Lead-free tin-halide perovskite solar cells with 13% efficiency K Nishimura, MA Kamarudin, D Hirotani, K Hamada, Q Shen, S Iikubo, ... Nano Energy 74, 104858, 2020 | 433 | 2020 |
Electron–phonon coupling reflecting dynamic charge inhomogeneity in copper oxide superconductors D Reznik, L Pintschovius, M Ito, S Iikubo, M Sato, H Goka, M Fujita, ... Nature 440 (7088), 1170-1173, 2006 | 429 | 2006 |
Neutron powder diffraction study on the crystal and magnetic structures of BiCoO3 AA Belik, S Iikubo, K Kodama, N Igawa, S Shamoto, S Niitaka, M Azuma, ... Chemistry of materials 18 (3), 798-803, 2006 | 387 | 2006 |
Mixed Sn–Ge perovskite for enhanced perovskite solar cell performance in air N Ito, MA Kamarudin, D Hirotani, Y Zhang, Q Shen, Y Ogomi, S Iikubo, ... The journal of physical chemistry letters 9 (7), 1682-1688, 2018 | 259 | 2018 |
Origin of the monoclinic-to-monoclinic phase transition and evidence for the centrosymmetric crystal structure of BiMnO3 AA Belik, S Iikubo, T Yokosawa, K Kodama, N Igawa, S Shamoto, ... Journal of the American Chemical Society 129 (4), 971-977, 2007 | 249 | 2007 |
Suppression of charge carrier recombination in lead-free tin halide perovskite via Lewis base post-treatment MA Kamarudin, D Hirotani, Z Wang, K Hamada, K Nishimura, Q Shen, ... The journal of physical chemistry letters 10 (17), 5277-5283, 2019 | 228 | 2019 |
Local Lattice Distortion in the Giant Negative Thermal Expansion Material S Iikubo, K Kodama, K Takenaka, H Takagi, M Takigawa, S Shamoto Physical review letters 101 (20), 205901, 2008 | 192 | 2008 |
First-principles study of electronic and optical properties of lead-free double perovskites Cs2NaBX6 (B= Sb, Bi; X= Cl, Br, I) S Zhao, K Yamamoto, S Iikubo, S Hayase, T Ma Journal of Physics and Chemistry of Solids 117, 117-121, 2018 | 158 | 2018 |
Ferromagnetic transition of pyrochlore compound Yb2Ti2O7 Y Yasui, M Soda, S Iikubo, M Ito, M Sato, N Hamaguchi, T Matsushita, ... Journal of the Physical Society of Japan 72 (11), 3014-3015, 2003 | 156 | 2003 |
BiScO3: centrosymmetric BiMnO3-type oxide AA Belik, S Iikubo, K Kodama, N Igawa, S Shamoto, M Maie, T Nagai, ... Journal of the American Chemical Society 128 (3), 706-707, 2006 | 154 | 2006 |
Magnetovolume effect in related to the magnetic structure: Neutron powder diffraction measurements S Iikubo, K Kodama, K Takenaka, H Takagi, S Shamoto Physical Review B—Condensed Matter and Materials Physics 77 (2), 020409, 2008 | 141 | 2008 |
Finite size effects of nanoparticles on the atomic pair distribution functions K Kodama, S Iikubo, T Taguchi, SI Shamoto Acta Crystallographica Section A: Foundations of Crystallography 62 (6), 444-453, 2006 | 139 | 2006 |
Relationship between lattice strain and efficiency for Sn-perovskite solar cells K Nishimura, D Hirotani, MA Kamarudin, Q Shen, T Toyoda, S Iikubo, ... ACS applied materials & interfaces 11 (34), 31105-31110, 2019 | 118 | 2019 |
Facile synthesis and characterization of sulfur doped low bandgap bismuth based perovskites by soluble precursor route M Vigneshwaran, T Ohta, S Iikubo, G Kapil, TS Ripolles, Y Ogomi, T Ma, ... Chemistry of materials 28 (18), 6436-6440, 2016 | 105 | 2016 |
First-principles study on hydrogen diffusivity in BCC, FCC, and HCP iron K Hirata, S Iikubo, M Koyama, K Tsuzaki, H Ohtani Metallurgical and materials transactions A 49, 5015-5022, 2018 | 80 | 2018 |
Neutron Powder Diffraction Study on the Crystal and Magnetic Structures of BiCrO3 AA Belik, S Iikubo, K Kodama, N Igawa, S Shamoto, ... Chemistry of Materials 20 (11), 3765-3769, 2008 | 79 | 2008 |
Theoretical analysis of band alignment at back junction in Sn–Ge perovskite solar cells with inverted pin structure T Minemoto, Y Kawano, T Nishimura, Q Shen, K Yoshino, S Iikubo, ... Solar Energy Materials and Solar Cells 206, 110268, 2020 | 71 | 2020 |
Magnetic Structures and Spin States of NdBaCo2O5 M Soda, Y Yasui, M Ito, S Iikubo, M Sato, K Kakurai journal of the physical society of japan 73 (2), 464-468, 2004 | 68 | 2004 |
Anomalous Hall Effect of Pyrochlore Molybdate Nd 2Mo 2O 7 S Yoshii, S Iikubo, T Kageyama, K Oda, Y Kondo, K Murata, M Sato journal of the physical society of japan 69 (12), 3777-3780, 2000 | 64 | 2000 |
Spin-Stripe Density Varies Linearly With the Hole Content <?format ?>in Single-Layer Cuprate Superconductors M Enoki, M Fujita, T Nishizaki, S Iikubo, DK Singh, S Chang, ... Physical review letters 110 (1), 017004, 2013 | 63 | 2013 |