batteries,” Nature
Communications, 4,
1870(2013).
[29] Z. Wang, L. Gu, M. Saito, S. Tsukimoto, M. Tsukada, F.
Lichtenberg, Y. Ikuhara, and J. G. Bednorz, “Spontaneous Structural
Distortion and Quasi-One-Dimensional Quantum Confinement in a
Single-Phase Compound,” Advanced
Materials, 25[2],
218-222(2013).
[30] H. Yang, H. S. Lee, M. C. Sarahan, Y. Sato, M. Chi, P. Moeck,
Y. Ikuhara, and N. D. Browning, “Quantifying stoichiometry-induced
variations in structure and energy of a SrTiO3 symmetric sigma 13
{510}/< 100 > grain boundary,” Philosophical
Magazine, 93[10-12],
1219-1229(2013).
[31] S. Yasui, K. Yazawa, M. Matsushima, T. Yamada, H. Morioka, H.
Uchida, T. Iijima, L. You, J. Wang, T. Yamamoto, Y. Ikuhara, and H.
Funakubo, “Unusual 90 degrees domain structure in
(2/3)Bi(Zn1/2Ti1/2)O-3-(1/3)BiFeO3 epitaxial films with giant 22%
tetragonal distortion,” Applied
Physics Letters, 103[4],
042904(2013).
[32] H. Yu, R. Ishikawa, Y.-G. So, N. Shibata, T. Kudo, H. Zhou, and
Y. Ikuhara, “Direct Atomic-Resolution Observation of Two Phases in
the Li1.2Mn0.567Ni0.166Co0.067O2 Cathode Material for Lithium-Ion
Batteries,” Angewandte
Chemie-International Edition, 52[23],
5969-5973(2013).
[33] P. Zhao, A. Kumamoto, S. Kim, X. Chen, B. Hou, S. Chiashi, E.
Einarsson, Y. Ikuhara, and S. Maruyama, “Self-Limiting Chemical
Vapor Deposition Growth of Monolayer Graphene from Ethanol,” Journal
of Physical Chemistry C, 117[20],
10755-10763(2013).
[34] S. J. Zheng, C. A. J. Fisher, T. Hitosugi, A. Kumatani, S.
Shiraki, Y. H. Ikuhara, A. Kuwabara, H. Moriwake, H. Oki, and Y.
Ikuhara, “Antiphase inversion domains in lithium cobaltite thin
films deposited on single-crystal sapphire substrates,” Acta
Materialia, 61[20],
7671-7678(2013).
[35] S. J. Zheng, X. L. Ma, T. Yamamoto, and Y. Ikuhara, “Atomistic
study of abnormal grain growth structure in BaTiO3 by transmission
electron microscopy and scanning transmission electron microscopy,” Acta
Materialia, 61[7],
2298-2307(2013).
[36]
Yang, Hao, Kotula, Paul G., Sato, Yukio, Chi, Miaofang, Ikuhara,
Yuichi, Browning, Nigel D., “Segregation of Mn2+Dopants as
Interstitials in SrTiO3Grain Boundaries”, Materials Research
Letters, 2[1], 16-22(2013).