Search Results - "SASAKI, Takayoshi"

Two-Dimensional Oxide and Hydroxide Nanosheets: Controllable High-Quality Exfoliation, Molecular Assembly, and Exploration of Functionality by Ma, Renzhi, Sasaki, Takayoshi

“…Two-dimensional (2D) materials, represented by graphene, have attracted tremendous interest due to their ultimate structural anisotropy and fascinating…”
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Two-Dimensional Dielectric Nanosheets: Novel Nanoelectronics From Nanocrystal Building Blocks by Osada, Minoru, Sasaki, Takayoshi

“…Two‐dimensional (2D) nanosheets, which possess atomic or molecular thickness and infinite planar lengths, are regarded as the thinnest functional…”
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Nanosheets of Oxides and Hydroxides: Ultimate 2D Charge-Bearing Functional Crystallites by Ma, Renzhi, Sasaki, Takayoshi

“…A wide variety of cation‐exchangeable layered transition metal oxides and their relatively rare counterparts, anion‐exchangeable layered hydroxides, have been…”
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The rise of 2D dielectrics/ferroelectrics by Osada, Minoru, Sasaki, Takayoshi

“…Ultrathin films with high-k dielectric/ferroelectric properties form the basis of modern electronics. With further miniaturization of electronic devices,…”
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A Superlattice of Alternately Stacked Ni–Fe Hydroxide Nanosheets and Graphene for Efficient Splitting of Water by Ma, Wei, Ma, Renzhi, Wang, Chengxiang, Liang, Jianbo, Liu, Xiaohe, Zhou, Kechao, Sasaki, Takayoshi

“…Cost-effective electrocatalysts based on nonprecious metals for efficient water splitting are crucial for various technological applications represented by…”
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Guidelines for Arranging 2D Nanosheets into Neatly Tiled Monolayer Films by a Spin-Coating Process by Sakai, Nobuyuki, Sasaki, Takayoshi

“…Neat (dense and nonoverlapped) monolayer tiling of 2D nanosheets on a substrate surface is very important because we can conduct artificial lattice-engineering…”
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Strain engineering of two-dimensional multilayered heterostructures for beyond-lithium-based rechargeable batteries by Xiong, Pan, Zhang, Fan, Zhang, Xiuyun, Wang, Shijian, Liu, Hao, Sun, Bing, Zhang, Jinqiang, Sun, Yi, Ma, Renzhi, Bando, Yoshio, Zhou, Cuifeng, Liu, Zongwen, Sasaki, Takayoshi, Wang, Guoxiu

“…Beyond-lithium-ion batteries are promising candidates for high-energy-density, low-cost and large-scale energy storage applications. However, the main…”
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A General Strategy to Layered Transition-Metal Hydroxide Nanocones: Tuning the Composition for High Electrochemical Performance by Liu, Xiaohe, Ma, Renzhi, Bando, Yoshio, Sasaki, Takayoshi

“…A general and facile strategy for the synthesis of a large family of monometallic (Co, Ni) and bimetallic (Co‐Ni, Co‐Cu and Co‐Zn) hydroxide nanocones (NCs)…”
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2D Superlattices for Efficient Energy Storage and Conversion by Xiong, Pan, Sun, Bing, Sakai, Nobuyuki, Ma, Renzhi, Sasaki, Takayoshi, Wang, Shijian, Zhang, Jinqiang, Wang, Guoxiu

“…2D genuine unilamellar nanosheets, that are, the elementary building blocks of their layered parent crystals, have gained increasing attention, owing to their…”
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Atomic-scale regulation of anionic and cationic migration in alkali metal batteries by Xiong, Pan, Zhang, Fan, Zhang, Xiuyun, Liu, Yifan, Wu, Yunyan, Wang, Shijian, Safaei, Javad, Sun, Bing, Ma, Renzhi, Liu, Zongwen, Bando, Yoshio, Sasaki, Takayoshi, Wang, Xin, Zhu, Junwu, Wang, Guoxiu

“…The regulation of anions and cations at the atomic scale is of great significance in membrane-based separation technologies. Ionic transport regulation…”
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Photo-enhanced rechargeable high-energy-density metal batteries for solar energy conversion and storage by Xue, Hairong, Gong, Hao, Yamauchi, Yusuke, Sasaki, Takayoshi, Ma, Renzhi

“…Solar energy is considered the most promising renewable energy source. Solar cells can harvest and convert solar energy into electrical energy, which needs to…”
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Topochemical Synthesis of Co−Fe Layered Double Hydroxides at Varied Fe/Co Ratios: Unique Intercalation of Triiodide and Its Profound Effect by Ma, Renzhi, Liang, Jianbo, Takada, Kazunori, Sasaki, Takayoshi

“…Co−Fe layered double hydroxides at different Fe/Co ratios were synthesized from brucite-like Co2+ 1−x Fe2+ x (OH)2 (0 ≤ x ≤ 1/3) via oxidative intercalation…”
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Interface Modulation of Two-Dimensional Superlattices for Efficient Overall Water Splitting by Xiong, Pan, Zhang, Xiuyun, Wan, Hao, Wang, Shijian, Zhao, Yufei, Zhang, Jinqiang, Zhou, Dong, Gao, Weicheng, Ma, Renzhi, Sasaki, Takayoshi, Wang, Guoxiu

“…Molecular-scale modulation of interfaces between different unilamellar nanosheets in superlattices is promising for efficient catalytic activities. Here, three…”
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Anion-Exchangeable Layered Materials Based on Rare-Earth Phosphors: Unique Combination of Rare-Earth Host and Exchangeable Anions by Geng, Fengxia, Ma, Renzhi, Sasaki, Takayoshi

“…Layered materials, three-dimensional crystals built from stacking two-dimensional components, are attracting intense interest because of their structural…”
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An Anisotropic Hydrogel Actuator Enabling Earthworm‐Like Directed Peristaltic Crawling by Sun, Zhifang, Yamauchi, Yoshihiro, Araoka, Fumito, Kim, Youn Soo, Bergueiro, Julian, Ishida, Yasuhiro, Ebina, Yasuo, Sasaki, Takayoshi, Hikima, Takaaki, Aida, Takuzo

“…Peristaltic crawling, which is the moving mechanism of earthworm‐like limbless creatures in narrow spaces, is a challenging target to mimic by using soft…”
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2D Layered Double Hydroxide Nanosheets and Their Derivatives Toward Efficient Oxygen Evolution Reaction by Lu, Xueyi, Xue, Hairong, Gong, Hao, Bai, Mingjun, Tang, Daiming, Ma, Renzhi, Sasaki, Takayoshi

“…Highlights Synthesis strategies of layered double hydroxides (LDHs) were summarized with classifications of traditional coprecipitation, homogeneous…”
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Direct Z-scheme construction of g-C3N4 quantum dots / TiO2 nanoflakes for efficient photocatalysis by Xu, Chengqun, Li, Dezhi, Liu, Xiaolu, Ma, Renzhi, Sakai, Nobuyuki, Yang, Yuchen, Lin, Shiyin, Yang, Jiale, Pan, Hui, Huang, Janjer, Sasaki, Takayoshi

“…[Display omitted] •TiO2 nanoflakes/g-C3N4 QDs were prepared by a facile calcination process.•g-C3N4 QDs were intimately hybridized with the giant TiO2…”
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Synthesis and Substitution Chemistry of Redox-Active Manganese/Cobalt Oxide Nanosheets by Sakai, Nobuyuki, Fukuda, Katsutoshi, Ma, Renzhi, Sasaki, Takayoshi

“…We report the synthesis and electrochemical properties of Co-substituted manganese oxide nanosheets (Mn1–x Co x O2). Polycrystalline samples of layered…”
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Recent progress on exploring exceptionally high and anisotropic H+/OH− ion conduction in two-dimensional materials by Sun, Pengzhan, Ma, Renzhi, Sasaki, Takayoshi

“…Ion conducting membranes/electrolytes have been employed extensively in some important industrial and biological systems, especially in fuel cells, water…”
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A mechanically adaptive hydrogel with a reconfigurable network consisting entirely of inorganic nanosheets and water by Sano, Koki, Igarashi, Naoki, Ebina, Yasuo, Sasaki, Takayoshi, Hikima, Takaaki, Aida, Takuzo, Ishida, Yasuhiro

“…Although various biomimetic soft materials that display structural hierarchies and stimuli responsiveness have been developed from organic materials, the…”
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