| Sulfur–carbon nano fiber composite solid electrolyte for all-solid-state Li–S batteries NHH Phuc, M Takaki, H Muto, M Reiko, H Kazuhiro, A Matsuda ACS Applied Energy Materials 3 (2), 1569-1573, 2020 | 33 | 2020 |
| Operando hard X-ray photoelectron spectroscopy of LiCoO2 thin film in an all-solid-state lithium ion battery H Kiuchi, K Hikima, K Shimizu, R Kanno, F Toshiharu, E Matsubara Electrochemistry Communications 118, 106790, 2020 | 31 | 2020 |
| Mechanical properties of sulfide-type solid electrolytes analyzed by indentation methods K Hikima, M Totani, S Obokata, H Muto, A Matsuda ACS Applied Energy Materials 5 (2), 2349-2355, 2022 | 26 | 2022 |
| Thin Film All-solid-state Battery Using Li2MnO3 Epitaxial Film Electrode K Hikima, K Suzuki, S Taminato, M Hirayama, S Yasuno, R Kanno Chemistry Letters 48 (3), 192-195, 2019 | 24 | 2019 |
| High ionic conductivity of multivalent cation doped Li 6 PS 5 Cl solid electrolytes synthesized by mechanical milling K Hikima, NHH Phuc, H Tsukasaki, S Mori, H Muto, A Matsuda RSC advances 10 (38), 22304-22310, 2020 | 22 | 2020 |
| Excess Lithium in Transition Metal Layers of Epitaxially Grown Thin Film Cathodes of Li2MnO3 Leads to Rapid Loss of Covalency during First Battery Cycle F Massel, K Hikima, H Rensmo, K Suzuki, M Hirayama, C Xu, R Younesi, ... The Journal of Physical Chemistry C 123 (47), 28519-28526, 2019 | 21 | 2019 |
| Recent developments in materials design for all-solid-state Li–S batteries NHH Phuc, K Hikima, H Muto, A Matsuda Critical Reviews in Solid State and Materials Sciences 47 (3), 283-308, 2022 | 18 | 2022 |
| Reaction Mechanism of Li2MnO3 Electrodes in an All-Solid-State Thin-Film Battery Analyzed by Operando Hard X-ray Photoelectron Spectroscopy K Hikima, K Shimizu, H Kiuchi, Y Hinuma, K Suzuki, M Hirayama, ... Journal of the American Chemical Society 144 (1), 236-247, 2021 | 17 | 2021 |
| Improved ionic conductivity of Li2S-P2S5-LiI solid electrolytes synthesized by liquid-phase synthesis K Hikima, T Yamamoto, NHH Phuc, R Matsuda, H Muto, A Matsuda Solid State Ionics 354, 115403, 2020 | 16 | 2020 |
| Kinetics and stability of Li-ion transfer at the LiCoO2 (104) plane and electrolyte interface A Yano, K Hikima, J Hata, K Suzuki, M Hirayama, R Kanno Journal of The Electrochemical Society 165 (14), A3221, 2018 | 16 | 2018 |
| Reactions of the Li2MnO3 Cathode in an All-Solid-State Thin-Film Battery during Cycling K Hikima, Y Hinuma, K Shimizu, K Suzuki, S Taminato, M Hirayama, ... ACS Applied Materials & Interfaces 13 (6), 7650-7663, 2021 | 14 | 2021 |
| Transition analysis of budgetary allocation for projects on hydrogen-related technologies in Japan K Hikima, M Tsujimoto, M Takeuchi, Y Kajikawa Sustainability 12 (20), 8546, 2020 | 14 | 2020 |
| Operando analysis of electronic band structure in an all-solid-state thin-film battery K Hikima, K Shimizu, H Kiuchi, Y Hinuma, K Suzuki, M Hirayama, ... Communications Chemistry 5 (1), 52, 2022 | 13 | 2022 |
| Synthesis of an AlI 3-doped Li 2 S positive electrode with superior performance in all-solid-state batteries H Gamo, T Maeda, K Hikima, M Deguchi, Y Fujita, Y Kawasaki, A Sakuda, ... Materials Advances 3 (5), 2488-2494, 2022 | 13 | 2022 |
| Dual effect of MgS addition on li2s ionic conductivity and all-solid-state Li–S cell performance NHH Phuc, M Takaki, H Kazuhiro, M Hiroyuki, M Atsunori SN Applied Sciences 2, 1-9, 2020 | 13 | 2020 |
| High ionic conductivity of Li3− 2xMxPS4 (M= Ca or Mg) at high temperature NHH Phuc, H Kazuhiro, M Hiroyuki, M Atsunori Solid State Ionics 351, 115324, 2020 | 11 | 2020 |
| Understanding decomposition of electrolytes in all-solid-state lithium–sulfur batteries H Gamo, K Hikima, A Matsuda Chemistry of Materials 34 (24), 10952-10963, 2022 | 9 | 2022 |
| Solution processing via dynamic sulfide radical anions for sulfide solid electrolytes H Gamo, J Nishida, A Nagai, K Hikima, A Matsuda Advanced Energy and Sustainability Research 3 (7), 2200019, 2022 | 9 | 2022 |
| Enhancing water uptake and hydroxide ion conductivity of alkali fuel cell electrolyte membrane by layered double hydroxide K Maegawa, K Hikima, WK Tan, G Kawamura, H Muto, A Nagai, A Jitianu, ... Solid State Ionics 385, 116021, 2022 | 7 | 2022 |
| Synthesis of 3Li2S–1P2S5–xLiI solid electrolytes by liquid-phase shaking method for all-solid-state Li metal batteries K Hikima, NH Huy Phuc, A Matsuda Journal of Sol-Gel Science and Technology, 1-8, 2021 | 6 | 2021 |
